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:	U2AF1L4
Human P-Site:	S65
P-Site Sequence:	TAQTADGSHCHVSDV
UniProt:	Q8WU68
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	U2AF1L4	Q8WU68	S65	TAQTADGSHCHVSDV	100 / 9 AA	26
Phosphosite 1:	RapGEF1	Q13905	S472	ASQTADGSGCRVSYE	77 / 9 AA	121
Phosphosite 2:	C20orf27	Q9GZN8	S26	AGHDAEGSHSHVHFD	75 / 8 AA	19
Phosphosite 3:	ZNF366	Q8N895	S614	DGESAQGSHCHEEEE	75 / 8 AA	85
Phosphosite 4:	LAMA5	O15230	S2079	CGPAAEGSECHPQSG	62 / 8 AA	400
Phosphosite 5:	C20orf27	Q9GZN8	S28	HDAEGSHSHVHFDEK	71 / 7 AA	19
Phosphosite 6:	COMP	P49747	S123	AGFTGNGSHCTDVNE	71 / 7 AA	83
Phosphosite 7:	SCAF1	Q9H7N4	S58	LPNDKDGSRCHGLRW	83 / 6 AA	139
Phosphosite 8:	CtBP1	Q13363	S131	SVEETADSTLCHILN	62 / 8 AA	48
Phosphosite 9:	AML2	Q13761	S393	DGVEADGSHSNSPTA	71 / 7 AA	44
Phosphosite 10:	LAMA4	Q16363	S1455	ERNTPRNSHCHLSNS	55 / 9 AA	203
Phosphosite 11:	NT5E	P21589	S552	RIKFSTGSHCHGSFS	100 / 5 AA	63
Phosphosite 12:	ANO7	Q6IWH7	S48	TSETSSGSHCARSRM	71 / 7 AA	106
Phosphosite 13:	ANO7	Q6IWH7	S46	AMTSETSSGSHCARS	71 / 7 AA	106
Phosphosite 14:	LGR6	Q9HBX8	S915	GAPRLEGSHCVEPEG	80 / 5 AA	104
Phosphosite 15:	ANKRD18B	A2A2Z9	S655	ESPLEGTSHCHINLD	80 / 5 AA	118
Phosphosite 16:	Tyk2	P29597	S431	FRLTADSSHYLCHEV	71 / 7 AA	134
Phosphosite 17:	REG3A	Q06141	S49	KGSKAYGSHCYALFL	55 / 9 AA	19
Phosphosite 18:	RUNX2	Q13950	S499	DGVDADGSHSSSPTV	83 / 6 AA	57
Phosphosite 19:	HIVEP1	P15822	S1191	SHPSRDGSHPHQLAL	83 / 6 AA	297
Phosphosite 20:	GDF2	Q9UK05	S325	KRSAGAGSHCQKTSL	50 / 8 AA	47