Annotations: 7NJ0

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8062438	3000066	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Cell cycle regulatory proteins	8037340	3000311	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Pkinase_Tyr	e7nj0B1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)
C	Cyclin_C	e7nj0C2	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: Cyclin_C	ECOD (1.6)
C	Cyclin_N	e7nj0C1	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: Cyclin_N	ECOD (1.6)
D	CKS	e7nj0D1	A: a+b complex topology	X: Cell cycle regulatory proteins (From Topology)	H: Cell cycle regulatory proteins (From Topology)	T: Cell cycle regulatory proteins	F: CKS	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03568	Peptidase family C50 (Peptidase_C50)	Peptidase family C50	-	Family
B	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain	-	Domain
C	PF02984	Cyclin, C-terminal domain (Cyclin_C)	Cyclin, C-terminal domain	Cyclins regulate cyclin dependent kinases (CDKs). Swiss:P22674 is a Uracil-DNA glycosylase that is related to other cyclins [4]. Cyclins contain two domains of similar all-alpha fold, of which this family corresponds with the C-terminal domain.	Domain
C	PF00134	Cyclin, N-terminal domain (Cyclin_N)	Cyclin, N-terminal domain	Cyclins regulate cyclin dependent kinases (CDKs). Swiss:P22674 is a Uracil-DNA glycosylase that is related to other cyclins [4]. Cyclins contain two domains of similar all-alpha fold, of which this family corresponds with the N-terminal domain.	Domain
D	PF01111	Cyclin-dependent kinase regulatory subunit (CKS)	Cyclin-dependent kinase regulatory subunit	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Securin,Separin	SH3 domain binding protein binding binding protein domain specific binding molecular function activator activity molecular function regulator activity enzyme regulator activity molecular function inhibitor activity peptidase regulator activity enzyme inhibitor activity cysteine-type endopeptidase inhibitor activity peptidase inhibitor activity endopeptidase regulator activity endopeptidase inhibitor activity SH3 domain binding protein binding binding protein domain specific binding molecular function activator activity molecular function regulator activity enzyme regulator activity molecular function inhibitor activity peptidase regulator activity enzyme inhibitor activity cysteine-type endopeptidase inhibitor activity peptidase inhibitor activity endopeptidase regulator activity endopeptidase inhibitor activity catalytic activity cysteine-type peptidase activity peptidase activity catalytic activity, acting on a protein cysteine-type endopeptidase activity hydrolase activity endopeptidase activity	cellular component organization organelle organization chromosome organization cellular process cellular component organization or biogenesis developmental process spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation cellular response to stimulus cellular component organization organelle organization chromosome organization cellular process cellular component organization or biogenesis developmental process spermatogenesis sexual reproduction reproductive process multicellular organismal reproductive process developmental process involved in reproduction male gamete generation gamete generation cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process cellular response to stress DNA damage response response to stress metabolic process macromolecule metabolic process DNA repair cell division meiotic chromosome segregation meiotic cell cycle organelle fission meiotic cell cycle process nuclear division meiosis I meiosis I cell cycle process nuclear chromosome segregation meiotic nuclear division homologous chromosome segregation cell cycle chromosome segregation cell cycle process mitotic cell cycle process cytoskeleton-dependent cytokinesis mitotic cytokinesis cytokinesis mitotic cell cycle mitotic nuclear division sister chromatid segregation chromosome separation mitotic sister chromatid segregation mitotic sister chromatid separation microtubule cytoskeleton organization meiotic spindle organization microtubule-based process cytoskeleton organization spindle organization positive regulation of organelle organization regulation of cell cycle phase transition regulation of cellular process regulation of mitotic nuclear division positive regulation of mitotic nuclear division positive regulation of mitotic metaphase/anaphase transition positive regulation of mitotic cell cycle phase transition regulation of biological process regulation of cell cycle process positive regulation of nuclear division regulation of chromosome organization regulation of organelle organization regulation of mitotic cell cycle phase transition regulation of chromosome separation regulation of chromosome segregation regulation of metaphase/anaphase transition of cell cycle regulation of cellular component