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:	IQGAP3
Human P-Site:	Y721
P-Site Sequence:	VTKVTAAYDRQQLWK
UniProt:	Q86VI3
Intern. Prot. ID:	IPI00514068

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IQGAP3	Q86VI3	Y721	VTKVTAAYDRQQLWK	100 / 9 AA	185
Phosphosite 1:	IQGAP1	P46940	Y736	ISGVTAAYNREQLWL	77 / 9 AA	189
Phosphosite 2:	RALBP1	Q15311	Y247	VDELKAAYDREESTN	55 / 9 AA	76
Phosphosite 3:	EBF4	Q9BQW3	Y76	FHFVLAMYDRQGQPV	75 / 8 AA	64
Phosphosite 4:	KIAA1904	Q5R3F8	Y210	FNNVTKNYDRLQCES	66 / 9 AA	90
Phosphosite 5:	MMP21	Q8N119	Y456	SPLDTAFYDRRQKLI	75 / 8 AA	65
Phosphosite 6:	TJP1	Q07157	Y1524	QKTVTPAYNRFTPKP	71 / 7 AA	195
Phosphosite 7:	HOXC4	P09017	Y163	PKRSRAAYTRQQVLE	85 / 7 AA	30
Phosphosite 8:	Meg-3	Q96TA1	Y94	LYENKAAYERQVPPR	71 / 7 AA	83
Phosphosite 9:	VPS13C	Q709C8	Y3609	EDGIIRPYDRQESEG	44 / 9 AA	422
Phosphosite 10:	ZNF462	Q96JM2	Y1146	EIKVTAKYIRQAPPT	75 / 8 AA	285
Phosphosite 11:	EML6	Q6ZMW3	Y1837	IQVSTGAYKRQVHEV	71 / 7 AA	217
Phosphosite 12:	MMP9	P14780	Y320	WCATTANYDRDKLFG	55 / 9 AA	78
Phosphosite 13:	DAAM1	Q9Y4D1	Y652	LERTFSAYQRQQDFF	71 / 7 AA	123
Phosphosite 14:	NUMBL	Q9Y6R0	T209	REKECGVTAAFDASR	83 / 6 AA	65
Phosphosite 15:	TCF2	P35680	Y250	QQILYQAYDRQKNPS	100 / 5 AA	61
Phosphosite 16:	ROBLD3	Q9Y2Q5	Y56	ASNIWAAYDRNGNQA	71 / 7 AA	14
Phosphosite 17:	PTPRU	Q92729	Y925	RQEPMPAYDRHRVKL	50 / 8 AA	160
Phosphosite 18:	CCDC15	Q0P6D6	Y740	TPGVPLAYDRYQSGL	66 / 9 AA	110
Phosphosite 19:	SLC9A7	Q96T83	Y504	AIRDTASYARQMMFT	71 / 7 AA	80
Phosphosite 20:	ATR	Q13535	Y1722	LRDATACYDRAIQLE	83 / 6 AA	301