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:	PRPF18
Human P-Site:	Y47
P-Site Sequence:	AYFERCGYKIQPKEE
UniProt:	Q99633
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF18	Q99633	Y47	AYFERCGYKIQPKEE	100 / 9 AA	40
Phosphosite 1:	CDC26	Q8NHZ8	Y67	MINDRIGYKPQPKPN	66 / 9 AA	10
Phosphosite 2:	ER-beta	Q92731	Y226	SRRERCGYRLVRRQR	71 / 7 AA	59
Phosphosite 3:	LSR	Q86X29	Y391	ASEVRSGYRIQASQQ	62 / 8 AA	71
Phosphosite 4:	Putative ankyrin repeat domain-containing protein 26-like protein	Q6NSI1	Y43	SPFAQCGYNIQEKHL	71 / 7 AA	35
Phosphosite 5:	C3AR1	Q16581	Y174	DNHNRCGYKFGLSSS	71 / 7 AA	54
Phosphosite 6:	PLCG1	P19174	Y1062	MTGRHCGYVLQPSTM	62 / 8 AA	149
Phosphosite 7:	C1orf9	Q9UBS9	Y1113	KKKKRCKYKIEKIET	71 / 7 AA	139
Phosphosite 8:	BRP44L	Q9Y5U8	Y71	LTFMRFAYKVQPRNW	62 / 8 AA	12
Phosphosite 9:	5-HT (2C) receptor	P28335	Y387	SNYLRCNYKVEKKPP	57 / 7 AA	52
Phosphosite 10:	abLIM3	O94929	Y346	EMLERCGYGESLGTL	100 / 5 AA	78
Phosphosite 11:	DDX23	Q9BUQ8	Y411	EVIDKCGYKEPTPIQ	66 / 6 AA	96
Phosphosite 12:	RNF122	Q9H9V4	Y74	AQSERYGYKEVVLKG	83 / 6 AA	17
Phosphosite 13:	POGZ	Q7Z3K3	S1259	VVPAGCSSKIQPLDV	71 / 7 AA	155
Phosphosite 14:	HIF1A	Q16665	Y212	SNQPQCGYKKPPMTC	62 / 8 AA	93
Phosphosite 15:	ZNF76	P36508	Y169	DRAFRCGYKGCGRLY	100 / 5 AA	62
Phosphosite 16:	HERC1	Q15751	Y1301	SEVYRCVYKVRSRLL	50 / 8 AA	532
Phosphosite 17:	NRAP	Q86VF7	Y11	QPCSRCGYGVYPAEK	62 / 8 AA	197
Phosphosite 18:	KRCC1	Q9NPI7	Y46	DYLETCGYKGEVNSR	83 / 6 AA	31
Phosphosite 19:	TESSP2	Q7Z5A4	Y255	IKGMVCGYKEQGKDS	83 / 6 AA	32
Phosphosite 20:	C5orf42	Q9H799	Y567	GLKQRSIYKIQDDTR	62 / 8 AA	237