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:	KIAA1553
Human P-Site:	S46
P-Site Sequence:	SEKHSVDSVLTALQD
UniProt:	Q5T5X7
Intern. Prot. ID:	IPI00741958

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1553	Q5T5X7	S46	SEKHSVDSVLTALQD	100 / 9 AA	94
Phosphosite 1:	ARHGAP20	Q9P2F6	S616	QGSRSMDSVLTLSDY	75 / 8 AA	133
Phosphosite 2:	KIAA1553	Q5T5X7	S43	SRTSEKHSVDSVLTA	100 / 6 AA	94
Phosphosite 3:	BMAL1	O00327	S465	ASPHSMDSMLPSGEG	55 / 9 AA	69
Phosphosite 4:	NckAP1	Q9Y2A7	S902	KRLSSVDSVLKRMTI	85 / 7 AA	129
Phosphosite 5:	PAG	Q9NWQ8	T144	PPESAVDTMLTARSV	62 / 8 AA	47
Phosphosite 6:	ZNF326	Q5BKZ1	S445	KEQIKRESVLTATSI	83 / 6 AA	66
Phosphosite 7:	SMG5	Q9UPR3	S307	PKSSSVDSELTSLCQ	75 / 8 AA	114
Phosphosite 8:	SPTB	P11277	S2043	DFGHTVDSVEKLIKR	83 / 6 AA	246
Phosphosite 9:	ZNF326	Q5BKZ1	T448	IKRESVLTATSILNN	83 / 6 AA	66
Phosphosite 10:	SMCR8	Q8TEV9	S424	SYKSSVESVLIKMEQ	71 / 7 AA	105
Phosphosite 11:	CCDC81	Q6ZN84	S192	NRPGTVDSVLSSREA	62 / 8 AA	76
Phosphosite 12:	TNS3	Q68CZ2	S492	HDLHSVDSLGTLSSS	75 / 8 AA	155
Phosphosite 13:	ROBO4	Q8WZ75	S791	SLGEDQDSVLTPEEV	83 / 6 AA	107
Phosphosite 14:	KIAA1632	Q9HCE0	S2437	IQTEQNDSVLTESVI	83 / 6 AA	292
Phosphosite 15:	TM9SF2	Q99805	S72	NRLDSVESVLPYEYT	83 / 6 AA	76
Phosphosite 16:	AK1	P00568	S181	NAEGSVDSVFSQVCT	71 / 7 AA	22
Phosphosite 17:	ROBO4	Q8WZ75	T794	EDQDSVLTPEEVALC	83 / 6 AA	107
Phosphosite 18:	SCPEP1	Q9HB40	S208	SWISPVDSVLSWGPY	71 / 7 AA	51
Phosphosite 19:	EXTL3	O43909	S901	YTQFRVDSVLFKTRL	71 / 7 AA	105
Phosphosite 20:	MRPL48	Q96GC5	S148	GSKMLLDSVLTTHER	71 / 7 AA	24