ICAM5

Last updated
ICAM5
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases ICAM5 , TLCN, TLN, intercellular adhesion molecule 5
External IDs OMIM: 601852; MGI: 109430; HomoloGene: 2447; GeneCards: ICAM5; OMA:ICAM5 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_003259

NM_008319

RefSeq (protein)

NP_003250

NP_032345

Location (UCSC) Chr 19: 10.29 – 10.3 Mb Chr 9: 20.94 – 20.95 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Intercellular adhesion molecule 5 is a protein that in humans is encoded by the ICAM5 gene. [5] [6] [7]

Contents

The protein encoded by this gene is a member of the intercellular adhesion molecule (ICAM) family. All ICAM proteins are type I transmembrane glycoproteins, contain 2-9 immunoglobulin-like C2-type domains, and bind to the leukocyte adhesion LFA-1 protein. This protein is expressed on the surface of telencephalic neurons and displays two types of adhesion activity, homophilic binding between neurons and heterophilic binding between neurons and leukocytes. It may be a critical component in neuron-microglial cell interactions in the course of normal development or as part of neurodegenerative diseases. [7]

Studies mentioned a role for ICAM5 in cell adhesion and cell signalling and dysregulation and disfunction of it will increase the risk of breast cancer. [8] Study of the association between polymorphisms and breast cancer has been shown that ICAM5 rs1056538 and ICAM5 rs281439 variants might contribute the most in the development of breast cancer. [9]

Interactions

ICAM5 has been shown to interact with PSEN1. [10]

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000105376 Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000032174 Ensembl, May 2017
  3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. Mizuno T, Yoshihara Y, Inazawa J, Kagamiyama H, Mori K (Feb 1997). "cDNA cloning and chromosomal localization of the human telencephalin and its distinctive interaction with lymphocyte function-associated antigen-1". J Biol Chem. 272 (2): 1156–63. doi: 10.1074/jbc.272.2.1156 . PMID   8995416.
  6. Kilgannon P, Turner T, Meyer J, Wisdom W, Gallatin WM (Jan 1999). "Mapping of the ICAM-5 (telencephalin) gene, a neuronal member of the ICAM family, to a location between ICAM-1 and ICAM-3 on human chromosome 19p13.2". Genomics. 54 (2): 328–30. doi:10.1006/geno.1998.5565. PMID   9828136.
  7. 1 2 "Entrez Gene: ICAM5 intercellular adhesion molecule 5, telencephalin".
  8. Kammerer, Stefan; Roth, Richard B.; Reneland, Richard; Marnellos, George; Hoyal, Carolyn R.; Markward, Nathan J.; Ebner, Florian; Kiechle, Marion; Schwarz-Boeger, Ulrike; Griffiths, Lyn R.; Ulbrich, Christian; Chrobok, Korbinian; Forster, Gerhard; Praetorius, Georg M.; Meyer, Peter (2004-12-16). "Large-Scale Association Study Identifies ICAM Gene Region as Breast and Prostate Cancer Susceptibility Locus" . Cancer Research. 64 (24): 8906–8910. doi:10.1158/0008-5472.CAN-04-1788. ISSN   0008-5472.
  9. Liu, Lin; Sun, Meili; Song, Degang; Wang, Zhehai (2013-02-01). "The genetic polymorphisms of intercellular cell adhesion molecules and breast cancer susceptibility: a meta-analysis" . Molecular Biology Reports. 40 (2): 1855–1860. doi:10.1007/s11033-012-2241-4. ISSN   1573-4978.
  10. Annaert, W G; Esselens C; Baert V; Boeve C; Snellings G; Cupers P; Craessaerts K; De Strooper B (Nov 2001). "Interaction with telencephalin and the amyloid precursor protein predicts a ring structure for presenilins". Neuron. 32 (4): 579–89. doi: 10.1016/S0896-6273(01)00512-8 . ISSN   0896-6273. PMID   11719200. S2CID   2096602.

Further reading