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:	S782
P-Site Sequence:	TPMYGSGSRTPMYGS
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	S782	TPMYGSGSRTPMYGS	100 / 9 AA	121
Phosphosite 1:	SPT5	O00267	T784	MYGSGSRTPMYGSQT	100 / 7 AA	121
Phosphosite 2:	SPT5	O00267	S780	SQTPMYGSGSRTPMY	100 / 7 AA	121
Phosphosite 3:	ZNF281	Q9Y2X9	S843	GSQFKSGSRVPMTFI	66 / 9 AA	97
Phosphosite 4:	MEK1	Q02750	S304	LSSYGMDSRPPMAIF	66 / 9 AA	43
Phosphosite 5:	ANO9	A1A5B4	S761	LGGVGAGSRPPMPAH	75 / 8 AA	90
Phosphosite 6:	SRRM2	Q9UQ35	S2327	AANYPSSSRTPQAPA	66 / 9 AA	300
Phosphosite 7:	C1orf159	Q96HA4	S238	TGLPGSGSRPPLPGS	75 / 8 AA	40
Phosphosite 8:	UXS1	Q8NBZ7	S292	EPLTVYGSGSQTRAF	85 / 7 AA	48
Phosphosite 9:	SRRM2	Q9UQ35	S2326	TAANYPSSSRTPQAP	75 / 8 AA	300
Phosphosite 10:	SR140	O15042	T991	RSPSGSRTPKRSRRS	85 / 7 AA	118
Phosphosite 11:	SR140	O15042	S989	AKRSPSGSRTPKRSR	85 / 7 AA	118
Phosphosite 12:	UXS1	Q8NBZ7	S294	LTVYGSGSQTRAFQY	85 / 7 AA	48
Phosphosite 13:	CPSF6	Q16630	S487	IESKSYGSGSRRERS	100 / 6 AA	59
Phosphosite 14:	CPSF6	Q16630	S489	SKSYGSGSRRERSRE	100 / 6 AA	59
Phosphosite 15:	SIPA1L3	O60292	S1385	PKLYSSGSSTPTGLA	75 / 8 AA	195
Phosphosite 16:	USP51	Q70EK9	T424	AMYSGSRTPHIPYKL	100 / 6 AA	80
Phosphosite 17:	SRRM2	Q9UQ35	T2104	RNHSGSRTPPVALNS	100 / 6 AA	300
Phosphosite 18:	SRRM2	Q9UQ35	S2102	ATRNHSGSRTPPVAL	100 / 6 AA	300
Phosphosite 19:	PLXNB1	O43157	T1870	DYVPGERTPMLEDVD	71 / 7 AA	232
Phosphosite 20:	SAMD3	Q8N6K7	T324	RKMIGSRTPLKDILK	83 / 6 AA	61