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:	KIAA1731
Human P-Site:	S440
P-Site Sequence:	ASKERTLSSGQEQVV
UniProt:	Q9C0D2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1731	Q9C0D2	S440	ASKERTLSSGQEQVV	100 / 9 AA	295
Phosphosite 1:	Zfp827	Q17R98	T266	KVSERSLTPGQEHPP	66 / 9 AA	119
Phosphosite 2:	KIAA1731	Q9C0D2	T438	TIASKERTLSSGQEQ	100 / 7 AA	295
Phosphosite 3:	PGLYRP4	Q96LB8	S356	SDVARTLSPGQALYN	66 / 9 AA	41
Phosphosite 4:	CCDC93	Q567U6	S435	RGDEKTLSSGEPPGT	75 / 8 AA	73
Phosphosite 5:	HUNK	P57058	S600	NSSERTLSPGLPSGS	85 / 7 AA	80
Phosphosite 6:	TNRC18	O15417	S1857	GARERALSPGLEESG	66 / 9 AA	315
Phosphosite 7:	PIP5KG	O60331	S556	YRRRTQSSGQDGRPQ	75 / 8 AA	73
Phosphosite 8:	PIP5KG	O60331	S555	RYRRRTQSSGQDGRP	75 / 8 AA	73
Phosphosite 9:	HUNK	P57058	T598	RRNSSERTLSPGLPS	85 / 7 AA	80
Phosphosite 10:	CCDC93	Q567U6	T433	APRGDEKTLSSGEPP	85 / 7 AA	73
Phosphosite 11:	MBD4	O95243	S316	LVKKKERSLSSGSNF	85 / 7 AA	66
Phosphosite 12:	MBD4	O95243	S318	KKKERSLSSGSNFCS	85 / 7 AA	66
Phosphosite 13:	VPS13D	Q5THJ4	S2138	QGPQPTLSVGQESSS	66 / 9 AA	492
Phosphosite 14:	GluR-delta1	Q9ULK0	S945	GTSRTLSSGPSSNLP	85 / 7 AA	112
Phosphosite 15:	GluR-delta1	Q9ULK0	S944	HGTSRTLSSGPSSNL	85 / 7 AA	112
Phosphosite 16:	TMCO7	Q9C0B7	S255	TEEERTLSRGALRDM	85 / 7 AA	121
Phosphosite 17:	PPFIBP2	Q8ND30	S329	GPSERTLSINEEEPE	66 / 9 AA	98
Phosphosite 18:	DDX60	Q8IY21	S175	RKVNVVLSSGQESDV	85 / 7 AA	198
Phosphosite 19:	TMCO7	Q9C0B7	T253	VLTEEERTLSRGALR	85 / 7 AA	121
Phosphosite 20:	IDO2	Q6ZQW0	S323	SLRDYILSSGQDHLL	55 / 9 AA	45