4LGD

Structural Basis for Autoactivation of Human Mst2 Kinase and Its Regulation by RASSF5

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Protein kinase-like (PK-like)	8062561	3000066	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8062561	3000066	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Protein kinase-like (PK-like)	8062561	3000066	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Protein kinase-like (PK-like)	8062561	3000066	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	SARAH (Sav/Rassf/Hpo) domain-like	8091403	3002503	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	SARAH (Sav/Rassf/Hpo) domain-like	8091403	3002503	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)
A	Pkinase_Tyr	e4lgdA1	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)
B	Pkinase_Tyr	e4lgdB1	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	Pkinase_Tyr	e4lgdC1	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)
D	Pkinase_Tyr	e4lgdD1	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)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
A	1.10.287.4270	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
B	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
B	1.10.287.4270	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
C	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
C	1.10.287.4270	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
D	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (4.3.0)
D	1.10.287.4270	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
E	1.20.5.110	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
G	1.20.5.110	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
H	1.20.5.110	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF11629	C terminal SARAH domain of Mst1 (Mst1_SARAH)	C terminal SARAH domain of Mst1	-	Family
A, B, C, D	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain	-	Domain
E, F, G, H	PF16517	Novel Ras effector 1 C-terminal SARAH (Sav/Rassf/Hpo) domain (Nore1-SARAH)	Novel Ras effector 1 C-terminal SARAH (Sav/Rassf/Hpo) domain	The Nore1-SARAH, C-terminal, domain of Nore1, the tumour-suppressor, a novel Ras effector, has a characteristic coiled-coil structure. It is a small helical module that is important in signal-transduction networks. The recombinant SARAH domain of No ...	The Nore1-SARAH, C-terminal, domain of Nore1, the tumour-suppressor, a novel Ras effector, has a characteristic coiled-coil structure. It is a small helical module that is important in signal-transduction networks. The recombinant SARAH domain of Nore1 crystallises as an anti-parallel homodimer with representative characteristics of coiled coils. The central function of the SARAH domain seems to be the mediation of homo- and hetero-oligomerisation between SARAH domain-containing proteins. Nore1 forms homo- and hetero complexes through its C-terminal SARAH (Sav/Rassf/Hpo) domain [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Serine/threonine-protein kinase 3	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 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 catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups enzyme regulator activity protein serine/threonine kinase activator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity identical protein binding protein binding protein serine kinase activity cation binding magnesium ion binding metal ion binding protein serine/threonine kinase activity	regulation of protein stability biological regulation regulation of biological quality protein stabilization developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development system development cellular response to stimulus regulation of biological process regulation of cellular process regulation of protein stability biological regulation regulation of biological quality protein stabilization developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development system development cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling canonical Wnt signaling pathway cell communication cellular process signal transduction Wnt signaling pathway cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein tetramerization protein-containing complex assembly cellular component organization or biogenesis positive regulation of DNA-binding transcription factor activity cellular biosynthetic process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process positive regulation of molecular function 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 cellular metabolic process 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 regulation of molecular function organic cyclic compound metabolic process regulation of gene expression biosynthetic process regulation of DNA-binding transcription factor activity organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process apoptotic process cell death programmed cell death negative regulation of signaling regulation of canonical Wnt signaling pathway negative regulation of biological process regulation of signal transduction negative regulation of cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process regulation of signaling regulation of Wnt signaling pathway negative regulation of response to stimulus negative regulation of signal transduction negative regulation of canonical Wnt signaling pathway regulation of response to stimulus regulation of cell communication positive regulation of programmed cell death regulation of apoptotic process