Protein information for: OR4K1



MDPQNYSLVSEFVLHGLCTSRHLQNFFFIFFFGVYVAIMLGNLLILVTVI
SDPCLHSPMYFLLGNLAFLDMWLASFATPKMIRDFLSDQKLISFGGCMAQ
IFFLHFTGGAEMVLLVSMAYDRYVAICKPLHYMTLMSWQTCIRLVLASWV
VGFVHSISQVAFTVNLPYCGPNEVDSFFCDLPLVIKLACMDTYVLGIIMI
SDSGLLSLSCFLLLLISYTVILLAIRQRAAGSTSKALSTCSAHIMVVTLF
FGPCIFVYVRPFSRFSVDKLLSVFYTIFTPLLNPIIYTLRNEEMKAAMKK
LQNRRVTFQ
In red: predicted N-glycosylation site.
In magenta: Conserved cysteines that are predicted to form a disulfide bond.
Underlined and bold: TM regions.

Predicted binding site residues (CDRs) are highlighted according to the following amino acid color code:
| | basic (H,R,K)
| | hydrophilic, no charge (Q,N,T,S)
| | aliphatic (M,A,I,L,V)
| | aromatic (F,Y,W)
| | helix breakers (G,P)
| | acidic (D,E)
| | cysteine (C)

Sequences of the TM regions:

TM

Start position

End position

Sequence

TM1 24 50 QNFFFIFFFGVYVAIMLGNLLILVTVI
TM2 61 83 FLLGNLAFLDMWLASFATPKMIR
TM3 98 118 MAQIFFLHFTGGAEMVLLVSM
TM4 141 161 CIRLVLASWVVGFVHSISQVA
TM5 198 219 IMISDSGLLSLSCFLLLLISYT
TM6 240 264 CSAHIMVVTLFFGPCIFVYVRPFSR
TM7 268 287 DKLLSVFYTIFTPLLNPIIY

The information was derived from a multiple alignment of ORs, based on the algorithms of Man et al. Protein Sci. 2004 Jan;13(1):240-54.
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