organization regulation of mitotic sister chromatid separation positive regulation of cellular component organization positive regulation of biological process cell cycle phase transition regulation of mitotic metaphase/anaphase transition regulation of mitotic cell cycle positive regulation of metaphase/anaphase transition of cell cycle positive regulation of cell cycle process positive regulation of mitotic cell cycle regulation of cell cycle positive regulation of cellular process biological regulation positive regulation of cell cycle regulation of sister chromatid segregation positive regulation of cell cycle phase transition positive regulation of mitotic sister chromatid separation regulation of nuclear division metaphase/anaphase transition of mitotic cell cycle positive regulation of chromosome separation metaphase/anaphase transition of cell cycle mitotic cell cycle phase transition meiotic chromosome separation apoptotic process cell death programmed cell death establishment of organelle localization cellular localization spindle localization establishment of localization localization establishment of mitotic spindle localization establishment of spindle localization organelle localization establishment of localization in cell microtubule cytoskeleton organization involved in mitosis organonitrogen compound metabolic process proteolysis protein metabolic process negative regulation of biological process negative regulation of cell cycle negative regulation of sister chromatid cohesion negative regulation of chromosome organization negative regulation of cellular process negative regulation of cellular component organization sister chromatid cohesion negative regulation of cell cycle process negative regulation of organelle organization regulation of sister chromatid cohesion	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle centrosome microtubule organizing center cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle centrosome microtubule organizing center cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle mitotic spindle spindle
B	Cyclin-dependent kinase 1	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein serine/threonine kinase activity cyclin-dependent protein serine/threonine kinase activity catalytic activity, acting on a protein protein kinase activity cyclin-dependent protein kinase activity phosphotransferase activity, alcohol group as acceptor RNA polymerase II CTD heptapeptide repeat modifying activity RNA polymerase II CTD heptapeptide repeat kinase activity histone modifying activity histone kinase activity protein binding virus receptor activity exogenous protein binding protein-containing complex binding chromatin binding Hsp70 protein binding protein-folding chaperone binding heat shock protein binding cyclin binding protein serine kinase activity	response to stimulus response to chemical response to xenobiotic stimulus response to stress response to wounding response to axon injury cellular process cell division regulation of cellular process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process response to stimulus response to chemical response to xenobiotic stimulus response to stress response to wounding response to axon injury cellular process cell division regulation of cellular process cellular biosynthetic process positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process organic substance metabolic process positive regulation of biosynthetic process organic substance biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process positive regulation of gene expression regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular biosynthetic process multicellular organismal process regulation of growth positive regulation of cell population proliferation regulation of cardiac muscle tissue growth regulation of developmental process developmental growth cardiac muscle cell proliferation organ growth striated muscle tissue development positive regulation of developmental process multicellular organism development positive regulation of cardiac muscle cell proliferation regulation of organ growth regulation of heart growth regulation of cardiac muscle cell proliferation anatomical structure development muscle cell proliferation regulation of multicellular organismal process cardiac muscle tissue growth muscle tissue development positive regulation of developmental growth system development striated muscle cell proliferation positive regulation of heart growth developmental process heart development heart growth regulation of multicellular organismal development cell population proliferation regulation of developmental growth cardiac muscle tissue development positive regulation of organ growth animal organ development growth tissue development circulatory system development positive regulation of growth regulation of cell population proliferation positive regulation of cardiac muscle