Gene Gene information from NCBI Gene database.
Entrez ID 1281
Gene name Collagen type III alpha 1 chain
Gene symbol COL3A1
Synonyms (NCBI Gene)
EDS4AEDSVASCPMGEDSV
Chromosome 2
Chromosome location 2q32.2
Summary This gene encodes the pro-alpha1 chains of type III collagen, a fibrillar collagen that is found in extensible connective tissues such as skin, lung, uterus, intestine and the vascular system, frequently in association with type I collagen. Mutations in t
SNPs SNP information provided by dbSNP.
418
SNP ID Visualize variation Clinical significance Consequence
rs1801183 C>A,T Likely-benign, conflicting-interpretations-of-pathogenicity, benign, benign-likely-benign Coding sequence variant, missense variant
rs111391222 C>T Uncertain-significance, conflicting-interpretations-of-pathogenicity, benign, likely-benign Coding sequence variant, missense variant
rs111505097 G>A,T Pathogenic Coding sequence variant, missense variant
rs111840783 A>G Uncertain-significance, likely-benign, conflicting-interpretations-of-pathogenicity, benign, benign-likely-benign Coding sequence variant, missense variant
rs111929073 G>A,C,T Likely-pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
504
miRTarBase ID miRNA Experiments Reference
MIRT000927 hsa-miR-29c-3p Luciferase reporter assay 18390668
MIRT000927 hsa-miR-29c-3p Luciferase reporter assay 18390668
MIRT000927 hsa-miR-29c-3p Luciferase reporter assay 18390668
MIRT000927 hsa-miR-29c-3p Luciferase reporter assay 18390668
MIRT000927 hsa-miR-29c-3p Luciferase reporter assay 18390668
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
80
GO ID Ontology Definition Evidence Reference
GO:0001568 Process Blood vessel development IEA
GO:0001701 Process In utero embryonic development IEA
GO:0001764 Process Neuron migration IEA
GO:0001894 Process Tissue homeostasis IEA
GO:0002020 Function Protease binding IPI 19932771
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
120180 2201 ENSG00000168542
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P02461
Protein name Collagen alpha-1(III) chain
Protein function Collagen type III occurs in most soft connective tissues along with type I collagen. Involved in regulation of cortical development. Is the major ligand of ADGRG1 in the developing brain and binding to ADGRG1 inhibits neuronal migration and acti
PDB 2V53 , 3DMW , 4AE2 , 4AEJ , 4AK3 , 4GYX , 6FZV , 6FZW , 7WWR , 7WWS , 7XAN
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00093 VWC 32 88 von Willebrand factor type C domain Family
PF01391 Collagen 167 233 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 294 368 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 354 413 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 474 533 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 533 593 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 954 1026 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 1077 1136 Collagen triple helix repeat (20 copies) Repeat
PF01391 Collagen 1137 1196 Collagen triple helix repeat (20 copies) Repeat
PF01410 COLFI 1230 1465 Fibrillar collagen C-terminal domain Family
Sequence
MMSFVQKGSWLLLALLHPTIILAQQEAVEGGCSHLGQSYADRDVWKPEPCQICVCDSGSV
LCDDIICDDQELDCPNPEIPFGECCAVC
PQPPTAPTRPPNGQGPQGPKGDPGPPGIPGRN
GDPGIPGQPGSPGSPGPPGICESCPTGPQNYSPQYDSYDVKSGVAVGGLAGYPGPAGPPG
PPGPPGTSGHPGSPGSPGYQGPPGEPGQAGPSGPPGPPGAIGPSGPAGKDGES
GRPGRPG
ERGLPGPPGIKGPAGIPGFPGMKGHRGFDGRNGEKGETGAPGLKGENGLPGENGAPGPMG
PRGAPGERGRPGLPGAAGARGNDGARGSDGQPGPPGPPGTAGFPGSPGAKGEV