positive regulation of biological process regulation of programmed cell death positive regulation of apoptotic process positive regulation of cellular process regulation of MAPK cascade intracellular signal transduction regulation of intracellular signal transduction intracellular signaling cassette MAPK cascade regulation of growth regulation of developmental growth regulation of developmental process developmental growth negative regulation of developmental process growth organ growth negative regulation of organ growth negative regulation of developmental growth negative regulation of growth regulation of organ growth regulation of multicellular organismal process negative regulation of multicellular organismal process cellular developmental process primitive hemopoiesis hemopoiesis animal organ development cell development embryo development embryonic hemopoiesis cell differentiation embryonic organ development protein localization establishment of protein localization cellular localization nitrogen compound transport nucleocytoplasmic transport transport nuclear transport organic substance transport intracellular transport protein localization to nucleus establishment of localization localization import into nucleus establishment of protein localization to organelle protein transport cellular macromolecule localization macromolecule localization protein localization to organelle establishment of localization in cell protein import into nucleus intracellular protein transport embryonic epithelial tube formation chordate embryonic development tube formation epithelial tube formation tube morphogenesis embryo development ending in birth or egg hatching epithelial tube morphogenesis morphogenesis of embryonic epithelium epithelium development neural tube development tube development embryonic morphogenesis morphogenesis of an epithelium tissue development tissue morphogenesis anatomical structure morphogenesis neural tube formation anatomical structure formation involved in morphogenesis extrinsic apoptotic signaling pathway via death domain receptors extrinsic apoptotic signaling pathway apoptotic signaling pathway positive regulation of cell communication positive regulation of signal transduction positive regulation of response to stimulus positive regulation of JNK cascade JNK cascade positive regulation of MAPK cascade regulation of JNK cascade positive regulation of intracellular signal transduction positive regulation of signaling protein phosphorylation organonitrogen compound metabolic process phosphorylation macromolecule modification phosphate-containing compound metabolic process protein metabolic process protein modification process phosphorus metabolic process fat cell differentiation positive regulation of fat cell differentiation regulation of cell differentiation positive regulation of developmental process positive regulation of cell differentiation regulation of fat cell differentiation negative regulation of cell population proliferation cell population proliferation regulation of cell population proliferation regulation of epithelial cell proliferation epithelial cell proliferation negative regulation of epithelial cell proliferation regulation of protein binding positive regulation of protein binding regulation of binding positive regulation of binding phosphatidylinositol 3-kinase/protein kinase B signal transduction protein localization to microtubule cytoskeleton protein localization to microtubule organizing center protein localization to cytoskeleton protein localization to centrosome regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction heart development endocardium development circulatory system development positive regulation of apoptotic signaling pathway positive regulation of extrinsic apoptotic signaling pathway via death domain receptors positive regulation of extrinsic apoptotic signaling pathway regulation of extrinsic apoptotic signaling pathway regulation of extrinsic apoptotic signaling pathway via death domain receptors regulation of apoptotic signaling pathway hepatocyte apoptotic process epithelial cell apoptotic process cell differentiation involved in embryonic placenta development placenta development reproductive process developmental process involved in reproduction in utero embryonic development embryonic placenta development hippo signaling regulation of cell differentiation involved in embryonic placenta development regulation of reproductive process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol intracellular organelle centrosome microtubule organizing center cytoskeleton organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle protein-containing complex membrane-bounded organelle intracellular anatomical structure cytoplasm cellular anatomical entity cytosol intracellular organelle centrosome microtubule organizing center cytoskeleton organelle intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle protein-containing complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle
