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pre-T-cell receptor complex
Function:
- regulates early T-cell development
Structure:
- subunits: PTCRA, TCRB & the CD3 complex
Related
T cell receptor
General
molecular complex
Properties
SUBUNITS: pre T-cell antigen receptor alpha
COMPARTMENT: cellular membrane
MOTIF: signal sequence {1-23}
cysteine residue {C47}
MODIFICATION: cysteine residue {C107}
N-glycosylation site {N67}
cysteine residue {C107}
MODIFICATION: cysteine residue {C47}
cysteine residue {C135}
MODIFICATION: cysteine residue {C-INTERCHAIN}
transmembrane domain {147-167}
T cell receptor beta
MOTIF: N-glycosylation site (2)
variable region
immunoglobulin superfamily domain
membrane region
CD3
References
UniProt :accession Q99973
Components
CD3
pre T-cell antigen receptor alpha (pTa, pT-alpha, pT-alpha-TCR) (PTCRA)
T cell receptor beta