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:	KIAA1853
Human P-Site:	S538
P-Site Sequence:	SSTSSWYSSSSSRSA
UniProt:	A7MD48
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1853	A7MD48	S538	SSTSSWYSSSSSRSA	100 / 9 AA	69
Phosphosite 1:	KIAA1853	A7MD48	Y537	LSSTSSWYSSSSSRS	100 / 8 AA	69
Phosphosite 2:	KIAA1853	A7MD48	S539	STSSWYSSSSSRSAS	100 / 8 AA	69
Phosphosite 3:	SPATS2	Q86XZ4	S483	YRNSSWYSSGSRYQS	87 / 8 AA	60
Phosphosite 4:	SPATS2	Q86XZ4	Y482	RYRNSSWYSSGSRYQ	87 / 8 AA	60
Phosphosite 5:	KIAA1853	A7MD48	S540	TSSWYSSSSSRSASR	100 / 7 AA	69
Phosphosite 6:	ATR	Q13535	S2452	PDPTSWYSSRSAYCR	66 / 9 AA	301
Phosphosite 7:	ATR	Q13535	Y2451	FPDPTSWYSSRSAYC	75 / 8 AA	301
Phosphosite 8:	SPATS2	Q86XZ4	S480	MGRYRNSSWYSSGSR	100 / 6 AA	60
Phosphosite 9:	KIAA1853	A7MD48	S535	GSLSSTSSWYSSSSS	100 / 6 AA	69
Phosphosite 10:	SPATS2	Q86XZ4	S484	RNSSWYSSGSRYQSA	85 / 7 AA	60
Phosphosite 11:	ATR	Q13535	S2453	DPTSWYSSRSAYCRS	75 / 8 AA	301
Phosphosite 12:	PRICKLE1	Q96MT3	S764	EDDDSWCSSSSSSSD	87 / 8 AA	94
Phosphosite 13:	ALDH6A1	Q02252	S29	KSSPTWYSASSFSSS	62 / 8 AA	58
Phosphosite 14:	ADCY10	Q96PN6	S1562	MNKESWYSTSELKED	83 / 6 AA	187
Phosphosite 15:	CALHM3	Q86XJ0	T310	QVDRLLSTWYSSKPP	83 / 6 AA	39
Phosphosite 16:	ZC3H6	P61129	S704	DTVNWYSSSEEEEGS	83 / 6 AA	132
Phosphosite 17:	CALHM3	Q86XJ0	S313	RLLSTWYSSKPPLDL	83 / 6 AA	39
Phosphosite 18:	ZC3H6	P61129	S703	DDTVNWYSSSEEEEG	83 / 6 AA	132
Phosphosite 19:	FAM133B	Q5BKY9	S105	KKKSGRYSSSSSSSS	77 / 9 AA	28
Phosphosite 20:	ATR	Q13535	S2449	RTFPDPTSWYSSRSA	83 / 6 AA	301