# Collagen type XI alpha 1 chain

> mammalian protein found in Homo sapiens

**Wikidata**: [Q21131338](https://www.wikidata.org/wiki/Q21131338)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Collagen,_type_XI,_alpha_1)  
**Source**: https://4ort.xyz/entity/collagen-type-xi-alpha-1-chain


## References

1. UniProt
2. [Open Targets Platform](https://platform.opentargets.org/drug/CHEMBL2095222)
3. [InterPro Release 71.0](http://www.ebi.ac.uk/interpro/protein/P12107)
4. Q20641742
5. [Splicing mutations of 54-bp exons in the COL11A1 gene cause Marshall syndrome, but other mutations cause overlapping Marshall/Stickler phenotypes](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
6. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
7. [Cloning and sequencing of pro-alpha 1 (XI) collagen cDNA demonstrates that type XI belongs to the fibrillar class of collagens and reveals that the expression of the gene is not restricted to cartilagenous tissue](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
8. [Splicing mutations of 54-bp exons in the COL11A1 gene cause Marshall syndrome, but other mutations cause overlapping Marshall/Stickler phenotypes](http://www.ebi.ac.uk/QuickGO/annotations?protein=P12107&geneProductId=UniProtKB:P12107)
9. [GOA](http://www.ebi.ac.uk/QuickGO/annotations?protein=P12107&geneProductId=UniProtKB:P12107)
10. [Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
11. [Comprehensive proteomic characterization of stem cell-derived extracellular matrices](http://www.ebi.ac.uk/QuickGO/annotations?protein=P12107&geneProductId=UniProtKB:P12107)
12. [Characterization of the Extracellular Matrix of Normal and Diseased Tissues Using Proteomics.](http://www.ebi.ac.uk/QuickGO/annotations?protein=P12107&geneProductId=UniProtKB:P12107)
13. [Comprehensive proteomic characterization of stem cell-derived extracellular matrices](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
14. [Characterization of the Extracellular Matrix of Normal and Diseased Tissues Using Proteomics.](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
15. [Cloning and sequencing of pro-alpha 1 (XI) collagen cDNA demonstrates that type XI belongs to the fibrillar class of collagens and reveals that the expression of the gene is not restricted to cartilagenous tissue](http://www.ebi.ac.uk/QuickGO/annotations?protein=P12107&geneProductId=UniProtKB:P12107)
16. [Regulation of endodermal differentiation of human embryonic stem cells through integrin-ECM interactions](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
17. [Stickler syndrome: further mutations in COL11A1 and evidence for additional locus heterogeneity](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
18. [Audiovestibular phenotype associated with a COL11A1 mutation in Marshall syndrome](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
19. [A family with Stickler syndrome type 2 has a mutation in the COL11A1 gene resulting in the substitution of glycine 97 by valine in alpha 1 (XI) collagen](http://www.ebi.ac.uk/QuickGO/annotations?geneProductId=UniProtKB:P12107)
20. Ensembl Release 99