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:	U2AF1
Human P-Site:	S43
P-Site Sequence:	LHNKPTFSQTIALLN
UniProt:	Q01081
Intern. Prot. ID:	IPI00005613

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	U2AF1	Q01081	S43	LHNKPTFSQTIALLN	100 / 9 AA	28
Phosphosite 1:	U2AF1L4	Q8WU68	T41	SRLHNKPTFSQTIVL	100 / 7 AA	26
Phosphosite 2:	U2AF1	Q01081	T41	SRLHNKPTFSQTIAL	100 / 7 AA	28
Phosphosite 3:	SEC23IP	Q9Y6Y8	Y547	LFYNSPTYCQTIVEK	71 / 7 AA	111
Phosphosite 4:	SCAI	Q8N9R8	T342	KYLLYKPTFSQLYTF	100 / 6 AA	70
Phosphosite 5:	smMLCK	Q15746	S1812	PHVKPYFSKTIRDLE	75 / 8 AA	211
Phosphosite 6:	USP32	Q8NFA0	Y182	DSDTPTFYQTLAGVT	75 / 8 AA	182
Phosphosite 7:	Eps8	Q12929	S29	YGSSPTFSQTDREHG	100 / 6 AA	92
Phosphosite 8:	Eps8	Q12929	T27	NGYGSSPTFSQTDRE	100 / 6 AA	92
Phosphosite 9:	C10orf112	Q5VYJ5	T20	VAKLQSPTFSQTGPG	100 / 6 AA	164
Phosphosite 10:	C10orf112	Q5VYJ5	S22	KLQSPTFSQTGPGCI	100 / 6 AA	164
Phosphosite 11:	RTEL1	Q9NZ71	S599	PRSKGSFSETISAYY	55 / 9 AA	152
Phosphosite 12:	AGPHD1	A2RU49	T16	SEALSKPTFSEEQAS	83 / 6 AA	42
Phosphosite 13:	AGPHD1	A2RU49	S18	ALSKPTFSEEQASAL	83 / 6 AA	42
Phosphosite 14:	IPO13	O94829	S927	PEQKDTFSQQILRER	75 / 8 AA	108
Phosphosite 15:	ZNF512	Q96ME7	S389	RPGLPTFSQEVLHKW	71 / 7 AA	65
Phosphosite 16:	ARHGAP21	Q5T5U3	S636	STHVTKPSFSQKSFV	83 / 6 AA	217
Phosphosite 17:	SLAMF6	Q96DU3	T321	HSKESKPTFSRATAL	71 / 7 AA	37
Phosphosite 18:	TSG101	Q99816	S94	CFVKPTSSMTIKTGK	75 / 8 AA	44
Phosphosite 19:	S100PBP	Q96BU1	S314	RTNVPTFSQSNLEQQ	83 / 6 AA	46
Phosphosite 20:	ARHGAP21	Q5T5U3	S638	HVTKPSFSQKSFVSI	83 / 6 AA	217