Annotations: 9P95

CryoEM structure of integrin alpha4beta7 bound to MAdCAM-1

External Resource: Annotation

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: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Immunoglobulin (Ig) domain-like	8055558	3000071	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Immunoglobulin (Ig) domain-like	8054765	3000071	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	Alpha_L_fucos	e9p95C1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Alpha_L_fucos	ECOD (v295.2)
B	Integrin_beta	e9p95B1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Integrin_beta	ECOD (v295.2)
A	Radical_SAM,SPASM	e9p95A1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Radical_SAM,SPASM	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C	PF09085	Adhesion molecule, immunoglobulin-like (Adhes-Ig_like)	Adhesion molecule, immunoglobulin-like	Members of this family are found in a set of mucosal cellular adhesion proteins and adopt an immunoglobulin-like beta-sandwich structure, with seven strands arranged in two beta-sheets in a Greek-key topology. They are essential for recruitment of ly ...	Members of this family are found in a set of mucosal cellular adhesion proteins and adopt an immunoglobulin-like beta-sandwich structure, with seven strands arranged in two beta-sheets in a Greek-key topology. They are essential for recruitment of lymphocytes to specific tissues [1].	Domain
B	PF00362	Integrin beta chain VWA domain (Integrin_beta)	Integrin beta chain VWA domain	Integrins have been found in animals and their homologues have also been found in cyanobacteria, probably due to horizontal gene transfer [1]. This domain corresponds to the integrin beta VWA domain.	Domain
A	PF01839	FG-GAP repeat (FG-GAP)	FG-GAP repeat	-	Repeat
A	PF08441	Integrin alpha Ig-like domain 1 (Integrin_A_Ig_1)	Integrin alpha Ig-like domain 1	This domain is found in integrin alpha and integrin alpha precursors to the C terminus of a number of Pfam:PF01839 repeats and to the N-terminus of the Pfam:PF00357 cytoplasmic region. This region is composed of an immunoglobulin-like domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C	Mucosal addressin cell adhesion molecule 1	cell adhesion molecule binding protein-containing complex binding protein binding binding cell adhesion mediator activity integrin binding signaling receptor binding integrin binding involved in cell-matrix adhesion cell-matrix adhesion mediator activity	leukocyte tethering or rolling leukocyte cell-cell adhesion leukocyte migration cell adhesion cell-cell adhesion immune system process leukocyte adhesion to vascular endothelial cell cellular extravasation cell migration cellular process cell motility cell-matrix adhesion cell-substrate adhesion positive regulation of locomotion leukocyte tethering or rolling leukocyte cell-cell adhesion leukocyte migration cell adhesion cell-cell adhesion immune system process leukocyte adhesion to vascular endothelial cell cellular extravasation cell migration cellular process cell motility cell-matrix adhesion cell-substrate adhesion positive regulation of locomotion regulation of biological process regulation of cell motility regulation of cellular process regulation of leukocyte migration biological regulation positive regulation of biological process positive regulation of leukocyte migration positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration regulation of immune system process positive regulation of immune system process locomotion positive regulation of cellular process response to stimulus immune response cellular response to stimulus integrin-mediated signaling pathway cell surface receptor signaling pathway signaling cell communication signal transduction heterotypic cell-cell adhesion localization cellular localization receptor clustering macromolecule localization intracellular protein localization localization within membrane protein localization to membrane regulation of lymphocyte migration positive regulation of mononuclear cell migration regulation of mononuclear cell migration positive regulation of lymphocyte migration lymphocyte migration mononuclear cell migration	cellular anatomical structure membrane cell periphery plasma membrane
B	Integrin beta-7	cell adhesion molecule binding protein binding binding protein-containing complex binding integrin binding signaling receptor binding	leukocyte tethering or rolling leukocyte cell-cell adhesion leukocyte migration cell adhesion cell-cell adhesion immune system process leukocyte adhesion to vascular endothelial cell cellular extravasation cell migration cellular process cell motility cell-matrix adhesion cell-substrate adhesion ameboidal-type cell migration leukocyte tethering or rolling leukocyte cell-cell adhesion leukocyte migration cell adhesion cell-cell adhesion immune system process leukocyte adhesion to vascular endothelial cell cellular extravasation cell migration cellular process cell motility cell-matrix adhesion cell-substrate adhesion ameboidal-type cell migration cell-matrix adhesion involved in ameboidal cell migration substrate adhesion-dependent cell spreading cellular response to stimulus regulation of biological process integrin-mediated signaling pathway regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation cell communication signal transduction cell adhesion mediated by integrin immune response in gut-associated lymphoid tissue immune response heterotypic cell-cell adhesion localization cellular localization receptor clustering macromolecule localization intracellular protein localization localization within membrane protein localization to membrane	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle cell surface protein-containing complex plasma membrane protein complex plasma membrane membrane protein complex cell periphery integrin complex plasma membrane signaling receptor complex signaling receptor complex protein complex involved in cell adhesion integrin alpha4-beta7 complex integrin alphaE-beta7 complex
