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Collagen alpha-2(IV) chain

Summary

UniProt ID: P08572
Gene Symbol: COL4A2
Gene ID: 1284
Organism: Homo sapiens (human)

External Links

GlycoProtDB: GPDB0011441
GlyGen: P08572
PubChem: P08572
The O-GlcNAc Database: P08572
O-GlcNAcAtlas: P08572
Re-Glyco: P08572

Annotation

Keyword: 3D-structure Angiogenesis Basement membrane Bromination Collagen Direct protein sequencing Disease variant Disulfide bond Glycoprotein Hydroxylation Proteomics identification Reference proteome Repeat Signal

Gene Ontology (GO)

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GO Term	Evidence Code	Reference
angiogenesis
transcription, DNA-templated	IEA	GO_REF
DNA-templated transcription	IEA	GO_REF
response to activity	IEA	GO_REF
negative regulation of angiogenesis	IDA	PMID

GO Hierarchy

biological process

cellular process [inference]

signal transduction [inference]

cell surface receptor signaling pathway [inference]

enzyme-linked receptor protein signaling pathway [inference]

cell surface receptor protein tyrosine kinase signaling pathway [inference]

collagen-activated tyrosine kinase receptor signaling pathway

collagen-activated signaling pathway [inference]

collagen-activated tyrosine kinase receptor signaling pathway

metabolic process [inference]

biosynthetic process [inference]

macromolecule biosynthetic process [inference]

nucleic acid biosynthetic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

nucleobase-containing compound biosynthetic process [inference]

nucleic acid biosynthetic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

macromolecule metabolic process [inference]

macromolecule biosynthetic process [inference]

nucleic acid biosynthetic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

nucleic acid metabolic process [inference]

RNA metabolic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

nucleic acid biosynthetic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

primary metabolic process [inference]

nucleobase-containing compound metabolic process [inference]

nucleobase-containing compound biosynthetic process [inference]

nucleic acid biosynthetic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

nucleic acid metabolic process [inference]

RNA metabolic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

nucleic acid biosynthetic process [inference]

RNA biosynthetic process [inference]

transcription, DNA-templated

cellular developmental process [inference]

cell differentiation [inference]

endodermal cell differentiation

cellular component organization or biogenesis [inference]

cellular component organization [inference]

extracellular structure organization [inference]

extracellular matrix organization

collagen fibril organization

external encapsulating structure organization [inference]

extracellular matrix organization

collagen fibril organization

developmental process [inference]

anatomical structure formation involved in morphogenesis [inference]

angiogenesis

cellular developmental process [inference]

cell differentiation [inference]

endodermal cell differentiation

response to stimulus [inference]

response to endogenous stimulus [inference]

response to growth factor [inference]

cellular response to growth factor stimulus [inference]

cellular response to transforming growth factor beta stimulus

response to transforming growth factor beta [inference]

cellular response to transforming growth factor beta stimulus

cellular response to endogenous stimulus [inference]

cellular response to growth factor stimulus [inference]

cellular response to transforming growth factor beta stimulus

response to activity

biological regulation [inference]

regulation of biological process [inference]

negative regulation of biological process [inference]

negative regulation of developmental process [inference]

negative regulation of vasculature development [inference]

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

negative regulation of multicellular organismal process [inference]

negative regulation of vasculature development [inference]

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

regulation of developmental process [inference]

regulation of anatomical structure morphogenesis [inference]

regulation of angiogenesis [inference]

negative regulation of angiogenesis

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

negative regulation of developmental process [inference]

negative regulation of vasculature development [inference]

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

regulation of multicellular organismal development [inference]

regulation of vasculature development [inference]

regulation of angiogenesis [inference]

negative regulation of angiogenesis

negative regulation of vasculature development [inference]

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

regulation of cellular process [inference]

signal transduction [inference]

cell surface receptor signaling pathway [inference]

enzyme-linked receptor protein signaling pathway [inference]

cell surface receptor protein tyrosine kinase signaling pathway [inference]

collagen-activated tyrosine kinase receptor signaling pathway

collagen-activated signaling pathway [inference]

collagen-activated tyrosine kinase receptor signaling pathway

regulation of multicellular organismal process [inference]

negative regulation of multicellular organismal process [inference]

negative regulation of vasculature development [inference]

