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:	SH3PXD2A
Human P-Site:	S421
P-Site Sequence:	PQRAQISSPNLRTRP
UniProt:	Q5TCZ1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SH3PXD2A	Q5TCZ1	S421	PQRAQISSPNLRTRP	100 / 9 AA	125
Phosphosite 1:	SH3PXD2A	Q5TCZ1	S420	APQRAQISSPNLRTR	100 / 8 AA	125
Phosphosite 2:	RNF17	Q9BXT8	S279	SELAQVSSPQLRNPP	77 / 9 AA	185
Phosphosite 3:	JAKMIP2	Q96AA8	S278	DGSEHCSSPDLRRNQ	55 / 9 AA	95
Phosphosite 4:	NADSYN1	Q6IA69	S286	RSYRAEISSRNLAAS	75 / 8 AA	79
Phosphosite 5:	GPCR149	Q86SP6	S649	QSSTQVRSPSLRYSR	55 / 9 AA	81
Phosphosite 6:	NADSYN1	Q6IA69	S287	SYRAEISSRNLAASR	75 / 8 AA	79
Phosphosite 7:	Kv1.1	Q09470	S432	AQLLHVSSPNLASDS	71 / 7 AA	57
Phosphosite 8:	SOS2	Q07890	S816	KEDKEINSPNLLKMI	71 / 7 AA	153
Phosphosite 9:	Sos1	Q07889	S818	KEDKEINSPNLLKMI	71 / 7 AA	152
Phosphosite 10:	Kv1.1	Q09470	S431	QAQLLHVSSPNLASD	71 / 7 AA	57
Phosphosite 11:	PGM2L1	Q6PCE3	S196	ETGAQITSPHDKEIL	71 / 7 AA	70
Phosphosite 12:	COL6A6	A6NMZ7	T2076	LDNVFLSTPNLRRNK	71 / 7 AA	247
Phosphosite 13:	RHBDF1	Q96CC6	S60	PAETAHISSPHHELR	71 / 7 AA	98
Phosphosite 14:	UBL3	O95164	S53	DWEEEQVSSPNILRL	62 / 8 AA	13
Phosphosite 15:	RHBDF1	Q96CC6	S61	AETAHISSPHHELRR	71 / 7 AA	98
Phosphosite 16:	POU4F1	Q01851	S122	DLLDHISSPSLALMA	71 / 7 AA	43
Phosphosite 17:	UBL3	O95164	S54	WEEEQVSSPNILRLI	62 / 8 AA	13
Phosphosite 18:	HSFX1	Q9UBD0	S56	DDPGSTGSPNLRLLT	71 / 7 AA	47
Phosphosite 19:	ZNF174	Q15697	S265	RLSRRQVSSPNAQKP	83 / 6 AA	46
Phosphosite 20:	POU4F1	Q01851	S121	GDLLDHISSPSLALM	71 / 7 AA	43