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:	LIG4
Human P-Site:	S537
P-Site Sequence:	HRKAPPSSILCGTEK
UniProt:	P49917
Intern. Prot. ID:	IPI00217669

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LIG4	P49917	S537	HRKAPPSSILCGTEK	100 / 9 AA	104
Phosphosite 1:	LIG4	P49917	S536	FHRKAPPSSILCGTE	100 / 8 AA	104
Phosphosite 2:	PPP1R3F	Q6ZSY5	S421	AIRIPPSSPLCGLGG	87 / 8 AA	83
Phosphosite 3:	KRTAP13-4	Q3LI77	T70	KSCYRPRTSILCCPC	71 / 7 AA	18
Phosphosite 4:	PLEKHA2	Q9HB19	S329	SLSSGPNSILCRGRP	83 / 6 AA	47
Phosphosite 5:	CASC5	Q8NG31	S2195	EDQAPPSSLLVHKLI	75 / 8 AA	265
Phosphosite 6:	CASC5	Q8NG31	S2194	DEDQAPPSSLLVHKL	75 / 8 AA	265
Phosphosite 7:	ARID3C	A6NKF2	S408	PPSTGPPSSILP___	85 / 7 AA	44
Phosphosite 8:	ARID3C	A6NKF2	S409	PSTGPPSSILP____	85 / 7 AA	44
Phosphosite 9:	CYFIP2	Q96F07	S34	PCIEPPPSSIMYQAN	62 / 8 AA	148
Phosphosite 10:	Golgin subfamily A member 6-like protein 2	Q8N9W4	S579	SEPCLPPSKVLCNMS	71 / 7 AA	79
Phosphosite 11:	KIAA1267	Q7Z3B3	S26	RFKLAPPSSTLSPGS	75 / 8 AA	121
Phosphosite 12:	KIAA1267	Q7Z3B3	S27	FKLAPPSSTLSPGSA	75 / 8 AA	121
Phosphosite 13:	KIAA0232	Q92628	S1074	SPSFKPKSILCSDSD	71 / 7 AA	155
Phosphosite 14:	USP5	P45974	S216	WLNLTDGSILCGRRY	83 / 6 AA	96
Phosphosite 15:	SHOT1	A0MZ66	S562	VTFQPPSSIGCRKKY	85 / 7 AA	72
Phosphosite 16:	STYK1	Q6J9G0	S334	YPEVPPTSILEHLQR	71 / 7 AA	48
Phosphosite 17:	Fam116a	Q8IWF6	S348	TRTQAPPSVILGVTN	85 / 7 AA	70
Phosphosite 18:	ARHGAP6	O43182	S154	ASSRSASSILCSSGG	62 / 8 AA	106
Phosphosite 19:	STYK1	Q6J9G0	T333	PYPEVPPTSILEHLQ	71 / 7 AA	48
Phosphosite 20:	SHOT1	A0MZ66	S561	KVTFQPPSSIGCRKK	85 / 7 AA	72