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

regulation of multicellular organismal development [inference]

regulation of vasculature development [inference]

regulation of angiogenesis [inference]

negative regulation of angiogenesis

negative regulation of vasculature development [inference]

negative regulation of blood vessel morphogenesis [inference]

negative regulation of angiogenesis

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GO Term	Evidence Code	Reference
extracellular region	TAS	Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome Reactome
extracellular region	IEA	GO_REF
collagen type IV trimer	TAS	PMID PMID
collagen type IV trimer	IBA	GO_REF
collagen type IV trimer	IPI	PMID

GO Hierarchy

cellular component

protein-containing complex [inference]

collagen trimer [inference]

network-forming collagen trimer [inference]

collagen type IV trimer

extracellular protein-containing complex [inference]

network-forming collagen trimer [inference]

collagen type IV trimer

cellular anatomical structure [inference]

extracellular region

external encapsulating structure [inference]

extracellular matrix

membrane-enclosed lumen [inference]

organelle lumen [inference]

intracellular organelle lumen [inference]

endoplasmic reticulum lumen

organelle [inference]

membrane-bounded organelle [inference]

vesicle [inference]

extracellular vesicle [inference]

extracellular exosome

extracellular membrane-bounded organelle [inference]

extracellular vesicle [inference]

extracellular exosome

extracellular organelle [inference]

extracellular membrane-bounded organelle [inference]

extracellular vesicle [inference]

extracellular exosome

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GO Term	Evidence Code	Reference
extracellular matrix structural constituent	TAS	PMID
extracellular matrix structural constituent	IEA	GO_REF
extracellular matrix structural constituent conferring tensile strength	RCA	PMID PMID PMID PMID PMID PMID PMID
extracellular matrix structural constituent conferring tensile strength	ISS	GO_REF
extracellular matrix structural constituent conferring tensile strength	IBA	GO_REF

GO Hierarchy

molecular function

structural molecule activity [inference]

extracellular matrix structural constituent

extracellular matrix structural constituent conferring tensile strength

molecular adaptor activity

Gene Ontology information from UniProt.

Annotation information from UniProt.

Sequence

MGRDQRAVAGPALRRWLLLGTVTVGFLAQSVLAGVKKFDVPCGGRDCSGGCQCYPEKGGRGQPGPVGPQGYNGPPGLQGFPGLQGRKGDKGERGAPGVTGPKGDVGARGVSGFPGADGIPGHPGQGGPRGRPGYDGCNGTQGDSGPQGPPGSEGFTGPPGPQGPKGQKGEPYALPKEERDRYRGEPGEPGLVGFQGPPGRPGHVGQMGPVGAPGRPGPPGPPGPKGQQGNRGLGFYGVKGEKGDVGQPGPNGIPSDTLHPIIAPTGVTFHPDQYKGEKGSEGEPGIRGISLKGEEGIMGFPGLRGYPGLSGEKGSPGQKGSRGLDGYQGPDGPRGPKGEAGDPGPPGLPAYSPHPSLAKGARGDPGFPGAQGEPGSQGEPGDPGLPGPPGLSIGDGDQRRGLPGEMGPKGFIGDPGIPALYGGPPGPDGKRGPPGPPGLPGPPGPDGFLFGLKGAKGRAGFPGLPGSPGARGPKGWKGDAGECRCTEGDEAIKGLPGLPGPKGFAGINGEPGRKGDRGDPGQHGLPGFPGLKGVPGNIGAPGPKGAKGDSRTITTKGERGQPGVPGVPGMKGDDGSPGRDGLDGFPGLPGPPGDGIKGPPGDPGYPGIPGTKGTPGEMGPPGLGLPGLKGQRGFPGDAGLPGPPGFLGPPGPAGTPGQIDCDTDVKRAVGGDRQEAIQPGCIGGPKGLPGLPGPPGPTGAKGLRGIPGFAGADGGPGPRGLPGDAGREGFPGPPGFIGPRGSKGAVGLPGPDGSPGPIGLPGPDGPPGERGLPGEVLGAQPGPRGDAGVPGQPGLKGLPGDRGPPGFRGSQGMPGMPGLKGQPGLPGPSGQPGLYGPPGLHGFPGAPGQEGPLGLPGIPGREGLPGDRGDPGDTGAPGPVGMKGLSGDRGDAGFTGEQGHPGSPGFKGIDGMPGTPGLKGDRGSPGMDGFQGMPGLKGRPGFPGSKGEAGFFGIPGLKGLAGEPGFKGSRGDPGPPGPPPVILPGMKDIKGEKGDEGPMGLKGYLGAKGIQGMPGIPGLSGIPGLPGRPGHIKGVKGDIGVPGIPGLPGFPGVAGPPGITGFPGFIGSRGDKGAPGRAGLYGEIGATGDFGDIGDTINLPGRPGLKGERGTTGIPGLKGFFGEKGTEGDIGFPGITGVTGVQGPPGLKGQTGFPGLTGPPGSQGELGRIGLPGGKGDDGWPGAPGLPGFPGLRGIRGLHGLPGTKGFPGSPGSDIHGDPGFPGPPGERGDPGEANTLPGPVGVPGQKGDQGAPGERGPPGSPGLQGFPGITPPSNISGAPGDKGAPGIFGLKGYRGPPGPPGSAALPGSKGDTGNPGAPGTPGTKGWAGDSGPQGRPGVFGLPGEKGPRGEQGFMGNTGPTGAVGDRGPKGPKGDPGFPGAPGTVGAPGIAGIPQKIAVQPGTVGPQGRRGPPGAPGEMGPQGPPGEPGFRGAPGKAGPQGRGGVSAVPGFRGDEGPIGHQGPIGQEGAPGRPGSPGLPGMPGRSVSIGYLLVKHSQTDQEPMCPVGMNKLWSGYSLLYFEGQEKAHNQDLGLAGSCLARFSTMPFLYCNPGDVCYYASRNDKSYWLSTTAPLPMMPVAEDEIKPYISRCSVCEAPAIAIAVHSQDVSIPHCPAGWRSLWIGYSFLMHTAAGDEGGGQSLVSPGSCLEDFRATPFIECNGGRGTCHYYANKYSFWLTTIPEQSFQGSPSADTLKAGLIRTHISRCQVCMKNL

