Protein information for: OR3A1




MQPESGANGTVIAEFILLGLLEAPGLQPVVFVLFLFAYLVTVRGNLSILA


AVLVEPKLHTPMYFFLGNLSVLDVGCISVTVPSMLSRLLSRKRAVPCGAC


LTQLFFFHLFVGVDCFLLTAMAYDRFLAICRPLTYSTRMSQTVQRMLVAA


SWACAFTNALTHTVAMSTLNFCGPNVINHFYCDLPQLFQLSCSSTQLNEL


LLFAVGFIMAGTPMALIVISYIHVAAAVLRIRSVEGRKKAFSTCGSHLTV


VAIFYGSGIFNYMRLGSTKLSDKDKAVGIFNTVINPMLNPIIYSFRNPDV


QSAIWRMLTGRRSLA

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	27	53	QPVVFVLFLFAYLVTVRGNLSILAAVL
TM2	64	86	FFLGNLSVLDVGCISVTVPSMLS
TM3	101	121	LTQLFFFHLFVGVDCFLLTAM
TM4	144	164	QRMLVAASWACAFTNALTHTV
TM5	201	222	LLFAVGFIMAGTPMALIVISYI
TM6	244	268	CGSHLTVVAIFYGSGIFNYMRLGST
TM7	274	293	DKAVGIFNTVINPMLNPIIY

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.

HORDE homepage

Protein information for: OR3A1

Sequences of the TM regions:

TM

Start position

End position

Sequence