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:	PC4
Human P-Site:	S111
P-Site Sequence:	SLNPEQWSQLKEQIS
UniProt:	P53999
Intern. Prot. ID:	IPI00221222

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PC4	P53999	S111	SLNPEQWSQLKEQIS	100 / 9 AA	14
Phosphosite 1:	DSEL	Q8IZU8	S972	ESLPEQRSQMKGAFD	75 / 8 AA	139
Phosphosite 2:	FMO1	Q01740	T277	GLIPEDRTQLKEFVL	66 / 9 AA	60
Phosphosite 3:	ZNF608	Q9ULD9	S987	SSTTAQSSQLKESHS	85 / 7 AA	162
Phosphosite 4:	SATB1	Q01826	S185	DLPPEQWSHTTVRNA	83 / 6 AA	86
Phosphosite 5:	ACSM6	Q6P461	S60	KDVLDQWSQLEKDGL	83 / 6 AA	54
Phosphosite 6:	UBTF	P17480	S235	DSLGKQWSQLSDKKR	71 / 7 AA	89
Phosphosite 7:	LZTR1	Q8N653	S592	SAARLQLSQLKEHCL	85 / 7 AA	95
Phosphosite 8:	FLJ12707	Q9H9C1	S30	DDEDDELSQLKESKR	62 / 8 AA	57
Phosphosite 9:	SSX2IP	Q9Y2D8	S437	ERLKEEWSLFKEQKK	62 / 8 AA	71
Phosphosite 10:	SENP3	Q9H4L4	S103	WRLPPRWSQLGTSQR	71 / 7 AA	65
Phosphosite 11:	VWC2	Q2TAL6	S91	LAGREPWSKLKQAWV	62 / 8 AA	35
Phosphosite 12:	SPATA18	Q8TC71	S213	RKREQWNSLKQNADQ	62 / 8 AA	61
Phosphosite 13:	BLK	P51451	S24	EKDKGQWSPLKVSAQ	71 / 7 AA	58
Phosphosite 14:	SCNM1	Q9BWG6	S11	KREGDDWSQLNVLKK	57 / 7 AA	26
Phosphosite 15:	HSPB1	P04792	S43	PRLPEEWSQWLGGSS	71 / 7 AA	23
Phosphosite 16:	ZNF335	Q9H4Z2	S508	SYRSRRWSSLKEHMF	71 / 7 AA	145
Phosphosite 17:	Putative uncharacterized protein FLJ45256	Q6ZSR6	S101	LFSHFLWSKLKEAPA	83 / 6 AA	23
Phosphosite 18:	DPP8	Q6V1X1	S59	YVERYSWSQLKKLLA	100 / 5 AA	103
Phosphosite 19:	ZNF335	Q9H4Z2	S509	YRSRRWSSLKEHMFN	71 / 7 AA	145
Phosphosite 20:	ABCA10	Q8WWZ4	S568	FSRHRVWSLLKEHKV	83 / 6 AA	175