N : N-glycosylation Site
___ : Potential Sequon

Glycosylation Sites

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Position	Description	PubMed ID	GlyTouCan ID	Source
111		23584533	G57321FI	GlyGen
138	N-linked (GlcNAc...) asparagine	3198637	G59324HL	GlycoProtDB UniProt GlyGen
265		30459171	G43417UB G29068FM	GlyGen
655				GlyGen
698				GlyGen
810		34846842 37217939 38253038	G49108TO	The O-GlcNAc Database
829		34846842 37217939 38253038	G49108TO	The O-GlcNAc Database
915				GlyGen
1087		34846842 37217939 38253038	G49108TO	GlyGen The O-GlcNAc Database
1096		34846842 37217939 38253038	G49108TO	GlyGen The O-GlcNAc Database

Feature

: Glycosylation Site from GlyGen
: Glycosylation Site from UniProt

Pathway

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Pathway Name	Organism
Anchoring fibril formation	Homo sapiens
Assembly of collagen fibrils and other multimeric structures	Homo sapiens
Attachment of bacteria to epithelial cells	Homo sapiens
Collagen biosynthesis and modifying enzymes	Homo sapiens
Collagen chain trimerization	Homo sapiens
Collagen degradation	Homo sapiens
Crosslinking of collagen fibrils	Homo sapiens
ECM proteoglycans	Homo sapiens
Fibronectin matrix formation	Homo sapiens
Integrin cell surface interactions	Homo sapiens

Human Protein Atlas

ENSG00000134871

Tissue with high expression from Human Protein Atlas. Tissues that are highly expressed are highlighted.

Data available from v23.0.proteinatlas.org. Image credit: Human Protein Atlas

Disease

Displaying **all 4** entries
DO ID	Disease Name	Source
DOID:0112314	autosomal dominant brain small vessel disease 2A	Alliance of Genome Resources
DOID:1936	atherosclerosis	Alliance of Genome Resources
DOID:13223	uterine fibroid	Alliance of Genome Resources
DOID:0060263	porencephaly	Alliance of Genome Resources

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

LM-GlycoRepo

All Resources

Other Information

Tools

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Guidelines

Summary

External Links

Annotation

International Collaboration

Acknowledgements