6WAY

C-terminal SH2 domain of p120RasGAP in complex with p190RhoGAP phosphotyrosine peptide

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
Protein Modification Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	SH2 domain	8056331	3000197	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	PF00017	e6wayA1	A: a+b two layers	X: SH2 (From Topology)	H: SH2 (From Topology)	T: SH2	F: PF00017	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.505.10	Alpha Beta	2-Layer Sandwich	SHC Adaptor Protein	SH2 domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00017	SH2 domain (SH2)	SH2 domain	-	Domain
B [auth V]	PF19518	p190RhoGAP, pG1 and pG2 domains (RhoGAP_pG1_pG2)	p190RhoGAP, pG1 and pG2 domains	The p190RhoGAP (GTPase-activating protein) proteins, p190RhoGAP-A (ARHGAP35) and p190RhoGAP-B (ARHGAP5)4-6, regulates Rho GTP hydrolysis and are important for proper Rho signalling. They share a domain organisation containing a GTP-binding GTPase dom ...	The p190RhoGAP (GTPase-activating protein) proteins, p190RhoGAP-A (ARHGAP35) and p190RhoGAP-B (ARHGAP5)4-6, regulates Rho GTP hydrolysis and are important for proper Rho signalling. They share a domain organisation containing a GTP-binding GTPase domain, four FF domains, two GTPase-like folds (pG1 and pG2) in the middle domain and a C-terminal GAP domain. This entry represents pG1 and pG2 which are important for GAP activity toward RhoA and were classified as pseudoGTPases as they lack nucleotide-binding activity. Crystal structures revealed a small GTPase fold in both cases with a central 6-stranded beta-sheet surrounded by four alpha-helices [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Ras GTPase-activating protein 1	protein binding binding signaling receptor binding GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity phosphoprotein binding phosphotyrosine residue binding protein phosphorylated amino acid binding molecular function inhibitor activity protein binding binding signaling receptor binding GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity phosphoprotein binding phosphotyrosine residue binding protein phosphorylated amino acid binding molecular function inhibitor activity potassium channel regulator activity channel regulator activity transporter inhibitor activity ion channel inhibitor activity ion channel regulator activity potassium channel inhibitor activity transporter regulator activity channel inhibitor activity enzyme binding GTPase binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	mitotic cell cycle process cytoskeleton-dependent cytokinesis mitotic cytokinesis cellular process cytokinesis cell division cell cycle mitotic cell cycle cell cycle process regulation of biological process biological regulation RNA metabolic process primary metabolic process regulation of macromolecule metabolic process mitotic cell cycle process cytoskeleton-dependent cytokinesis mitotic cytokinesis cellular process cytokinesis cell division cell cycle mitotic cell cycle cell cycle process regulation of biological process biological regulation RNA metabolic process primary metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process regulation of RNA metabolic process organic substance metabolic process metabolic process regulation of nucleobase-containing compound metabolic process macromolecule metabolic process regulation of metabolic process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death cellular response to stimulus cell surface receptor signaling pathway response to stimulus signaling cell surface receptor protein tyrosine kinase signaling pathway cell communication signal transduction enzyme-linked receptor protein signaling pathway ephrin receptor signaling pathway neuron apoptotic process negative regulation of neuron apoptotic process regulation of neuron apoptotic process developmental process regulation of developmental process regulation of cell shape cell morphogenesis regulation of cell morphogenesis anatomical structure morphogenesis anatomical structure development regulation of biological quality regulation of anatomical structure morphogenesis multicellular organismal process cellular developmental process blood vessel morphogenesis tube development vasculogenesis vasculature development circulatory system development multicellular organism development tube morphogenesis cell differentiation blood vessel development system development regulation of cell-substrate adhesion regulation of cell adhesion cell-substrate adhesion negative regulation of cell-matrix adhesion negative regulation of cell adhesion cell adhesion cell-matrix adhesion regulation of cell-matrix