Samiksha Jaiswal (Editor)

CD247

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Species
  
Human

Entrez
  
919

Human
  
Mouse

Ensembl
  
ENSG00000198821

CD247

Aliases
  
CD247, CD3-ZETA, CD3H, CD3Q, CD3Z, IMD25, T3Z, TCRZ, CD247 molecule

External IDs
  
MGI: 88334 HomoloGene: 12818 GeneCards: CD247

T-cell surface glycoprotein CD3 zeta chain also known as T-cell receptor T3 zeta chain or CD247 (Cluster of Differentiation 247) is a protein that in humans is encoded by the CD247 gene.

Contents

Genomics

The gene is located on the long arm of chromosome 1 at location 1q22-q25 on the Crick (negative) strand. The gene is 87,896 bases in length. The encoded protein is 164 amino acids long with a predicted weight of 18.696 kiloDaltons.

Function

T-cell receptor zeta, together with T-cell receptor alpha/beta and gamma/delta heterodimers and CD3-gamma, -delta, and -epsilon, forms the T-cell receptor-CD3 complex. The zeta chain plays an important role in coupling antigen recognition to several intracellular signal-transduction pathways. Low expression of the antigen results in impaired immune response. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.

Interactions

CD247 has been shown to interact with Janus kinase 3 and Protein unc-119 homolog.

References

CD247 Wikipedia