Ephrin A1

EFNA1
Available structures
PDBOrtholog search: PDBe RCSB
Identifiers
AliasesEFNA1, B61, ECKLG, EFL1, EPLG1, LERK-1, LERK1, TNFAIP4, Ephrin A1, GMAN
External IDsOMIM: 191164; MGI: 103236; HomoloGene: 3262; GeneCards: EFNA1; OMA:EFNA1 - orthologs
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_004428
NM_182685

NM_001162425
NM_010107

RefSeq (protein)

NP_004419
NP_872626

NP_001155897
NP_034237

Location (UCSC)Chr 1: 155.13 – 155.13 MbChr 3: 89.18 – 89.19 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Ephrin A1 is a protein that in humans is encoded by the EFNA1 gene.[5][6][7]

This gene encodes a member of the ephrin (EPH) family. The ephrins and EPH-related receptors comprise the largest subfamily of receptor protein-tyrosine kinases and have been implicated in mediating developmental events, especially in the nervous system and in erythropoiesis. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class, which are anchored to the membrane by a glycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. This gene encodes an EFNA class ephrin which binds to the EPHA2, EPHA4, EPHA5, EPHA6, and EPHA7 receptors. Two transcript variants that encode different isoforms were identified through sequence analysis.[7]

References

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  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000169242Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000027954Ensembl, 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. ^ Holzman LB, Marks RM, Dixit VM (Nov 1990). "A novel immediate-early response gene of endothelium is induced by cytokines and encodes a secreted protein". Molecular and Cellular Biology. 10 (11): 5830–8. doi:10.1128/mcb.10.11.5830. PMC 361366. PMID 2233719.
  6. ^ Cerretti DP, Lyman SD, Kozlosky CJ, Copeland NG, Gilbert DJ, Jenkins NA, Valentine V, Kirstein MN, Shapiro DN, Morris SW (Apr 1996). "The genes encoding the eph-related receptor tyrosine kinase ligands LERK-1 (EPLG1, Epl1), LERK-3 (EPLG3, Epl3), and LERK-4 (EPLG4, Epl4) are clustered on human chromosome 1 and mouse chromosome 3". Genomics. 33 (2): 277–82. doi:10.1006/geno.1996.0192. PMID 8660976.
  7. ^ a b "Entrez Gene: EFNA1 ephrin-A1".

Further reading

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