Annotations: 2K6S

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.5.2440	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	1.20.5.2440	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	PF09457	FIP domain (RBD-FIP)	FIP domain	-	Motif

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Rab11fip2 protein	small GTPase binding protein binding binding enzyme binding GTPase binding identical protein binding protein homodimerization activity protein dimerization activity kinase binding protein kinase binding	protein localization cellular response to stimulus establishment of protein localization response to organic substance nitrogen compound transport response to stimulus cell communication localization carbohydrate homeostasis cellular macromolecule localization establishment of localization in cell regulation of biological quality regulation of biological process regulation of hormone levels protein localization cellular response to stimulus establishment of protein localization response to organic substance nitrogen compound transport response to stimulus cell communication localization carbohydrate homeostasis cellular macromolecule localization establishment of localization in cell regulation of biological quality regulation of biological process regulation of hormone levels organic substance transport establishment of protein localization to extracellular region intracellular glucose homeostasis protein secretion establishment of localization cellular response to oxygen-containing compound cellular response to carbohydrate stimulus chemical homeostasis response to glucose response to chemical glucose homeostasis insulin secretion involved in cellular response to glucose stimulus cellular localization transport signaling homeostatic process hormone secretion protein localization to extracellular region peptide secretion secretion by cell response to monosaccharide response to carbohydrate amide transport signal release cellular response to hexose stimulus intracellular chemical homeostasis cellular response to monosaccharide stimulus cellular response to organic substance secretion biological regulation cell-cell signaling export from cell response to oxygen-containing compound cellular response to glucose stimulus peptide transport response to hexose cellular response to chemical stimulus cellular homeostasis protein transport peptide hormone secretion macromolecule localization hormone transport cellular process insulin secretion regulated exocytosis exocytosis vesicle-mediated transport import into cell phagocytosis endocytosis positive regulation of protein localization to plasma membrane regulation of localization regulation of cellular process regulation of protein localization positive regulation of biological process regulation of protein localization to membrane positive regulation of cellular process positive regulation of protein localization to cell periphery protein localization to cell periphery protein localization to plasma membrane positive regulation of protein localization to membrane localization within membrane regulation of protein localization to cell periphery protein localization to membrane regulation of cellular localization positive regulation of protein localization regulation of protein localization to plasma membrane 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 positive regulation of response to biotic stimulus immune response-regulating cell surface receptor signaling pathway pattern recognition receptor signaling pathway toll-like receptor signaling pathway TRAM-dependent toll-like receptor 4 signaling pathway response to biotic stimulus immune response-activating signaling pathway positive regulation of immune response regulation of immune system process signal transduction positive regulation of immune system process cell surface toll-like receptor signaling pathway innate immune response-activating signaling pathway immune response response to other organism immune response-activating cell surface receptor signaling pathway regulation of innate immune response response to external stimulus regulation of response to stimulus defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response MyD88-independent toll-like receptor signaling pathway activation of immune response regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus innate immune response activating cell surface receptor signaling pathway TRAM-dependent toll-like receptor signaling pathway positive regulation of response to stimulus positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of response to stress response to stress innate immune response response to external biotic stimulus cell surface pattern recognition receptor signaling pathway positive regulation of innate immune response cell surface receptor signaling pathway defense response defense response to symbiont immune system process toll-like receptor 4 signaling pathway establishment of cell polarity establishment or maintenance of cell polarity	membrane-bounded organelle intracellular anatomical structure membrane intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle membrane vesicle membrane cytoplasmic vesicle organelle cytoplasm vesicle organelle membrane membrane-bounded organelle intracellular anatomical structure membrane intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle membrane vesicle membrane cytoplasmic vesicle organelle cytoplasm vesicle organelle membrane endosome membrane endosome recycling endosome endomembrane system bounding membrane of organelle recycling endosome membrane phagocytic cup cell periphery plasma membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR037245	FIP-RBD, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR000008	C2 domain	Domain
A, B	IPR035892	C2 domain superfamily	Homologous Superfamily
A, B	IPR037789	Rab11-family interacting protein class I	Family
A, B	IPR019018	Rab-binding domain FIP-RBD	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q7L804	acute myeloid leukemia gastric carcinoma lung cancer medulloblastoma ovarian cancer atypical teratoid rhabdoid tumor glioblastoma malignant ependymoma non-small cell lung carcinoma primitive neuroectodermal tumor breast cancer IgA glomerulonephritis malignant glioma osteosarcoma

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.