9QU1 | pdb_00009qu1

Crystal structure of the human RalGAPA2 N-terminal domain with human kappaB-Ras1

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C, D [auth F]	PF00071	Ras family (Ras)	Ras family	Includes sub-families Ras, Rab, Rac, Ral, Ran, Rap Ypt1 and more. Shares P-loop motif with GTP_EFTU, arf and myosin_head. See Pfam:PF00009 Pfam:PF00025, Pfam:PF00063. As regards Rab GTPases, these are important regulators of vesicle formation, motili ...	Includes sub-families Ras, Rab, Rac, Ral, Ran, Rap Ypt1 and more. Shares P-loop motif with GTP_EFTU, arf and myosin_head. See Pfam:PF00009 Pfam:PF00025, Pfam:PF00063. As regards Rab GTPases, these are important regulators of vesicle formation, motility and fusion. They share a fold in common with all Ras GTPases: this is a six-stranded beta-sheet surrounded by five alpha-helices [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Ral GTPase-activating protein subunit alpha-2	protein heterodimerization activity protein binding binding protein dimerization activity GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity	regulation of localization localization regulation of biological process exocyst localization macromolecule localization biological regulation regulation of exocyst localization protein-containing complex localization regulation of protein localization intracellular protein localization cellular response to stimulus small GTPase-mediated signal transduction regulation of cellular process response to stimulus regulation of localization localization regulation of biological process exocyst localization macromolecule localization biological regulation regulation of exocyst localization protein-containing complex localization regulation of protein localization intracellular protein localization cellular response to stimulus small GTPase-mediated signal transduction regulation of cellular process response to stimulus signaling intracellular signal transduction cell communication Ral protein signal transduction intracellular signaling cassette cellular process signal transduction regulation of signaling regulation of small GTPase mediated signal transduction regulation of signal transduction regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication activation of GTPase activity positive regulation of molecular function regulation of molecular function positive regulation of hydrolase activity regulation of catalytic activity regulation of hydrolase activity positive regulation of catalytic activity regulation of GTPase activity positive regulation of GTPase activity	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane extracellular region extracellular space membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
C, D [auth F]	NF-kappa-B inhibitor-interacting Ras-like protein 1	GTPase activating protein binding protein binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding GTPase activating protein binding protein binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule 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	multicellular organismal process multicellular organismal-level homeostasis chemical homeostasis homeostatic process multicellular organismal-level chemical homeostasis surfactant homeostasis cellular response to stimulus regulation of biological process small GTPase-mediated signal transduction regulation of cellular process response to stimulus signaling biological regulation intracellular signal transduction multicellular organismal process multicellular organismal-level homeostasis chemical homeostasis homeostatic process multicellular organismal-level chemical homeostasis surfactant homeostasis cellular response to stimulus regulation of biological process small GTPase-mediated signal transduction regulation of cellular process response to stimulus signaling biological regulation intracellular signal transduction cell communication Ral protein signal transduction intracellular signaling cassette cellular process signal transduction negative regulation of signaling negative regulation of intracellular signal transduction negative regulation of biological process negative regulation of canonical NF-kappaB signal transduction regulation of signal transduction negative regulation of cell communication regulation of intracellular signal transduction negative regulation of cellular process regulation of signaling negative regulation of response to stimulus negative regulation of signal transduction canonical NF-kappaB signal transduction regulation of response to stimulus regulation of cell communication regulation of canonical NF-kappaB signal transduction response to cytokine cytokine-mediated signaling pathway cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway cellular response to cytokine stimulus regulation of tumor necrosis factor-mediated signaling pathway cell surface receptor signaling pathway regulation of cytokine-mediated signaling pathway response to peptide regulation of response to cytokine stimulus response to chemical response to tumor necrosis factor developmental process tube development animal organ development respiratory tube development multicellular organism development anatomical structure development lung development respiratory system development lung alveolus development system development	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle endoplasmic reticulum intracellular membrane-bounded organelle endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B	IPR027107	Tuberin/Ral GTPase-activating protein subunit alpha	Family
A, B	IPR046859	Ral GTPase-activating protein subunit alpha/beta, N-terminal domain	Domain
A, B	IPR035974	Rap/Ran-GAP superfamily	Homologous Superfamily
A, B	IPR000331	Rap/Ran-GAP domain	Domain
C, D [auth F]	IPR005225	Small GTP-binding domain	Domain
C, D [auth F]	IPR001806	Small GTPase	Family
C, D [auth F]	IPR042227	NF-kappa-B inhibitor-interacting Ras-like protein	Family
C, D [auth F]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q2PPJ7	large cell medulloblastoma non-small cell lung carcinoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma Pick disease myopathy ovarian cancer pancreatic intraductal papillary-mucinous neoplasm psoriasis
C, D [auth F]	Pharos: Q9NYS0	astrocytic tumor glioblastoma malignant ependymoma oligodendroglioma subependymal giant cell astrocytoma attention deficit hyperactivity disorder, inattentive type large cell medulloblastoma malignant glioma pancreatic ductal adenocarcinoma atypical teratoid rhabdoid tumor lung carcinoma medulloblastoma primitive neuroectodermal tumor

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.