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:	MSH2
Human P-Site:	S473
P-Site Sequence:	HEFLVKPSFDPNLSE
UniProt:	P43246
Intern. Prot. ID:	IPI00017303

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSH2	P43246	S473	HEFLVKPSFDPNLSE	100 / 9 AA	105
Phosphosite 1:	ARHGAP24	Q8N264	S197	FDCGEKPSFDSNTDV	85 / 7 AA	84
Phosphosite 2:	SERPINA12	Q8IW75	S24	VKGLLKPSFSPRNYK	75 / 8 AA	47
Phosphosite 3:	ZNF189	O75820	S436	PYNETKESFDPNCSL	75 / 8 AA	73
Phosphosite 4:	KIAA0100	Q14667	S1119	VDLLTKPSADPSPPL	66 / 9 AA	254
Phosphosite 5:	CAPN2	P17655	T488	EYILVPSTFEPNKDG	55 / 9 AA	80
Phosphosite 6:	TOPBP1	Q92547	S836	KDKLFKPSFDVKDAL	85 / 7 AA	171
Phosphosite 7:	CUX2	O14529	S58	DDRLQPPSFDPSGQP	66 / 9 AA	154
Phosphosite 8:	POM121B	A6NF01	S236	PGLLPSPSFDSNPPT	66 / 9 AA	83
Phosphosite 9:	ABCA9	Q8IUA7	S1577	KLEIVKQSFDLEEYS	71 / 7 AA	184
Phosphosite 10:	PLXNB1	O43157	S1890	PWHLVKPSDEPEPPR	66 / 9 AA	232
Phosphosite 11:	SULT2B1	O00204	S332	PEPEPKPSLEPNTSL	71 / 7 AA	41
Phosphosite 12:	LSG1	Q9H089	S445	CPGLVMPSFVSTKAE	83 / 6 AA	75
Phosphosite 13:	ABCA8	O94911	S1534	KLEKVKQSFDLEEYS	83 / 6 AA	179
Phosphosite 14:	PDE9A	O76083	T260	IEALRKPTFDVWLWE	71 / 7 AA	68
Phosphosite 15:	SPLUNC3	Q9BQP9	S130	FDLELRPSFDNNIVK	62 / 8 AA	28
Phosphosite 16:	MGAT5	Q09328	S694	AKDILVPSFDPKNKH	83 / 6 AA	85
Phosphosite 17:	KBTBD12	Q3ZCT8	S228	RLELVNPSFLRQALR	83 / 6 AA	71
Phosphosite 18:	TNK2	Q07912	T517	LGGVKKPTYDPVSED	66 / 6 AA	115
Phosphosite 19:	MYSM1	Q5VVJ2	S554	KVPRPTKSSFDPFQL	71 / 7 AA	95
Phosphosite 20:	CSDE1	O75534	S2	______MSFDPNLLH	100 / 5 AA	89