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:	SPTB
Human P-Site:	S1444
P-Site Sequence:	ELFAQVPSMGEEGGD
UniProt:	P11277
Intern. Prot. ID:	IPI00783228

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTB	P11277	S1444	ELFAQVPSMGEEGGD	100 / 9 AA	246
Phosphosite 1:	FRS2	Q8WU20	S177	VGSARLPSVGEESTH	66 / 9 AA	57
Phosphosite 2:	TRAK1	Q9UPV9	T865	SGRAHVPTLTEEQGP	55 / 9 AA	106
Phosphosite 3:	WDR27	A2RRH5	S400	VRAQQCPSMGQSLSV	71 / 7 AA	90
Phosphosite 4:	CHKB	Q9Y259	S93	SLPDHLPSVGEEPRE	62 / 8 AA	45
Phosphosite 5:	CTSW	P56202	S114	RAAGGVPSMGREIRS	85 / 7 AA	42
Phosphosite 6:	ILVBL	A1L0T0	S561	ISREQVPSLGSNVAC	83 / 6 AA	68
Phosphosite 7:	ICA1L	Q8NDH6	S385	SLTSQEPSMGSEPLA	66 / 9 AA	54
Phosphosite 8:	formin 2	Q9NZ56	S624	QFPRRVPSMGPPSKP	83 / 6 AA	180
Phosphosite 9:	LPA	P08519	S4219	PTVIQVPSLGPPSEQ	83 / 6 AA	501
Phosphosite 10:	FRS3	O43559	S173	TSSLRHPSLGEESTH	62 / 8 AA	54
Phosphosite 11:	ZBTB5	O15062	S274	QEDAQVPSQSDNSAG	55 / 9 AA	74
Phosphosite 12:	PUM1	Q14671	S124	HAEHQVRSMDELNHD	71 / 7 AA	126
Phosphosite 13:	SPAG8	Q99932	S299	NHLDQVPSMQDGSES	71 / 7 AA	45
Phosphosite 14:	FAM90A1	Q86YD7	S455	EDLQVPSSSEDSDSD	62 / 8 AA	50
Phosphosite 15:	OR9K2	Q8NGE7	S21	PCASQQVSTMGDRGT	57 / 7 AA	38
Phosphosite 16:	K32	Q14532	S222	DLEAQVESLKEELMC	66 / 9 AA	50
Phosphosite 17:	PPP1R13B	Q96KQ4	S842	SPVAEAPSPGEEQVP	66 / 9 AA	120
Phosphosite 18:	PAOX	Q6QHF9	S154	AAETPVPSVGEYLKK	62 / 8 AA	70
Phosphosite 19:	MLL3	Q8NEZ4	S4123	SSAPDVPSMGLVSSH	71 / 7 AA	541
Phosphosite 20:	AGC1	P16112	S681	RGISAVPSPGEEEGG	85 / 7 AA	250