Protein information for: OR2A4



MGDNITSIREFLLLGFPVGPRIQMLLFGLFSLFYVFTLLGNGTILGLISL
DSRLHAPMYFFLSHLAVVDIAYACNTVPRMLVNLLHPAKPISFAGRMMQT
FLFSTFAVTECLLLVVMSYDLYVAICHPLRYLAIMTWRVCITLAVTSWTT
GVLLSLIHLVLLLPLPFCRPQKIYHFFCEILAVLKLACADTHINENMVLA
GAISGLVGPLSTIVVSYMCILCAILQIQSREVQRKAFRTCFSHLCVIGLV
YGTAIIMYVGPRYGNPKEQKKYLLLFHSLFNPMLNPLICSLRNSEVKNTL
KRVLGVERAL
In red: predicted N-glycosylation site.
Cysteines that are predicted to form a disulfide bond do not occur.
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 23 49 QMLLFGLFSLFYVFTLLGNGTILGLIS
TM2 60 82 FFLSHLAVVDIAYACNTVPRMLV
TM3 97 117 MMQTFLFSTFAVTECLLLVVM
TM4 140 160 CITLAVTSWTTGVLLSLIHLV
TM5 197 218 MVLAGAISGLVGPLSTIVVSYM
TM6 240 264 CFSHLCVIGLVYGTAIIMYVGPRYG
TM7 270 289 KKYLLLFHSLFNPMLNPLIC

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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