A	Integrin alpha-4	protein antigen binding protein binding binding antigen binding molecular transducer activity signaling receptor activity coreceptor activity cell adhesion molecule binding protein-containing complex binding integrin binding signaling receptor binding fibronectin binding	cell adhesion cell-cell adhesion cell-cell adhesion mediated by integrin cell adhesion mediated by integrin cellular process leukocyte tethering or rolling leukocyte cell-cell adhesion leukocyte migration immune system process leukocyte adhesion to vascular endothelial cell cellular extravasation cell migration cell motility cell-matrix adhesion cell adhesion cell-cell adhesion cell-cell adhesion mediated by integrin cell adhesion mediated by integrin cellular process leukocyte tethering or rolling leukocyte cell-cell adhesion leukocyte migration immune system process leukocyte adhesion to vascular endothelial cell cellular extravasation cell migration cell motility cell-matrix adhesion cell-substrate adhesion ameboidal-type cell migration cell-matrix adhesion involved in ameboidal cell migration developmental process multicellular organismal process cellular developmental process hemopoiesis B cell activation cell activation cell development mononuclear cell differentiation lymphocyte differentiation lymphocyte activation leukocyte activation B cell differentiation cell differentiation anatomical structure development leukocyte differentiation regulation of tube diameter regulation of biological process system process regulation of tube size regulation of system process negative regulation of biological process biological regulation negative regulation of vasoconstriction circulatory system process regulation of blood circulation vascular process in circulatory system regulation of vasoconstriction regulation of multicellular organismal process blood vessel diameter maintenance regulation of biological quality negative regulation of multicellular organismal process vasoconstriction blood circulation regulation of anatomical structure size diapedesis formation of primary germ layer embryonic morphogenesis tissue development embryo development gastrulation anatomical structure morphogenesis multicellular organism development endoderm development anatomical structure formation involved in morphogenesis endoderm formation animal gross anatomical part developmental process endodermal cell differentiation substrate adhesion-dependent cell spreading cellular response to stimulus integrin-mediated signaling pathway regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling cell communication signal transduction developmental growth cell projection organization plasma membrane bounded cell projection morphogenesis neuron projection development cell growth cell morphogenesis cellular component organization neurogenesis cell projection morphogenesis neuron differentiation neuron projection morphogenesis cellular component organization or biogenesis system development neuron projection extension plasma membrane bounded cell projection organization developmental cell growth growth nervous system development developmental growth involved in morphogenesis generation of neurons neuron development immune response in gut-associated lymphoid tissue immune response cell population proliferation positive regulation of cell population proliferation endothelial cell proliferation positive regulation of epithelial cell proliferation positive regulation of biological process regulation of vascular endothelial cell proliferation regulation of endothelial cell proliferation regulation of cell population proliferation positive regulation of endothelial cell proliferation regulation of epithelial cell proliferation vascular endothelial cell proliferation epithelial cell proliferation positive regulation of vascular endothelial cell proliferation positive regulation of cellular process regulation of cell motility positive regulation of leukocyte cell-cell adhesion regulation of leukocyte adhesion to vascular endothelial cell positive regulation of cell-cell adhesion positive regulation of leukocyte tethering or rolling regulation of cell migration regulation of cell-cell adhesion regulation of immune system process locomotion positive regulation of cell adhesion regulation of cell adhesion regulation of leukocyte migration positive regulation of leukocyte adhesion to vascular endothelial cell regulation of leukocyte tethering or rolling regulation of locomotion regulation of leukocyte cell-cell adhesion regulation