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:	SH3PXD2B
Human P-Site:	S521
P-Site Sequence:	PDMEEKPSLPPRKES
UniProt:	A1X283
Intern. Prot. ID:	IPI00023832

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SH3PXD2B	A1X283	S521	PDMEEKPSLPPRKES	100 / 9 AA	102
Phosphosite 1:	FAM169A	Q9Y6X4	S515	GHMEEKLSLLPRKKA	77 / 9 AA	75
Phosphosite 2:	NSDDR	Q9Y4D2	S833	AIPEENPSLSSRTEL	66 / 9 AA	115
Phosphosite 3:	KIAA1586	Q9HCI6	S121	PIIEEKPSLSSKKEI	66 / 9 AA	90
Phosphosite 4:	LOC144097	Q9BUA3	S186	LDSEDNPSLPKRSRP	66 / 9 AA	41
Phosphosite 5:	LPIN3	Q9BQK8	S194	VQLEEKSSLQPKDIY	66 / 9 AA	94
Phosphosite 6:	HIVEP3	Q5T1R4	S450	LSTEDKPSLVPLSVP	75 / 8 AA	259
Phosphosite 7:	WDR33	Q9C0J8	S1227	LQGMDMASLPPRKRP	62 / 8 AA	146
Phosphosite 8:	DDX26B	Q5JSJ4	S301	WPDQNLPSLPPRTSH	66 / 9 AA	97
Phosphosite 9:	HSPG2	P98160	S253	SLLVETTSLPPRPET	75 / 8 AA	469
Phosphosite 10:	RICS	A7KAX9	S1854	STQPEKPSLPQKQSS	75 / 8 AA	231
Phosphosite 11:	GPR98	Q8WXG9	S3336	ERNEEKPSLNSVFTF	100 / 6 AA	693
Phosphosite 12:	SLC22A23	A1A5C7	S26	APAEENGSLPPGDAA	75 / 8 AA	74
Phosphosite 13:	TNXB	P22105	S2057	VPEEEKPSEPPTATP	87 / 8 AA	464
Phosphosite 14:	ZFAND3	Q9H8U3	S13	SERSKAPSLPPRCPC	100 / 6 AA	25
Phosphosite 15:	TMC3	Q7Z5M5	S959	SRDWIKRSLPPRSLI	85 / 7 AA	126
Phosphosite 16:	INTS6	Q9UL03	T297	WPDQNSPTLPPRTSH	55 / 9 AA	100
Phosphosite 17:	FLJ21986	A4D0V7	S671	IYREDRPSLPLFEAF	71 / 7 AA	117
Phosphosite 18:	POLR1A	O95602	S1475	LGTEEDPSLPALLTQ	75 / 8 AA	195
Phosphosite 19:	HIVEP3	Q5T1R4	Y1138	TPLHEKPYLPPPVSL	85 / 7 AA	259
Phosphosite 20:	PLCB3	Q01970	S531	EVGLEKPSLEPQKSL	75 / 8 AA	139