adhesion negative regulation of cell-substrate adhesion intracellular signal transduction regulation of cytoskeleton organization regulation of cellular component organization regulation of actin filament-based process regulation of cellular component size cellular component organization cellular component biogenesis regulation of protein-containing complex assembly cellular component assembly protein-containing complex assembly actin filament-based process regulation of actin filament polymerization cellular component organization or biogenesis protein polymerization actin polymerization or depolymerization regulation of actin filament organization actin filament polymerization actin cytoskeleton organization protein-containing complex organization actin filament organization regulation of actin polymerization or depolymerization regulation of cellular component biogenesis regulation of organelle organization organelle organization regulation of protein polymerization regulation of actin filament length regulation of actin cytoskeleton organization regulation of supramolecular fiber organization supramolecular fiber organization cytoskeleton organization regulation of anatomical structure size	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell periphery plasma membrane membrane ruffle cell projection cell leading edge plasma membrane bounded cell projection
B [auth V]	Rho GTPase-activating protein 35	GTPase activating protein binding protein binding binding GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity phospholipid binding lipid binding guanyl nucleotide binding GTP binding GTPase activating protein binding protein binding binding GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity phospholipid binding lipid binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding DNA binding nucleic acid binding protein-containing complex binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	regulation of neuron projection development multicellular organismal process axonogenesis regulation of cellular component organization regulation of cellular process cellular developmental process regulation of developmental process cell projection organization plasma membrane bounded cell projection morphogenesis cell development neuron projection development cell morphogenesis cellular component organization neurogenesis multicellular organism development regulation of neuron projection development multicellular organismal process axonogenesis regulation of cellular component organization regulation of cellular process cellular developmental process regulation of developmental process cell projection organization plasma membrane bounded cell projection morphogenesis cell development neuron projection development cell morphogenesis cellular component organization neurogenesis multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis regulation of axonogenesis cell differentiation anatomical structure development cellular component organization or biogenesis regulation of anatomical structure morphogenesis system development developmental process regulation of biological process plasma membrane bounded cell projection organization regulation of cell projection organization biological regulation nervous system development axon development cell morphogenesis involved in neuron differentiation generation of neurons anatomical structure morphogenesis neuron development cellular process regulation of plasma membrane bounded cell projection organization establishment or maintenance of actin cytoskeleton polarity organelle organization establishment or maintenance of cytoskeleton polarity actin cytoskeleton organization actin filament-based process establishment or maintenance of cell polarity cytoskeleton organization sensory organ development eye development animal organ development visual system development camera-type eye development sensory system development regulation of cellular component size regulation of biological quality regulation of cell size regulation of anatomical structure size regulation of cytoskeleton organization regulation of actin filament-based process regulation of organelle organization regulation of actin cytoskeleton organization central nervous system neuron development central nervous system neuron differentiation central nervous system neuron axonogenesis central nervous system development mammary gland development gland development cell migration cell motility negative regulation of vascular permeability regulation of vascular permeability system process circulatory system process vascular process in circulatory system blood circulation