Immunoglobulin I-set domain

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Immunoglobulin I-set domain
PDB 1evt EBI.jpg
Structures of fibroblast growth factor 1.[1]
Identifiers
Symbol I-set
Pfam PF07679
InterPro IPR013098

I-set domains are found in several cell adhesion molecules, including vascular (VCAM), intercellular (ICAM), neural (NCAM) and mucosal addressin (MADCAM) cell adhesion molecules, as well as junction adhesion molecules (JAM). I-set domains are also present in several other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1,[2] and the signalling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis.[3]

[edit] Human proteins containing this domain

[edit] References

  1. ^ Plotnikov AN, Hubbard SR, Schlessinger J, Mohammadi M (May 2000). "Crystal structures of two FGF-FGFR complexes reveal the determinants of ligand-receptor specificity". Cell 101 (4): 413–24. doi:10.1016/S0092-8674(00)80851-X. PMID 10830168. 
  2. ^ Sonderegger P, Welte W, Diederichs K, Freigang J, Proba K, Leder L (2000). "The crystal structure of the ligand binding module of axonin-1/TAG-1 suggests a zipper mechanism for neural cell adhesion". Cell 101 (4): 425–33. doi:10.1016/S0092-8674(00)80852-1. PMID 10830169. 
  3. ^ Stuart DI, Jones EY, Harlos K, Esnouf RM, Love CA (2006). "Structure determination of human semaphorin 4D as an example of the use of MAD in non-optimal cases". Acta Crystallogr. D 62 (Pt 1): 108–15. doi:10.1107/S0907444905034992. PMID 16369100. 

This article incorporates text from the public domain Pfam and InterPro IPR013098


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