tissue growth positive regulation of multicellular organismal process cellular component organization organelle organization chromosome condensation chromosome organization cellular component organization or biogenesis apoptotic process cell death programmed cell death positive regulation of DNA replication regulation of primary metabolic process nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of nucleobase-containing compound metabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process organic cyclic compound metabolic process DNA replication positive regulation of DNA metabolic process regulation of DNA metabolic process regulation of DNA replication epithelium development cellular developmental process cell differentiation epithelial cell differentiation aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain regulation of generation of precursor metabolites and energy respiratory electron transport chain regulation of mitochondrial ATP synthesis coupled electron transport positive regulation of mitochondrial ATP synthesis coupled electron transport generation of precursor metabolites and energy mitochondrial ATP synthesis coupled electron transport organonitrogen compound metabolic process protein phosphorylation phosphorylation macromolecule modification peptidyl-amino acid modification phosphate-containing compound metabolic process peptidyl-threonine modification protein metabolic process protein modification process phosphorus metabolic process peptidyl-threonine phosphorylation response to toxic substance cell migration cell motility protein localization regulation of localization establishment of protein localization nitrogen compound transport nucleocytoplasmic transport nuclear transport positive regulation of establishment of protein localization localization import into nucleus cellular macromolecule localization establishment of localization in cell regulation of intracellular transport positive regulation of protein localization to nucleus organic substance transport positive regulation of protein import into nucleus intracellular transport regulation of nucleocytoplasmic transport protein localization to nucleus establishment of localization establishment of protein localization to organelle positive regulation of protein localization regulation of intracellular protein transport positive regulation of intracellular protein transport intracellular protein transport cellular localization regulation of protein localization transport positive regulation of nucleocytoplasmic transport regulation of protein localization to nucleus positive regulation of protein transport regulation of protein import into nucleus protein import into nucleus positive regulation of intracellular transport regulation of transport regulation of establishment of protein localization regulation of protein transport positive regulation of transport regulation of cellular localization protein transport macromolecule localization protein localization to organelle regulation of glial cell differentiation peripheral nervous system development regulation of cell differentiation nervous system development regulation of Schwann cell differentiation neurogenesis gliogenesis glial cell differentiation Schwann cell differentiation fibroblast proliferation cellular response to stimulus cellular response to stress DNA damage response DNA repair mitotic cell cycle process cell cycle phase transition cell cycle G1/S transition of mitotic cell cycle cell cycle G1/S phase transition mitotic cell cycle mitotic cell cycle phase transition cell cycle process positive regulation of organelle organization regulation of chromosome segregation regulation of cellular component organization positive regulation of cellular component organization mitotic sister chromatid segregation positive regulation of cell cycle process regulation of cell cycle chromosome segregation positive regulation of chromosome segregation mitotic nuclear division regulation of cell cycle process organelle fission sister chromatid segregation regulation of chromosome organization positive regulation of mitotic sister chromatid segregation positive regulation of cell cycle regulation of organelle organization positive regulation of chromosome organization nuclear division regulation of mitotic sister chromatid segregation regulation of sister chromatid segregation nuclear chromosome segregation peptidyl-serine modification peptidyl-serine phosphorylation sexual reproduction reproductive process fertilization pronuclear fusion organelle fusion nucleus organization karyogamy single fertilization cell cycle G2/M phase transition G2/M transition of mitotic cell cycle response to organic substance cellular response to chemical stimulus cellular response to organic cyclic compound cellular response to organic substance response to organic cyclic compound cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly