Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	SPT5
Human P-Site:	S158
P-Site Sequence:	GETVYGGSDELSDDI
UniProt:	O00267
Intern. Prot. ID:	IPI00298058

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPT5	O00267	S158	GETVYGGSDELSDDI	100 / 9 AA	121
Phosphosite 1:	TPI1	P60174	S106	RRHVFGESDELIGQK	75 / 8 AA	27
Phosphosite 2:	HMCN1	Q96RW7	S2200	VPPNIGGSDELTQLT	85 / 7 AA	613
Phosphosite 3:	VCL	P18206	S787	REAVKAASDELSKTI	66 / 9 AA	124
Phosphosite 4:	SF3B1	O75533	S47	DQEIYGGSDSRFAGY	83 / 6 AA	146
Phosphosite 5:	SF3B1	O75533	Y44	GYYDQEIYGGSDSRF	83 / 6 AA	146
Phosphosite 6:	KIAA1731	Q9C0D2	S2240	GNLSSVYSSSDEANV	71 / 7 AA	295
Phosphosite 7:	Rictor	Q6R327	S1421	SSATYGGSDDYIGLA	71 / 7 AA	192
Phosphosite 8:	KIAA1731	Q9C0D2	S2241	NLSSVYSSSDEANVF	71 / 7 AA	295
Phosphosite 9:	HS1	P14317	S444	YDYQGEGSDELSFDP	100 / 6 AA	54
Phosphosite 10:	KIAA1731	Q9C0D2	S2242	LSSVYSSSDEANVFD	71 / 7 AA	295
Phosphosite 11:	SFRS16	Q8N2M8	S335	FITSFGGSDEEAAAA	83 / 6 AA	77
Phosphosite 12:	DDX3Y	O15523	Y299	RVRPCVVYGGADIGQ	83 / 6 AA	73
Phosphosite 13:	DDX3	O00571	Y301	RVRPCVVYGGADIGQ	83 / 6 AA	73
Phosphosite 14:	ERCC4	Q92889	S613	YFLIYGGSTEEQRYL	71 / 7 AA	104
Phosphosite 15:	KLF10	Q13118	S413	CERRFARSDELSRHR	62 / 8 AA	53
Phosphosite 16:	KIAA0423	Q9Y4F4	S149	RVLVEGGSDEKRLCL	85 / 7 AA	189
Phosphosite 17:	FBXW2	Q9UKT8	S165	DGLLCTGSDDLSAKL	55 / 9 AA	52
Phosphosite 18:	TIEG2	O14901	S438	CDKKFARSDELSRHR	62 / 8 AA	55
Phosphosite 19:	PHC3	Q8NDX5	S42	QISVYSGSDRHAVQV	83 / 6 AA	106
Phosphosite 20:	GH2	P01242	S132	NSLVYGASDSNVYRH	83 / 6 AA	25