of cellular extravasation positive regulation of locomotion regulation of lymphocyte migration positive regulation of cell migration positive regulation of cell motility positive regulation of mononuclear cell migration regulation of mononuclear cell migration positive regulation of immune system process positive regulation of lymphocyte migration positive regulation of T cell migration lymphocyte migration positive regulation of leukocyte migration regulation of T cell migration mononuclear cell migration T cell migration positive regulation of endothelial cell apoptotic process positive regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death positive regulation of apoptotic process endothelial cell apoptotic process apoptotic process programmed cell death regulation of endothelial cell apoptotic process heterotypic cell-cell adhesion axonogenesis innervation nerve development axon development cell morphogenesis involved in neuron differentiation axonogenesis involved in innervation localization cellular localization receptor clustering macromolecule localization intracellular protein localization localization within membrane protein localization to membrane vesicle localization establishment of organelle localization import into cell transport establishment of vesicle localization clathrin-dependent extracellular exosome endocytosis establishment of localization vesicle-mediated transport organelle localization establishment of localization in cell clathrin-dependent endocytosis receptor-mediated endocytosis endocytosis cellular response to nitrogen compound response to oxygen-containing compound response to nitrogen compound cellular response to amyloid-beta cellular response to oxygen-containing compound cellular response to chemical stimulus response to chemical response to amyloid-beta response to peptide response to cytokine cellular response to cytokine stimulus	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction integrin alpha4-beta1 complex protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex cell periphery integrin complex plasma membrane signaling receptor complex cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction integrin alpha4-beta1 complex protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex cell periphery integrin complex plasma membrane signaling receptor complex signaling receptor complex protein complex involved in cell adhesion extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle cell surface integrin alpha4-beta7 complex growth cone axon cell projection distal axon neuron projection plasma membrane bounded cell projection site of polarized growth somatodendritic compartment cell body neuronal cell body

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
C	IPR037413	Mucosal addressin cell adhesion molecule 1	Family
C	IPR015169	Adhesion molecule, immunoglobulin-like	Domain
C	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
C	IPR003599	Immunoglobulin domain subtype	Domain
C	IPR007110	Immunoglobulin-like domain	Domain
B	IPR033760	Integrin beta N-terminal	Domain
B	IPR015812	Integrin beta subunit	Family
B	IPR036349	Integrin beta tail domain superfamily	Homologous Superfamily
B	IPR057243	Integrins beta, I-EGF domain, conserved site	Conserved Site
B	IPR002369	Integrin beta subunit, VWA domain	Domain
B	IPR014836	Integrin beta subunit, cytoplasmic domain	Domain
B	IPR016201	PSI domain	Domain
B	IPR012896	Integrin beta subunit, tail	Domain
B	IPR036465	von Willebrand factor A-like domain superfamily	Homologous Superfamily
B	IPR013111	Epidermal growth factor-like domain, extracellular	Domain
B	IPR032695	Integrin domain superfamily	Homologous Superfamily
A	IPR013517	FG-GAP repeat	Repeat
A	IPR013519	Integrin alpha beta-propellor	Repeat
A	IPR000413	Integrin alpha chain	Family
A	IPR048286	Integrin alpha, third immunoglobulin-like domain	Domain
A	IPR013649	Integrin alpha, first immunoglubulin-like domain	Domain
A	IPR028994	Integrin alpha, N-terminal	Homologous Superfamily
A	IPR048285	Integrin alpha, second immunoglobulin-like domain	Domain
A	IPR032695	Integrin domain superfamily	Homologous Superfamily
A	IPR018184	Integrin alpha chain, C-terminal cytoplasmic region, conserved site	Conserved Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C	: Q13477	colitis ovarian cyst corpus luteum cyst Ovarian Cysts medulloblastoma
B	: P26010	Crohn disease osteosarcoma interstitial cystitis ulcerative colitis multiple sclerosis
A	: P13612	B-cell chronic lymphocytic leukemia inflammatory bowel disease ulcerative colitis Gliosis medulloblastoma pituitary cancer cutaneous lupus erythematosus intellectual disability large cell medulloblastoma malignant glioma multiple sclerosis Sjogren syndrome atypical teratoid rhabdoid tumor cystic fibrosis IgA glomerulonephritis B-cell chronic lymphocytic leukemia inflammatory bowel disease ulcerative colitis Gliosis medulloblastoma pituitary cancer cutaneous lupus erythematosus intellectual disability large cell medulloblastoma malignant glioma multiple sclerosis Sjogren syndrome atypical teratoid rhabdoid tumor cystic fibrosis IgA glomerulonephritis interstitial cystitis lung cancer malignant mesothelioma pilocytic astrocytoma tuberculosis autism Crohn disease glioblastoma invasive ductal breast carcinoma lung carcinoma