response to copper ion response to metal ion response to inorganic substance cellular component disassembly Golgi inheritance organelle inheritance Golgi disassembly organelle disassembly Golgi organization endomembrane system organization protein localization to chromosome, centromeric region protein localization to kinetochore protein localization to chromosome protein localization to condensed chromosome rhythmic process circadian rhythm regulation of circadian rhythm negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death negative regulation of apoptotic process negative regulation of cellular process signaling intracellular signal transduction cell communication intracellular signaling cassette MAPK cascade ERK1 and ERK2 cascade signal transduction response to activity response to alcohol response to oxygen-containing compound response to ethanol cellular response to oxidative stress cellular response to chemical stress cellular response to oxygen-containing compound cellular response to hydrogen peroxide response to reactive oxygen species response to hydrogen peroxide response to oxidative stress cellular response to reactive oxygen species ventricular cardiac muscle cell differentiation cardiac muscle cell development cell development muscle cell differentiation muscle structure development muscle cell development cardiac cell development cardiac muscle cell differentiation ventricular cardiac muscle cell development cardiocyte differentiation striated muscle cell differentiation regulation of cell cycle phase transition DNA damage checkpoint signaling mitotic G2 DNA damage checkpoint signaling negative regulation of cell cycle negative regulation of mitotic cell cycle mitotic G2/M transition checkpoint regulation of mitotic cell cycle mitotic DNA integrity checkpoint signaling mitotic DNA damage checkpoint signaling negative regulation of cell cycle phase transition negative regulation of mitotic cell cycle phase transition regulation of G2/M transition of mitotic cell cycle DNA integrity checkpoint signaling regulation of cell cycle G2/M phase transition negative regulation of cell cycle process cell cycle checkpoint signaling regulation of mitotic cell cycle phase transition mitotic cell cycle checkpoint signaling negative regulation of cell cycle G2/M phase transition signal transduction in response to DNA damage negative regulation of G2/M transition of mitotic cell cycle microtubule organizing center organization microtubule cytoskeleton organization centrosome cycle microtubule-based process cytoskeleton organization regulation of embryonic development embryo development animal organ regeneration regeneration negative regulation of cellular metabolic process negative regulation of macromolecule metabolic process negative regulation of metabolic process negative regulation of cellular biosynthetic process negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process response to cadmium ion microtubule cytoskeleton organization involved in mitosis positive regulation of mitotic cell cycle phase transition positive regulation of mitotic cell cycle positive regulation of G2/M transition of mitotic cell cycle positive regulation of cell cycle G2/M phase transition positive regulation of cell cycle phase transition response to amine response to organonitrogen compound response to nitrogen compound	protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex membrane cellular anatomical entity extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex membrane cellular anatomical entity extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol cyclin B1-CDK1 complex intracellular organelle intracellular non-membrane-bounded organelle chromosome chromosome, telomeric region chromosomal region non-membrane-bounded organelle mitochondrion intracellular membrane-bounded organelle midbody centrosome microtubule organizing center cytoskeleton microtubule cytoskeleton mitotic spindle spindle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen organelle subcompartment endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum organelle membrane endoplasmic reticulum membrane cyclin A2-CDK1 complex polymeric cytoskeletal fiber spindle microtubule supramolecular fiber microtubule supramolecular polymer supramolecular complex mitochondrial matrix
