2KLU

NMR structure of the transmembrane and cytoplasmic domains of human CD4


ChainDomainClassArchitectureTopologyHomology
1.20.5.900 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix-helix interfaces transmembrane domain of human cd4

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
PF12104T cell CD4 receptor C terminal region (Tcell_CD4_C)T cell CD4 receptor C terminal regionThis domain is the C terminal domain of the CD4 T cell receptor. The C terminal domain is the cytoplasmic domain which relays the signal for T cell activation. This process involves co-receptor internalisation. This domain is involved in binding to t ...This domain is the C terminal domain of the CD4 T cell receptor. The C terminal domain is the cytoplasmic domain which relays the signal for T cell activation. This process involves co-receptor internalisation. This domain is involved in binding to the N terminal of Lck co-receptor in a Zn2+ clasp structure.
Domain

Gene Product Annotation Gene Product Annotation

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
T-cell surface glycoprotein CD4