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:	SPTA1
Human P-Site:	S1428
P-Site Sequence:	DDKSSLDSLEALMKK
UniProt:	P02549
Intern. Prot. ID:	IPI00220741

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTA1	P02549	S1428	DDKSSLDSLEALMKK	100 / 9 AA	280
Phosphosite 1:	PSD2	Q9BQI7	S160	TQYSSLDSLDGLSLT	77 / 9 AA	85
Phosphosite 2:	KIAA1377	Q9P2H0	S255	ETLSSIDSLEATEHE	87 / 8 AA	126
Phosphosite 3:	SPTAN1	Q13813	S501	DLGDSLDSVEALLKK	87 / 8 AA	285
Phosphosite 4:	SPTAN1	Q13813	S1479	DKGDSLDSVEALIKK	87 / 8 AA	285
Phosphosite 5:	smMLCK	Q15746	S287	SKESKLDSLEAAAKS	87 / 8 AA	211
Phosphosite 6:	PCNT	O95613	S970	RHLSSLDSLESCYLS	87 / 8 AA	378
Phosphosite 7:	TSPYL4	Q9UJ04	S206	KINNCMDSLEAIDQE	55 / 9 AA	45
Phosphosite 8:	FAM98B	Q52LJ0	T19	MEGDVLDTLEALGYK	85 / 7 AA	37
Phosphosite 9:	CHD8	Q9HCK8	S45	GLPSSLDSLDQMNQD	66 / 9 AA	291
Phosphosite 10:	LRRC48	Q9H069	S126	NRISKIDSLDALVKL	66 / 9 AA	61
Phosphosite 11:	C9orf68	Q8N4H0	S263	RRASSLDSLAANVKV	87 / 8 AA	45
Phosphosite 12:	FAM63B	Q8NBR6	S175	GESPSLDSLESFSNL	66 / 9 AA	67
Phosphosite 13:	C4orf21	Q86YA3	S841	EHSTALDSLEILKKK	66 / 9 AA	119
Phosphosite 14:	VPS53	Q5VIR6	S161	MLAGGVDSLEAMTRR	55 / 9 AA	80
Phosphosite 15:	SKT	Q5T5P2	S147	LSETSADSLEAMSEG	66 / 9 AA	214
Phosphosite 16:	ADAMTS2	O95450	S235	DTGASLDSLDSLSRA	75 / 8 AA	135
Phosphosite 17:	RANGAP1	P46060	S50	KEIEDFDSLEALRLE	85 / 7 AA	64
Phosphosite 18:	APC	P25054	S1395	TSVSSLDSFESRSIA	75 / 8 AA	312
Phosphosite 19:	ZFHX4	Q86UP3	S890	CNKFTSDSLEALSVH	100 / 6 AA	394
Phosphosite 20:	SAPAP1	O14490	S595	NSTESLDSMKALTAA	75 / 8 AA	109