C	G2/mitotic-specific cyclin-B1,G2/mitotic-specific cyclin-B1	cyclin-dependent protein serine/threonine kinase activator activity enzyme regulator activity protein serine/threonine kinase activator activity molecular function activator activity protein kinase regulator activity kinase activator activity enzyme activator activity cyclin-dependent protein serine/threonine kinase regulator activity molecular function regulator activity protein kinase activator activity kinase regulator activity protein binding binding ubiquitin-like protein ligase binding cyclin-dependent protein serine/threonine kinase activator activity enzyme regulator activity protein serine/threonine kinase activator activity molecular function activator activity protein kinase regulator activity kinase activator activity enzyme activator activity cyclin-dependent protein serine/threonine kinase regulator activity molecular function regulator activity protein kinase activator activity kinase regulator activity protein binding binding ubiquitin-like protein ligase binding enzyme binding kinase binding protein kinase binding patched binding signaling receptor binding	cellular process cell division cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle regulation of signal transduction regulation of mitotic nuclear division intracellular signal transduction negative regulation of mitotic cell cycle cell communication cellular process cell division cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle regulation of signal transduction regulation of mitotic nuclear division intracellular signal transduction negative regulation of mitotic cell cycle cell communication regulation of cell cycle checkpoint negative regulation of mitotic sister chromatid segregation negative regulation of chromosome organization negative regulation of cell cycle phase transition mitotic spindle checkpoint signaling signal transduction cell cycle mitotic sister chromatid separation chromosome segregation negative regulation of sister chromatid segregation mitotic spindle assembly checkpoint signaling regulation of biological process negative regulation of cellular component organization regulation of cell cycle process regulation of spindle checkpoint sister chromatid segregation regulation of chromosome organization regulation of organelle organization regulation of mitotic cell cycle phase transition regulation of mitotic sister chromatid segregation mitotic cell cycle process regulation of response to stimulus regulation of chromosome separation negative regulation of mitotic nuclear division regulation of chromosome segregation regulation of cellular component organization regulation of mitotic sister chromatid separation regulation of metaphase/anaphase transition of cell cycle regulation of mitotic spindle checkpoint signaling regulation of mitotic cell cycle spindle assembly checkpoint spindle assembly checkpoint signaling cell cycle phase transition regulation of mitotic metaphase/anaphase transition mitotic cell cycle cellular component organization regulation of mitotic cell cycle regulation of intracellular signal transduction negative regulation of cellular process mitotic sister chromatid segregation negative regulation of mitotic metaphase/anaphase transition cellular component organization or biogenesis regulation of cell cycle negative regulation of chromosome separation cell cycle process mitotic nuclear division regulation of signaling negative regulation of mitotic cell cycle phase transition organelle fission biological regulation chromosome organization negative regulation of cell cycle process cell cycle checkpoint signaling mitotic cell cycle checkpoint signaling organelle organization nuclear division negative regulation of chromosome segregation chromosome separation negative regulation of organelle organization negative regulation of nuclear division regulation of sister chromatid segregation negative regulation of mitotic sister chromatid separation regulation of nuclear division negative regulation of metaphase/anaphase transition of cell cycle nuclear chromosome segregation metaphase/anaphase transition of mitotic cell cycle regulation of cell communication metaphase/anaphase transition of cell cycle mitotic cell cycle phase transition fibroblast proliferation cell population proliferation positive regulation of cell population proliferation positive regulation of biological process regulation of fibroblast proliferation regulation of cell population proliferation positive regulation of fibroblast proliferation positive regulation of cellular process establishment of organelle localization cellular localization mitotic metaphase chromosome alignment metaphase chromosome alignment localization chromosome localization organelle localization establishment of localization in cell establishment of localization establishment of chromosome localization aerobic respiration cellular respiration oxidative phosphorylation energy derivation by oxidation of organic compounds ATP synthesis coupled electron transport electron transport chain regulation of generation of precursor metabolites and energy positive regulation of cellular metabolic process positive regulation of metabolic process respiratory electron transport chain regulation of mitochondrial ATP synthesis coupled electron transport positive regulation of mitochondrial ATP synthesis coupled electron transport cellular metabolic process regulation of cellular metabolic process generation of precursor metabolites and