9P98 | pdb_00009p98

CryoEM structure of the open integrin alphaEbeta7 bound to fab LF61

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
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	PF00092	von Willebrand factor type A domain (VWA)	von Willebrand factor type A domain		Domain
A	PF20805	Integrin alpha Ig-like domain 2 (Integrin_A_Ig_2)	Integrin alpha Ig-like domain 2	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
A	PF01839	FG-GAP repeat (FG-GAP)	FG-GAP repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth L]	Fab LF61 Light Chain	-	-	-
C [auth H]	Fab LF61 Heavy Chain	-	-	-
B	Integrin beta-7	protein binding binding virus receptor activity exogenous protein binding cell adhesion molecule binding protein-containing complex binding integrin binding signaling receptor binding cation binding ion binding metal ion binding small molecule 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 mononuclear cell migration lymphocyte migration T cell migration 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 extracellular space vesicle 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 extracellular space vesicle extracellular membrane-bounded organelle cell surface protein-containing complex plasma membrane protein complex plasma membrane membrane protein complex receptor complex cell periphery integrin complex plasma membrane signaling receptor complex protein complex involved in cell adhesion integrin alpha4-beta7 complex
A	Integrin alpha-E	cell adhesion molecule binding protein-containing complex binding protein binding binding integrin binding signaling receptor binding cation binding ion binding metal ion binding small molecule binding	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 cellular process signal transduction cell adhesion cell-cell adhesion cell adhesion mediated by integrin	cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane protein-containing complex plasma membrane protein complex membrane protein complex receptor complex integrin complex plasma membrane signaling receptor complex protein complex involved in cell adhesion

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR033760	Integrin beta N-terminal	Domain
B	IPR015812	Integrin beta subunit	Family
B	IPR036349	Integrin beta tail domain superfamily	Homologous Superfamily
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	IPR036465	von Willebrand factor A-like domain superfamily	Homologous Superfamily
A	IPR028994	Integrin alpha, N-terminal	Homologous Superfamily
A	IPR002035	von Willebrand factor, type A	Domain
A	IPR000413	Integrin alpha chain	Family
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
B	Pharos: P26010	Crohn disease osteosarcoma interstitial cystitis ulcerative colitis multiple sclerosis
A	Pharos: P38570	colitis Pick disease lymphoplasmacytic lymphoma plasma cell myeloma ovarian cancer

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.