neuron projection guidance actin polymerization or depolymerization regulation of actin filament organization regulation of actin polymerization or depolymerization actin filament organization regulation of actin filament length regulation of supramolecular fiber organization supramolecular fiber organization positive regulation of cellular component organization positive regulation of biological process positive regulation of neuron projection development positive regulation of cell projection organization positive regulation of cellular process regulation of cell shape regulation of cell morphogenesis embryonic epithelial tube formation chordate embryonic development tube formation embryo development epithelial tube formation tube morphogenesis primary neural tube formation 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 neural tube closure neural tube formation anatomical structure formation involved in morphogenesis tube closure head development forebrain development brain development cellular response to stimulus small GTPase-mediated signal transduction negative regulation of Rho protein signal transduction response to stimulus signaling negative regulation of signaling regulation of small GTPase mediated signal transduction negative regulation of intracellular signal transduction negative regulation of biological process regulation of signal transduction intracellular signal transduction Rho protein signal transduction negative regulation of cell communication cell communication regulation of intracellular signal transduction intracellular signaling cassette negative regulation of cellular process signal transduction regulation of signaling negative regulation of response to stimulus negative regulation of small GTPase mediated signal transduction regulation of Rho protein signal transduction negative regulation of signal transduction regulation of response to stimulus regulation of cell communication axon guidance neuron recognition neuron projection fasciculation axonal fasciculation cell recognition positive regulation of organelle organization plasma membrane bounded cell projection assembly cellular component biogenesis cellular component assembly cilium assembly cilium organization organelle assembly positive regulation of cellular component biogenesis regulation of cell projection assembly regulation of cellular component biogenesis regulation of plasma membrane bounded cell projection assembly positive regulation of cilium assembly regulation of cilium assembly regulation of organelle assembly cell projection assembly positive regulation of plasma membrane bounded cell projection assembly positive regulation of organelle assembly wound healing epiboly involved in wound healing morphogenesis of an epithelial sheet response to stress epiboly wound healing, spreading of cells response to wounding	intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle intracellular organelle intracellular anatomical structure cytoskeleton organelle intracellular non-membrane-bounded organelle cellular anatomical entity actin cytoskeleton non-membrane-bounded organelle cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle cilium plasma membrane bounded cell projection ciliary basal body cell projection microtubule organizing center microtubule cytoskeleton nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001849	Pleckstrin homology domain	Domain
A	IPR036860	SH2 domain superfamily	Homologous Superfamily
A	IPR000980	SH2 domain	Domain
A	IPR036028	SH3-like domain superfamily	Homologous Superfamily
A	IPR000008	C2 domain	Domain
A	IPR035842	Ras GTPase-activating protein 1, C-terminal SH2 domain	Domain
A	IPR035652	RasGAP, SH3 domain	Domain
A	IPR011993	PH-like domain superfamily	Homologous Superfamily
A	IPR039360	Ras GTPase-activating protein	Family
A	IPR035841	Ras GTPase-activating protein 1, N-terminal SH2 domain	Domain
A	IPR008936	Rho GTPase activation protein	Homologous Superfamily
A	IPR001936	Ras GTPase-activating domain	Domain
A	IPR023152	Ras GTPase-activating protein, conserved site	Conserved Site
A	IPR001452	SH3 domain	Domain
A	IPR035892	C2 domain superfamily	Homologous Superfamily
B [auth V]	IPR032835	Rho GTPase-activating protein, FF domain	Domain
B [auth V]	IPR036517	FF domain superfamily	Homologous Superfamily
B [auth V]	IPR002713	FF domain	Domain
B [auth V]	IPR039007	Rho GTPase-activating protein, pG1 domain	Domain
B [auth V]	IPR008936	Rho GTPase activation protein	Homologous Superfamily
B [auth V]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B [auth V]	IPR000198	Rho GTPase-activating protein domain	Domain
B [auth V]	IPR001806	Small GTPase	Family