energy metabolic process regulation of metabolic process mitochondrial ATP synthesis coupled electron transport developmental process multicellular organism development multicellular organismal process embryo development ending in birth or egg hatching chordate embryonic development anatomical structure development embryo development in utero embryonic development microtubule cytoskeleton organization mitotic spindle organization microtubule-based process cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization positive regulation of cell cycle positive regulation of mitotic cell cycle cell cycle G2/M phase transition G2/M transition of mitotic cell cycle positive regulation of mitotic cell cycle phase transition positive regulation of cell cycle process positive regulation of G2/M transition of mitotic cell cycle regulation of G2/M transition of mitotic cell cycle regulation of cell cycle G2/M phase transition positive regulation of cell cycle G2/M phase transition positive regulation of cell cycle phase transition regulation of attachment of spindle microtubules to kinetochore positive regulation of chromosome segregation attachment of spindle microtubules to kinetochore positive regulation of attachment of spindle microtubules to kinetochore	intracellular organelle intracellular anatomical structure cytoskeleton spindle organelle intracellular non-membrane-bounded organelle spindle pole cellular anatomical entity microtubule cytoskeleton non-membrane-bounded organelle membrane centrosome microtubule organizing center cytoplasm intracellular organelle intracellular anatomical structure cytoskeleton spindle organelle intracellular non-membrane-bounded organelle spindle pole cellular anatomical entity microtubule cytoskeleton non-membrane-bounded organelle membrane centrosome microtubule organizing center cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex chromosome chromosomal region kinetochore chromosome, centromeric region outer kinetochore condensed chromosome, centromeric region supramolecular complex condensed chromosome protein kinase complex transferase complex, transferring phosphorus-containing groups catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex cyclin B1-CDK1 complex mitochondrion mitochondrial matrix
D	Cyclin-dependent kinases regulatory subunit 1	protein binding binding histone binding kinase binding enzyme binding protein kinase binding ubiquitin binding ubiquitin-like protein binding cyclin-dependent protein serine/threonine kinase activator activity enzyme regulator activity protein serine/threonine kinase activator activity molecular function activator activity protein kinase regulator activity kinase activator activity protein binding binding histone binding kinase binding enzyme binding protein kinase binding ubiquitin binding ubiquitin-like protein binding cyclin-dependent protein serine/threonine kinase activator activity enzyme regulator activity protein serine/threonine kinase activator activity molecular function activator activity protein kinase regulator activity kinase activator activity enzyme activator activity cyclin-dependent protein serine/threonine kinase regulator activity molecular function regulator activity protein kinase activator activity kinase regulator activity	regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of cellular process cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process cellular metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process cellular process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process fibroblast proliferation cell population proliferation regulation of mitotic cell cycle cell cycle regulation of cell cycle mitotic cell cycle cell division mitotic cell cycle process cell cycle phase transition mitotic cell cycle phase transition cell cycle process	protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen protein kinase complex transferase complex, transferring phosphorus-containing groups protein-containing complex catalytic complex serine/threonine protein kinase complex cyclin-dependent protein kinase holoenzyme complex transferase complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen cullin-RING ubiquitin ligase complex ubiquitin ligase complex SCF ubiquitin ligase complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR006940	Securin sister-chromatid separation inhibitor	Family
A	IPR005314	Peptidase C50, separase	Family
A	IPR030397	SEPARIN core domain	Domain
B	IPR000719	Protein kinase domain	Domain
B	IPR017441	Protein kinase, ATP binding site	Binding Site
B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
B	IPR008271	Serine/threonine-protein kinase, active site	Active Site
C	IPR048258	Cyclins, cyclin-box	Conserved Site
C	IPR004367	Cyclin, C-terminal domain	Domain
C	IPR046965	Cyclin A/B-like	Family
C	IPR048026	G2/mitotic-specific cyclin-B1, first cyclin box	Domain
C	IPR006671	Cyclin, N-terminal	Domain
