7LUO | pdb_00007luo

N-terminus of Skp2 bound to Cyclin A

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C	d7luoc1	All alpha proteins	Cyclin-like	Cyclin-like	Cyclin	Cyclin A	Human (Homo sapiens ) [TaxId: 9606 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d7luoa1	All alpha proteins	Cyclin-like	Cyclin-like	Cyclin	Cyclin A	Human (Homo sapiens ) [TaxId: 9606 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Cyclin-like	8038665	3000768	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Cyclin-like	8038664	3000768	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Cyclin-like	8038664	3000768	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Cyclin-like	8038665	3000768	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)
C	Cyclin_C	e7luoC1	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: Cyclin_C	ECOD (1.6)
C	Cyclin_N	e7luoC2	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: Cyclin_N	ECOD (1.6)
A	Cyclin_C	e7luoA1	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: Cyclin_C	ECOD (1.6)
A	Cyclin_N	e7luoA2	A: alpha arrays	X: HTH	H: HTH	T: Cyclin-like	F: Cyclin_N	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, 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
A, 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D	Skp2 Motif 1 uncharacterized fragment 2	-	-	-
B	Skp2 Motif 1 uncharacterized fragment 1	-	-	-
A, C	S-phase kinase-associated protein 2,Cyclin-A2	protein binding binding protein domain specific binding kinase binding enzyme binding protein kinase binding enzyme regulator activity cyclin-dependent protein serine/threonine kinase regulator activity cyclin-dependent protein kinase regulator activity molecular function regulator activity protein kinase regulator activity kinase regulator activity ubiquitin-like ligase-substrate adaptor activity enzyme-substrate adaptor activity protein binding binding protein domain specific binding kinase binding enzyme binding protein kinase binding enzyme regulator activity cyclin-dependent protein serine/threonine kinase regulator activity cyclin-dependent protein kinase regulator activity molecular function regulator activity protein kinase regulator activity kinase regulator activity ubiquitin-like ligase-substrate adaptor activity enzyme-substrate adaptor activity protein-macromolecule adaptor activity molecular adaptor activity identical protein binding	developmental process ear development sensory organ development inner ear development cochlea development animal organ development anatomical structure development cellular response to stimulus cellular response to nitrogen compound response to stimulus cellular response to gonadotropin stimulus cellular response to luteinizing hormone stimulus response to endogenous stimulus response to luteinizing hormone developmental process ear development sensory organ development inner ear development cochlea development animal organ development anatomical structure development cellular response to stimulus cellular response to nitrogen compound response to stimulus cellular response to gonadotropin stimulus cellular response to luteinizing hormone stimulus response to endogenous stimulus response to luteinizing hormone response to peptide hormone cellular response to peptide hormone stimulus response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound response to gonadotropin cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular process cellular response to hormone stimulus cellular response to insulin-like growth factor stimulus cellular response to growth factor stimulus cellular response to platelet-derived growth factor stimulus response to growth factor response to platelet-derived growth factor cell division response to decreased oxygen levels cellular response to oxygen levels cellular response to hypoxia cellular response to decreased oxygen levels cellular response to stress response to hypoxia response to stress response to oxygen levels response to abiotic stimulus response to glucagon regulation of biological process regulation of cellular process biological regulation primary metabolic process DNA metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process DNA replication metabolic process macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of metabolic process regulation of DNA replication regulation of DNA metabolic process 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 RNA metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process biosynthetic process small GTPase-mediated signal transduction signaling Ras protein signal transduction intracellular signal transduction cell communication intracellular signaling cassette signal transduction macromolecule modification protein metabolic process post-translational protein modification protein modification process cellular response to leptin stimulus response to leptin response to alkaloid cellular response to cocaine cellular response to alkaloid response to cocaine 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 DNA-templated transcription positive regulation of macromolecule biosynthetic process positive regulation of metabolic process regulation of RNA metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process positive regulation of RNA metabolic process regulation of gene expression positive regulation of RNA biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription response to lipid cellular response to lipid response to estradiol cellular response to estradiol stimulus regulation of DNA biosynthetic process positive regulation of DNA biosynthetic process positive regulation of DNA metabolic process DNA biosynthetic process animal organ regeneration regeneration cell cycle G2/M phase transition G2/M transition of mitotic cell cycle cellular response to nitric oxide response to nitric oxide cellular response to reactive nitrogen species biological process involved in interspecies interaction between organisms immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism innate immune response response to external biotic stimulus regulation of apoptotic process apoptotic process regulation of programmed cell death cell death programmed cell death cellular response to cell-matrix adhesion catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis SCF-dependent proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process regulation of DNA recombination regulation of double-strand break repair regulation of cellular response to stress positive regulation of double-strand break repair via homologous recombination positive regulation of response to stimulus positive regulation of DNA repair regulation of response to stress recombinational repair double-strand break repair via homologous recombination DNA repair positive regulation of DNA recombination double-strand break repair DNA recombination positive regulation of double-strand break repair regulation of DNA repair regulation of double-strand break repair via homologous recombination DNA damage response regulation of response to stimulus protein polyubiquitination protein K63-linked ubiquitination protein ubiquitination protein modification by small protein conjugation protein modification by small protein conjugation or removal protein K48-linked ubiquitination regulation of smooth muscle cell proliferation smooth muscle cell proliferation positive regulation of smooth muscle cell proliferation muscle cell proliferation regulation of cell cycle defense response to virus response to virus positive regulation of cell communication positive regulation of signal transduction intracellular receptor signaling pathway positive regulation of intracellular estrogen receptor signaling pathway regulation of signal transduction hormone-mediated signaling pathway regulation of intracellular signal transduction response to steroid hormone regulation of intracellular estrogen receptor signaling pathway regulation of intracellular steroid hormone receptor signaling pathway nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus steroid hormone receptor signaling pathway regulation of signaling positive regulation of intracellular signal transduction estrogen receptor signaling pathway positive regulation of intracellular steroid hormone receptor signaling pathway regulation of cell communication nuclear receptor-mediated signaling pathway positive regulation of signaling regulation of protein modification process positive regulation of protein metabolic process regulation of protein ubiquitination positive regulation of post-translational protein modification positive regulation of protein modification process regulation of protein modification by small protein conjugation or removal positive regulation of protein modification by small protein conjugation or removal positive regulation of protein ubiquitination regulation of protein polyubiquitination regulation of post-translational protein modification regulation of protein metabolic process positive regulation of protein polyubiquitination	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 cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed 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 cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen pronucleus male pronucleus female pronucleus microtubule organizing center cytoskeleton membraneless organelle intracellular membraneless organelle microtubule cytoskeleton cyclin A2-CDK1 complex cyclin A2-CDK2 complex nucleolus 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, C	IPR048258	Cyclins, cyclin-box	Conserved Site
A, C	IPR004367	Cyclin, C-terminal domain	Domain
A, C	IPR032447	Cyclin-A, N-terminal APC/C binding region	Domain
A, C	IPR046965	Cyclin A/B-like	Family
A, C	IPR006671	Cyclin, N-terminal	Domain
A, C	IPR036915	Cyclin-like superfamily	Homologous Superfamily
A, C	IPR039361	Cyclin	Family
A, C	IPR013763	Cyclin-like domain	Domain
A, C	IPR001810	F-box domain	Domain
A, C	IPR036047	F-box-like domain superfamily	Homologous Superfamily
A, C	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A, C	IPR006553	Leucine-rich repeat, cysteine-containing subtype	Repeat