GPAGSPG
SNGAPGQR
GEPGPQGHAGAQGPPGPPGINGSPGGKGEMGPAGIPGAPGLMGAR
GPPGPAG
ANGAPGLRGGAGEPGKNGAKGEPGPRGERGEAGIPGVPGAKGEDGKDGSPGEPGANGLPG
AAGERGAPGFRGPAGPNGIPGEKGPAGERGAPGPAGPRGAAGEPGRDGVPGG
PGMRGMPG
SPGGPGSDGKPGPPGSQGESGRPGPPGPSGPRGQPGVMGFPGPKGNDGAPGKN
GERGGPG
GPGPQGPPGKNGETGPQGPPGPTGPGGDKGDTGPPGPQGLQGLPGTGGPPGENGKPGEPG
PKGDAGAPGAPGGKGDAGAPGERGPPGLAGAPGLRGGAGPPGPEGGKGAAGPPGPPGAAG
TPGLQGMPGERGGLGSPGPKGDKGEPGGPGADGVPGKDGPRGPTGPIGPPGPAGQPGDKG
EGGAPGLPGIAGPRGSPGERGETGPPGPAGFPGAPGQNGEPGGKGERGAPGEKGEGGPPG
VAGPPGGSGPAGPPGPQGVKGERGSPGGPGAAGFPGARGLPGPPGSNGNPGPPGPSGSPG
KDGPPGPAGNTGAPGSPGVSGPKGDAGQPGEKGSPGAQGPPGAPGPLGIAGITGARGLAG
PPGMPGPRGSPGPQGVKGESGKPGANGLSGERGPPGPQGLPGLAGTAGEPGRDGNPGSDG
LPGRDG
SPGGKGDRGENGSPGAPGAPGHPGPPGPVGPAGKSGDRGESGPAGPAGAPGPAG
SRGAPGPQGPRGDKGETGERGAAGIKGHRGFPGNPGAPGSPGPAGQQGAIGSPGPA
GPRG
PVGPSGPPGKDGTSGHPGPIGPPGPRGNRGERGSEGSPGHPGQPGPPGPPGAPGPC
CGGV
GAAAIAGIGGEKAGGFAPYYGDEPMDFKINTDEIMTSLKSVNGQIESLISPDGSRKNPAR
NCRDLKFCHPELKSGEYWVDPNQGCKLDAIKVFCNMETGETCISANPLNVPRKHWWTDSS
AEKKHVWFGESMDGGFQFSYGNPELPEDVLDVHLAFLRLLSSRASQNITYHCKNSIAYMD
QASGNVKKALKLMGSNEGEFKAEGNSKFTYTVLEDGCTKHTGEWSKTVFEYRTRKAVRLP
IVDIAPYDIGGPDQEFGVDVGPVCF
L
Sequence length 1466
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Platelet activation
Cytoskeleton in muscle cells
Relaxin signaling pathway
AGE-RAGE signaling pathway in diabetic complications
Protein digestion and absorption
Amoebiasis
Diabetic cardiomyopathy
  Collagen degradation
Extracellular matrix organization
Collagen biosynthesis and modifying enzymes
Signaling by PDGF
Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell
Assembly of collagen fibrils and other multimeric structures
Integrin cell surface interactions
Non-integrin membrane-ECM interactions
ECM proteoglycans
NCAM1 interactions
MET activates PTK2 signaling
Collagen chain trimerization
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
4142
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Aortic dissection Pathogenic; Likely pathogenic rs587779451, rs1553507345 RCV005411336
RCV000583742
Cardiovascular phenotype Pathogenic; Likely pathogenic rs587779451, rs587779715, rs886038925, rs886038920, rs886038892, rs587779704, rs1553508463 RCV005628230
RCV005400702
RCV000252094
RCV000246359
RCV000252013
RCV000590473
RCV005404034
COL3A1-related disorder Pathogenic; Likely pathogenic rs587779593, rs587779600, rs587779652, rs587779533, rs587779715, rs2469134005, rs2469143498, rs2469138099, rs397509370, rs121912923 RCV004528787
RCV004529909
RCV000844985
RCV004542805
RCV004529910
RCV004528600
RCV004529355
RCV004536680
RCV004532389
RCV004528122
Congenital aneurysm of ascending aorta Pathogenic rs1553508473 RCV000664467
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormality of neuronal migration Uncertain significance rs863223362 RCV000201324
Aortic aneurysm Conflicting classifications of pathogenicity rs111391222 RCV000148459
Aortic aneurysm, familial thoracic 2 Uncertain significance rs1553509307 RCV000581426
Arterial dissection Uncertain significance rs730880063 RCV000157143
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acute Coronary Syndrome Associate 12149201
Adenocarcinoma Associate 32255255, 33371142, 36148899
Adenocarcinoma of Lung Associate 30106131
Adenoma Associate 30175151
Alzheimer Disease Associate 33083483
Anemia Diamond Blackfan Associate 26258650
Aneurysm Associate 2243125
Aneurysm False Associate 9546243
Aneurysm Ruptured Associate 11577371
Angina Stable Associate 12149201