E, F, G, H	Ras association domain family member 5, RASSF5	cation binding ion binding binding metal ion binding small molecule binding identical protein binding protein binding	negative regulation of lymphocyte proliferation multicellular organismal process regulation of cellular process regulation of leukocyte activation negative regulation of biological process regulation of cell activation lymphocyte activation negative regulation of lymphocyte activation leukocyte proliferation leukocyte activation negative regulation of mononuclear cell proliferation negative regulation of leukocyte proliferation lymphocyte proliferation negative regulation of cellular process negative regulation of lymphocyte proliferation multicellular organismal process regulation of cellular process regulation of leukocyte activation negative regulation of biological process regulation of cell activation lymphocyte activation negative regulation of lymphocyte activation leukocyte proliferation leukocyte activation negative regulation of mononuclear cell proliferation negative regulation of leukocyte proliferation lymphocyte proliferation negative regulation of cellular process regulation of multicellular organismal process regulation of immune system process regulation of lymphocyte proliferation regulation of leukocyte proliferation regulation of biological process negative regulation of cell population proliferation cell population proliferation biological regulation cell activation negative regulation of cell activation negative regulation of immune system process regulation of cell population proliferation mononuclear cell proliferation immune system process regulation of mononuclear cell proliferation cellular process negative regulation of multicellular organismal process negative regulation of leukocyte activation regulation of lymphocyte activation apoptotic process cell death programmed cell death regulation of protein modification process positive regulation of protein metabolic process positive regulation of biological process regulation of protein ubiquitination positive regulation of post-translational protein modification regulation of primary metabolic process positive regulation of metabolic process positive regulation of protein modification process organic substance metabolic process protein ubiquitination positive regulation of macromolecule metabolic process protein metabolic process regulation of protein modification by small protein conjugation or removal protein modification process positive regulation of protein modification by small protein conjugation or removal positive regulation of protein ubiquitination organonitrogen compound metabolic process regulation of post-translational protein modification regulation of protein metabolic process primary metabolic process regulation of macromolecule metabolic process macromolecule modification metabolic process macromolecule metabolic process post-translational protein modification regulation of metabolic process protein modification by small protein conjugation protein modification by small protein conjugation or removal cellular response to stimulus response to stimulus signaling signal transduction cell communication protein localization regulation of localization cellular localization regulation of protein localization regulation of protein localization to nucleus protein localization to nucleus localization regulation of cellular localization cellular macromolecule localization macromolecule localization protein localization to organelle	intracellular anatomical structure cytoplasm cellular anatomical entity polymeric cytoskeletal fiber intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton non-membrane-bounded organelle intracellular anatomical structure cytoplasm cellular anatomical entity polymeric cytoskeletal fiber intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton non-membrane-bounded organelle membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR036674	p53-like tetramerisation domain superfamily	Homologous Superfamily
A, B, C, D	IPR000719	Protein kinase domain	Domain
A, B, C, D	IPR017441	Protein kinase, ATP binding site	Binding Site
A, B, C, D	IPR011524	SARAH domain	Domain
A, B, C, D	IPR024205	Mst1/2 SARAH domain	Domain
A, B, C, D	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B, C, D	IPR049568	Mst2, SARAH domain	Domain
E, F, G, H	IPR002219	Protein kinase C-like, phorbol ester/diacylglycerol-binding domain	Domain
E, F, G, H	IPR000159	Ras-associating domain	Domain
E, F, G, H	IPR011524	SARAH domain	Domain
E, F, G, H	IPR033614	Ras association domain-containing protein 1-6	Family
E, F, G, H	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
E, F, G, H	IPR046349	C1-like domain superfamily	Homologous Superfamily
E, F, G, H	IPR033623	Ras association domain-containing protein 5, RA domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	Pharos: Q13188	Crohn disease malignant mesothelioma ovarian cancer pituitary cancer exocrine pancreatic carcinoma malignant pancreatic neoplasm Ovarian clear cell carcinoma psoriasis glioblastoma medulloblastoma pancreatic intraductal papillary-mucinous neoplasm subependymal giant cell astrocytoma
E, F, G, H	Pharos: Q8WWW0	neuroblastoma acute myeloid leukemia chronic obstructive pulmonary disease kidney neoplasm Malignant neoplasm of kidney spina bifida atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant pancreatic neoplasm osteosarcoma systemic lupus erythematosus cancer kidney cancer malignant glioma neuroblastoma acute myeloid leukemia chronic obstructive pulmonary disease kidney neoplasm Malignant neoplasm of kidney spina bifida atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant pancreatic neoplasm osteosarcoma systemic lupus erythematosus cancer kidney cancer malignant glioma medulloblastoma ovarian cancer ulcerative colitis

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.