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:	RPAP1
Human P-Site:	S266
P-Site Sequence:	VAFLRSHSHTQEQTG
UniProt:	Q9BWH6
Intern. Prot. ID:	IPI00402657

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RPAP1	Q9BWH6	S266	VAFLRSHSHTQEQTG	100 / 9 AA	153
Phosphosite 1:	STOX2	Q9P2F5	S472	SKVHRSHSHTQDRRS	87 / 8 AA	103
Phosphosite 2:	RPAP1	Q9BWH6	S264	SLVAFLRSHSHTQEQ	100 / 7 AA	153
Phosphosite 3:	RPAP1	Q9BWH6	T268	FLRSHSHTQEQTGET	100 / 7 AA	153
Phosphosite 4:	USHBP1	Q8N6Y0	S273	LRRLRSHSSTQILGS	87 / 8 AA	76
Phosphosite 5:	CLK4	Q9HAZ1	S36	RKRRSHSSTQENRHC	87 / 8 AA	57
Phosphosite 6:	CEP135	Q66GS9	S1132	SSTLRSPSHSPEHRN	66 / 9 AA	134
Phosphosite 7:	STOX2	Q9P2F5	T474	VHRSHSHTQDRRSRN	85 / 7 AA	103
Phosphosite 8:	CLK4	Q9HAZ1	S35	KRKRRSHSSTQENRH	87 / 8 AA	57
Phosphosite 9:	FLJ23588	Q5THR3	S13	IIPDWLRSHPHTRKF	85 / 7 AA	173
Phosphosite 10:	GPATCH8	Q9UKJ3	S948	QSRSRSRSHTRERSR	75 / 8 AA	164
Phosphosite 11:	RNFT1	Q5M7Z0	S119	HSRLRGHSHSEARLT	62 / 8 AA	50
Phosphosite 12:	ARAP3	Q8WWN8	S811	RLWLRSPSHTAPAPG	85 / 7 AA	170
Phosphosite 13:	RSRC1	Q96IZ7	S118	RPRLRSHSRSSERSS	66 / 9 AA	39
Phosphosite 14:	USP53	Q70EK8	S421	SSSNRSHSHTGVGKG	100 / 6 AA	121
Phosphosite 15:	ZNF556	Q9HAH1	S217	KTFLRSHSLTEHVRT	75 / 8 AA	52
Phosphosite 16:	ZER1	Q7Z7L7	S126	KSLQTLRSFSHTLVS	85 / 7 AA	88
Phosphosite 17:	ARAP3	Q8WWN8	S809	LGRLWLRSPSHTAPA	85 / 7 AA	170
Phosphosite 18:	USP53	Q70EK8	S419	NISSSNRSHSHTGVG	100 / 6 AA	121
Phosphosite 19:	CLK1	P49759	S37	RRKRSHSSAQENKRC	75 / 8 AA	57
Phosphosite 20:	CLK1	P49759	S36	KRRKRSHSSAQENKR	75 / 8 AA	57