Gene Information
Gene NameMADCAM1
OrganismHomo sapiens (Human)
Gene Length382
Protein NamesMucosal addressin cell adhesion molecule 1 (MAdCAM-1) (hMAdCAM-1)
Target Namemucosal addressin cell adhesion molecule 1
Target TypeClinical trial target
Gene Age454 ( ENSG00000099866 )
Evolutionary StageMammalia
AlphaFoldDBQ13477
Gene CardMADCAM1
Uniprot IDQ13477
PfamPF09085
In ASDno
Allosteric Predictionno (-0.715569981)
Ortholog in AnimalsAlpaca_ MADCAM1 ( ortholog_one2one )
Dog_ MADCAM1 ( ortholog_one2one )
Macaque_ MADCAM1 ( ortholog_one2one )
Mouse_ Madcam1 ( ortholog_one2one )
Pig_ MADCAM1 ( ortholog_one2one )
Rat_ Madcam1 ( ortholog_one2one )
OhnologsNA
ParalogsNA
Tissueappendix, spleen, gall.bladder
Tissue SpecificityHighly expressed on high endothelial venules (HEV) and lamina propia venules found in the small intestine, and to a lesser extent in the colon and spleen. Very low levels of expression found in pancreas and brain. Not expressed in the thymus, prostate, ovaries, testis, heart, placenta, lung, liver, skeletal muscle, kidney or peripheral blood leukocytes. {ECO:0000269|PubMed:8609404, ECO:0000269|PubMed:8989586}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.010990(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1BQS  (X-ray  2.20A  1GSM  (X-ray  1.90A  4HBQ  (X-ray  1.40A  4HC1  (X-ray  2.87A  4HCR  (X-ray  2.30A  4HD9  (X-ray  1.70A 
DBSNP rs3745925 
Subcellular location [CC]Membrane;
Single-pass type I membrane protein.
Mouse PG classificationNA
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