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:	PCBP1
Human P-Site:	S309
P-Site Sequence:	INEIRQMSGAQIKIA
UniProt:	Q15365
Intern. Prot. ID:	IPI00016610

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCBP1	Q15365	S309	INEIRQMSGAQIKIA	100 / 9 AA	37
Phosphosite 1:	PCBP2	Q15366	S317	INEIRQMSGAQIKIA	100 / 9 AA	39
Phosphosite 2:	PCBP4	P57723	S271	ISEIRQMSGAHIKIG	88 / 9 AA	41
Phosphosite 3:	PCBP4	P57723	T131	IKEIRETTGAQVQVA	55 / 9 AA	41
Phosphosite 4:	DGKQ	P52824	S478	LQDIRQMSVRQVSQT	66 / 9 AA	101
Phosphosite 5:	PCBP1	Q15365	S43	VKRIREESGARINIS	66 / 9 AA	37
Phosphosite 6:	Rad18	Q9NS91	S142	NFLIREMSGSTSELL	71 / 7 AA	56
Phosphosite 7:	PCBP2	Q15366	T127	IKEIRESTGAQVQVA	55 / 9 AA	39
Phosphosite 8:	PCBP1	Q15365	T127	IKEIRESTGAQVQVA	55 / 9 AA	37
Phosphosite 9:	Phosducin	P20941	S54	KEILRQMSSPQSRNG	62 / 8 AA	28
Phosphosite 10:	SLC25A27	O95847	S318	YEKIREMSGVSPF__	83 / 6 AA	36
Phosphosite 11:	PCBP4	P57723	T130	KIKEIRETTGAQVQV	62 / 8 AA	41
Phosphosite 12:	ARID1A	O14497	S777	ALSPRQPSGGQIHTG	75 / 8 AA	242
Phosphosite 13:	PIK3CB	P42338	S631	VGCLRQMSDEELSQY	44 / 9 AA	123
Phosphosite 14:	RGS3	P49796	S1007	FTGHRKMSGADTVGD	62 / 8 AA	132
Phosphosite 15:	CATSPER4	Q7RTX7	S441	SKDIRQMSQQQDLLS	75 / 8 AA	54
Phosphosite 16:	PCBP2	Q15366	S126	KIKEIRESTGAQVQV	62 / 8 AA	39
Phosphosite 17:	Phosducin	P20941	S55	EILRQMSSPQSRNGK	71 / 7 AA	28
Phosphosite 18:	HCN1	O60741	S846	VTLFRQMSSGAIPPN	55 / 9 AA	99
Phosphosite 19:	ZHX2	Q9Y6X8	S618	LSRLDQLSGAQLTSS	71 / 7 AA	92
Phosphosite 20:	GALNT9	Q9HCQ5	S145	PRKCRQMSYAQDLPQ	75 / 8 AA	68