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, C	Pharos: Q13309	intellectual disability psoriasis Liver Cirrhosis, Experimental malignant ependymoma medulloblastoma nasopharyngeal carcinoma ovarian cancer peripheral nervous system disease adrenal cortex carcinoma breast cancer Sjogren syndrome Crohn disease endometriosis large cell medulloblastoma lung cancer intellectual disability psoriasis Liver Cirrhosis, Experimental malignant ependymoma medulloblastoma nasopharyngeal carcinoma ovarian cancer peripheral nervous system disease adrenal cortex carcinoma breast cancer Sjogren syndrome Crohn disease endometriosis large cell medulloblastoma lung cancer malignant glioma non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma peripheral neuropathy atopic eczema breast carcinoma tuberculosis cutaneous lupus erythematosus eye disease interstitial cystitis malignant colon neoplasm malignant pancreatic neoplasm osteosarcoma pancreatic intraductal papillary-mucinous neoplasm primitive neuroectodermal tumor atypical teratoid rhabdoid tumor schizophrenia cancer ulcerative colitis ductal breast carcinoma in situ glioblastoma invasive ductal breast carcinoma lung adenocarcinoma medulloblastoma cancer diffuse large B-cell lymphoma childhood medulloblastoma medullomyoblastoma with myogenic differentiation melanotic medulloblastoma adult medulloblastoma nasopharyngeal carcinoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma acute myeloid leukemia psoriasis atypical teratoid rhabdoid tumor glioblastoma Liver carcinoma malignant colon neoplasm malignant mesothelioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm adrenal cortex carcinoma benign neoplasm desmoplastic/nodular medulloblastoma hepatocellular carcinoma lung cancer malignant ependymoma non-small cell lung carcinoma ovarian neoplasm primitive neuroectodermal tumor large cell medulloblastoma lymphoplasmacytic lymphoma malignant glioma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.