B [auth V]	IPR039006	Rho GTPase-activating protein, pG2 domain	Domain
B [auth V]	IPR045786	Rho GTPase-activating protein, pG1 and pG2 domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P20936	arteriovenous hemangioma/malformation skin basal cell carcinoma lung adenocarcinoma Parkes Weber syndrome capillary malformation-arteriovenous malformation 1 Mammary Neoplasms, Experimental sarcomatoid carcinoma squamous cell carcinoma carcinoma mammary neoplasms, animal Noonan syndrome prostate carcinoma skin pigmented basal cell carcinoma breast cancer undifferentiated carcinoma arteriovenous hemangioma/malformation skin basal cell carcinoma lung adenocarcinoma Parkes Weber syndrome capillary malformation-arteriovenous malformation 1 Mammary Neoplasms, Experimental sarcomatoid carcinoma squamous cell carcinoma carcinoma mammary neoplasms, animal Noonan syndrome prostate carcinoma skin pigmented basal cell carcinoma breast cancer undifferentiated carcinoma drug-induced liver injury IgA glomerulonephritis lung cancer ovarian cancer Pick disease B-cell chronic lymphocytic leukemia capillary malformation-arteriovenous malformation syndrome cerebrovascular disorder familial multiple nevi flammei intellectual disability medulloblastoma pancreatic intraductal papillary-mucinous neoplasm basal cell carcinoma, susceptibility to, 1 Sturge-Weber syndrome hereditary hemorrhagic telangiectasia
B [auth V]	Pharos: Q9NRY4	Adenocarcinoma of Lung juvenile dermatomyositis malignant glioma osteosarcoma ulcerative colitis attention deficit hyperactivity disorder, inattentive type large cell medulloblastoma medulloblastoma ovarian cancer glioblastoma lung adenocarcinoma metabolic syndrome X psoriasis

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B [auth V]	ACE	RESID: AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354 PSI-MOD : N-acetyl-L-alanine MOD:00050 , N-acetyl-L-aspartic acid MOD:00051 , N-acetyl-L-cysteine MOD:00052 , N-acetyl-S-archeol-cysteine MOD:00897 , N-acetyl-L-glutamic acid MOD:00053 , N-acetyl-L-glutamine MOD:00054 , N-acetylglycine MOD:00055 , N-acetyl-L-methionine MOD:00058 , N-acetyl-L-proline MOD:00059 , N-acetyl-L-serine MOD:00060 , N,O-diacetylated L-serine MOD:00648 , N-acetyl-L-threonine MOD:00061 , N-acetyl-L-tyrosine MOD:00062 , N-acetyl-L-valine MOD:00063 , N2-acetyl-L-arginine MOD:00359
B [auth V]	NH2	RESID: AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354 , AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100 PSI-MOD : N-acetyl-L-alanine MOD:00050 , N-acetyl-L-aspartic acid MOD:00051 , N-acetyl-L-cysteine MOD:00052 , N-acetyl-S-archeol-cysteine MOD:00897 , N-acetyl-L-glutamic acid MOD:00053 , N-acetyl-L-glutamine MOD:00054 , N-acetylglycine MOD:00055 , N-acetyl-L-methionine MOD:00058 , N-acetyl-L-proline MOD:00059 , N-acetyl-L-serine MOD:00060 , N,O-diacetylated L-serine MOD:00648 , N-acetyl-L-threonine MOD:00061 , N-acetyl-L-tyrosine MOD:00062 , N-acetyl-L-valine MOD:00063 , N2-acetyl-L-arginine MOD:00359 , L-alanine amide MOD:00090 , L-asparagine amide MOD:00092 , L-aspartic acid 1-amide MOD:00093 , L-glutamine amide MOD:00095 , L-glutamic acid 1-amide MOD:00096 , glycine amide MOD:00097 , L-isoleucine amide MOD:00099 , L-leucine amide MOD:00100 , L-lysine amide MOD:00101 , L-methionine amide MOD:00102 , L-proline amide MOD:00104 , L-serine amide MOD:00105 , L-threonine amide MOD:00106 , L-tryptophan amide MOD:00107 , L-tyrosine amide MOD:00108 , L-valine amide MOD:00109
B [auth V]	PTR	Parent Component: TYR RESID: AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354 , AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100 , AA0039 PSI-MOD : N-acetyl-L-alanine MOD:00050 , N-acetyl-L-aspartic acid MOD:00051 , N-acetyl-L-cysteine MOD:00052 , N-acetyl-S-archeol-cysteine MOD:00897 , N-acetyl-L-glutamic acid MOD:00053 , N-acetyl-L-glutamine MOD:00054 , N-acetylglycine MOD:00055 , N-acetyl-L-methionine MOD:00058 , N-acetyl-L-proline MOD:00059 , N-acetyl-L-serine MOD:00060 , N,O-diacetylated L-serine MOD:00648 , N-acetyl-L-threonine MOD:00061 , N-acetyl-L-tyrosine MOD:00062 , N-acetyl-L-valine MOD:00063 , N2-acetyl-L-arginine MOD:00359 , L-alanine amide MOD:00090 , L-asparagine amide MOD:00092 , L-aspartic acid 1-amide MOD:00093 , L-glutamine amide MOD:00095 , L-glutamic acid 1-amide MOD:00096 , glycine amide MOD:00097 , L-isoleucine amide MOD:00099 , L-leucine amide MOD:00100 , L-lysine amide MOD:00101 , L-methionine amide MOD:00102 , L-proline amide MOD:00104 , L-serine amide MOD:00105 , L-threonine amide MOD:00106 , L-tryptophan amide MOD:00107 , L-tyrosine amide MOD:00108 , L-valine amide MOD:00109 , O4'-phospho-L-tyrosine MOD:00048