Analyses of the oligopeptide transporter gene family in poplar and grape

BMC Genomics

Table 1 Oligopeptide transporter genes identified in Populus

Gene name	Gene ID	Genomic position	Protein Length	pI	GRAVY*	No. of TMHs**	PSORT predictions***
PtOPT1	7458477	LG_VI:414929..418505(-)	744	9.14	0.382	16	P: 13
PtOPT2	7476446	LG_V:6874384..6878065(+)	747	8.45	0.43	12	P: 11, N: 1, C: 1
PtOPT3	7461839	LG_II:7990890..7994069(+)	724	9.07	0.496	12	P: 8, V: 3, E.R.: 2
PtOPT4	7469682	LG_IV:5289927..5295373(+)	752	9	0.459	16	P: 14
PtOPT5	7474080	LG_XVI:102654..100307(-)	661	9.44	0.381	14	P: 9, E.R.: 3, Ch: 2
PtOPT6	7485123	LG_I:30102965..30106100(+)	756	8.92	0.396	16	P: 12, V: 1
PtOPT7	7485120	LG_I:36933302..36936452(+)	724	9.31	0.406	14	P: 9, V: 3, E.R.: 2
PtOPT8	7472512	LG_XVI:5869..8859(+)	748	9.07	0.411	12	P: 10, E.R.: 4
PtOPT9	7496418	LG_XII:2251759..2269550(+)	723	8.93	0.391	14	P: 9, V: 2, E.R.: 2
PtOPT10	7456066	LG_III:8705285..8709320(+)	750	8.06	0.411	14	P: 8, G: 3, E.R.: 2
PtOPT11	7465336	LG_III:13357805..13361193(+)	760	5.57	0.392	14	P: 9, C: 3, M: 1
PtYSL1	7467032	LG_I:5980774..5978118(-)	662	9.13	0.596	14	P: 8, G: 3, V: 2
PtYSL2	7477824	LG_I:5980705..6181638(-)	652	9.23	0.526	14	P: 10, E.R.: 2, V: 1
PtYSL3	7464319	LG_XII:2602881..2601171(-)	625	9.29	0.615	11	P: 6, Ch: 4, E.R.: 3
PtYSL4	7492083	LG_V:2731980..2734897(+)	665	9.16	0.524	15	V: 8, P: 3, G: 2
PtYSL5	7494364	LG_IV:2622178..2624820(-)	687	8.86	0.426	12	P: 10, G: 2, V: 1
PtYSL6	7495797	LG_I:24263574..24268468(+)	669	5.54	0.628	13	P: 8, V: 4, G: 2
PtYSL7	7470849	scaffold_184:5062..8519(+)	668	9.13	0.496	12	P: 7, V: 4, G: 3
PtYSL8	7470829	scaffold_184:6206..5052(-)	372	9.09	0.565	8	G:5, P:4.5, G:4.5, Ch:2, N:1, V:1
PtYSL9	7483743	scaffold_5835:114..2350(+)	582	8.89	0.497	9	P: 8, V: 3, G: 2

*GRAVY means Grand average of hydropathicity.
** Number of transmembrane helices predicted with TMHMM Server.
*** PSORT predictions: P (plasma membrane), V (vacuolar membrane), C (cytosol), Ch (chloroplast), N (nuclear), E.R. (endoplasmic reticulum), M (mitochondrion) and G (Golgi apparatus).

ISSN: 1471-2164