C	IPR036915	Cyclin-like superfamily	Homologous Superfamily
C	IPR039361	Cyclin	Family
C	IPR013763	Cyclin-like domain	Domain
D	IPR036858	Cyclin-dependent kinase, regulatory subunit superfamily	Homologous Superfamily
D	IPR000789	Cyclin-dependent kinase, regulatory subunit	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q14674	psoriasis Sjogren syndrome myositis ovarian cancer primitive neuroectodermal tumor pustulosis palmaris et plantaris adrenal cortex carcinoma systemic sclerosis atypical teratoid rhabdoid tumor cancer glioblastoma invasive ductal breast carcinoma lung cancer malignant pancreatic neoplasm non-small cell lung carcinoma psoriasis Sjogren syndrome myositis ovarian cancer primitive neuroectodermal tumor pustulosis palmaris et plantaris adrenal cortex carcinoma systemic sclerosis atypical teratoid rhabdoid tumor cancer glioblastoma invasive ductal breast carcinoma lung cancer malignant pancreatic neoplasm non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma rheumatoid arthritis Sjogren's Syndrome allergic rhinitis breast cancer ductal breast carcinoma in situ hepatocellular carcinoma large cell medulloblastoma malignant colon neoplasm medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm systemic lupus erythematosus atopic eczema breast carcinoma endometriosis IgA glomerulonephritis lung adenocarcinoma malignant glioma transitional cell carcinoma adenoid cystic carcinoma salivary gland adenoid cystic carcinoma urinary bladder cancer ovarian cancer psoriasis Salivary Gland Neoplasms urinary bladder neoplasm atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant ependymoma osteoporosis pancreatic intraductal papillary-mucinous neoplasm adrenal cortex carcinoma breast cancer hypospadias lung cancer malignant glioma medulloblastoma osteosarcoma primitive neuroectodermal tumor salivary gland cancer atopic eczema esophageal adenocarcinoma invasive ductal breast carcinoma malignant colon neoplasm malignant mesothelioma non-small cell lung carcinoma
B	Pharos: P06493	diffuse large B-cell lymphoma Liver Cirrhosis, Experimental lung adenocarcinoma malignant colon neoplasm malignant mesothelioma nasopharyngeal carcinoma adrenal cortex carcinoma ovarian cancer atypical teratoid rhabdoid tumor pilocytic astrocytoma breast disease Sjogren syndrome esophageal adenocarcinoma IgA glomerulonephritis large cell medulloblastoma diffuse large B-cell lymphoma Liver Cirrhosis, Experimental lung adenocarcinoma malignant colon neoplasm malignant mesothelioma nasopharyngeal carcinoma adrenal cortex carcinoma ovarian cancer atypical teratoid rhabdoid tumor pilocytic astrocytoma breast disease Sjogren syndrome esophageal adenocarcinoma IgA glomerulonephritis large cell medulloblastoma lung cancer malignant ependymoma malignant pancreatic neoplasm non-small cell lung carcinoma astrocytic tumor pancreatic intraductal papillary-mucinous carcinoma breast cancer primitive neuroectodermal tumor tuberculosis cancer ductal breast carcinoma in situ glioblastoma interstitial cystitis lymphoplasmacytic lymphoma malignant glioma medulloblastoma oligodendroglioma atopic eczema pancreatic intraductal papillary-mucinous neoplasm breast carcinoma psoriasis ulcerative colitis endometriosis hepatocellular carcinoma invasive ductal breast carcinoma
C	Pharos: P14635	polycystic ovary syndrome malignant pancreatic neoplasm non-small cell lung carcinoma pancreatic intraductal papillary-mucinous neoplasm adrenal cortex carcinoma Sclerocystic Ovaries atypical teratoid rhabdoid tumor breast disease endometriosis IgA glomerulonephritis lung adenocarcinoma malignant ependymoma medulloblastoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia polycystic ovary syndrome malignant pancreatic neoplasm non-small cell lung carcinoma pancreatic intraductal papillary-mucinous neoplasm adrenal cortex carcinoma Sclerocystic Ovaries atypical teratoid rhabdoid tumor breast disease endometriosis IgA glomerulonephritis lung adenocarcinoma malignant ependymoma medulloblastoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia primitive neuroectodermal tumor astrocytic tumor Sjogren syndrome breast cancer cancer glioblastoma invasive ductal breast carcinoma lung cancer malignant glioma nasopharyngeal carcinoma pancreatic intraductal papillary-mucinous carcinoma pituitary cancer psoriasis atopic eczema ulcerative colitis breast carcinoma ductal breast carcinoma in situ hepatocellular carcinoma large cell medulloblastoma malignant colon neoplasm
D	Pharos: P61024	atrial fibrillation cutaneous melanoma prostate carcinoma attention deficit hyperactivity disorder, inattentive type inflammatory bowel disease skin basal cell carcinoma breast carcinoma ovarian carcinoma

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046
B	TPO	Parent Component: THR RESID: AA0037 , AA0038 PSI-MOD : O-phospho-L-serine MOD:00046 , O-phospho-L-threonine MOD:00047

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.