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:	KIAA1377
Human P-Site:	S521
P-Site Sequence:	ELPLFSDSFQDAYIP
UniProt:	Q9P2H0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1377	Q9P2H0	S521	ELPLFSDSFQDAYIP	100 / 9 AA	126
Phosphosite 1:	KIAA1377	Q9P2H0	S519	KEELPLFSDSFQDAY	100 / 7 AA	126
Phosphosite 2:	LARGE	O95461	S33	WIYLFSGSFEDGKPV	66 / 9 AA	88
Phosphosite 3:	MLL3	Q8NEZ4	S3394	DNNPFSESFQERERK	71 / 7 AA	541
Phosphosite 4:	WWP1	Q9H0M0	S580	RQTLFEDSFQQIMAL	75 / 8 AA	105
Phosphosite 5:	ITCH	Q96J02	S561	RKTLFEDSFQQIMSF	75 / 8 AA	103
Phosphosite 6:	DDX20	Q9UHI6	Y770	RLSFSDTYQDYEEYW	71 / 7 AA	92
Phosphosite 7:	DDX20	Q9UHI6	T769	IRLSFSDTYQDYEEY	71 / 7 AA	92
Phosphosite 8:	GRHL2	Q6ISB3	S219	PDSTYSESFKDAATE	62 / 8 AA
Phosphosite 9:	SYCP2L	Q5T4T6	S508	RKHLFSESNQDSSTS	66 / 9 AA	94
Phosphosite 10:	NEB	P20929	S6403	NISSVLYSDSFRKQI	71 / 7 AA	773
Phosphosite 11:	NEB	P20929	S6405	SSVLYSDSFRKQIQG	71 / 7 AA	773
Phosphosite 12:	SMAD1	Q15797	S175	LNATFPDSFQQPNSH	62 / 8 AA	52
Phosphosite 13:	STAT3	P40763	S25	LHQLYSDSFPMELRQ	71 / 7 AA	88
Phosphosite 14:	ACAP2	Q15057	S86	SLTKFSDSLQEMINF	71 / 7 AA	88
Phosphosite 15:	ZNF100	Q8IYN0	S126	AEQDIKDSFQEAILK	62 / 8 AA	63
Phosphosite 16:	APOC1	P02654	T71	MREWFSETFQKVKEK	44 / 9 AA	9
Phosphosite 17:	STAT3	P40763	S23	EQLHQLYSDSFPMEL	71 / 7 AA	88
Phosphosite 18:	MLL3	Q8NEZ4	S3392	FDDNNPFSESFQERE	83 / 6 AA	541
Phosphosite 19:	BCKDHA	P12694	S410	PNPNLLFSDVYQEMP	71 / 7 AA	50
Phosphosite 20:	C15orf57	Q9BV29	S42	ANNAFSDSFVDSCPE	75 / 8 AA	21