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:	CST2
Human P-Site:	S132
P-Site Sequence:	VPWEDRMSLVNSRCQ
UniProt:	P09228
Intern. Prot. ID:	IPI00013382

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CST2	P09228	S132	VPWEDRMSLVNSRCQ	100 / 9 AA	16
Phosphosite 1:	Cystatin S	P01036	S132	VPWEDRMSLVNSRCQ	100 / 9 AA	16
Phosphosite 2:	COL29A1	A8TX70	S699	SDAIDRMSLINEGTL	85 / 7 AA	290
Phosphosite 3:	KIAA1468	Q9P260	S367	QKLEDKISLLNSEKW	66 / 9 AA	135
Phosphosite 4:	SKA3	Q8IX90	S329	LEVEDRTSLVLNSDT	85 / 7 AA	46
Phosphosite 5:	GFAT2	O94808	S499	MMSEDRISLQNRRQE	75 / 8 AA	77
Phosphosite 6:	CENPH	Q9H3R5	T41	ACSEDRMTLLLRLRA	71 / 7 AA	28
Phosphosite 7:	MLK1	P80192	S541	PTMDKRKSLINSRSS	55 / 9 AA	122
Phosphosite 8:	APBB3	O95704	S180	ILKKDAMSLVNPLDH	75 / 8 AA	53
Phosphosite 9:	DPYS	Q14117	S357	NGVEDRMSVIWEKGV	71 / 7 AA	57
Phosphosite 10:	SgK307	Q8IWB6	S776	KEQEERMSLWATSRE	83 / 6 AA	168
Phosphosite 11:	PWP1	Q13610	S421	DILGDRPSLVHSRDM	75 / 8 AA	56
Phosphosite 12:	GPS2	Q13227	S61	KEMEERMSLEETKEQ	83 / 6 AA	37
Phosphosite 13:	ZNHIT3	Q15649	S88	DEEEDRVSLQNLKNL	75 / 8 AA	18
Phosphosite 14:	NOL4	O94818	S118	MSDSTRMSAVNSDLS	85 / 7 AA	58
Phosphosite 15:	TJP2	Q9UDY2	S902	DDPEDRMSYLTAMGA	55 / 9 AA	134
Phosphosite 16:	CHRM3	P20309	S482	ITKRKRMSLVKEKKA	71 / 7 AA	66
Phosphosite 17:	SETD5	Q9C0A6	S935	NSCADRPSLLNSGHS	66 / 9 AA	158
Phosphosite 18:	FCHO1	O14526	S874	VGSGYRMSLVKRRFA	83 / 6 AA	97
Phosphosite 19:	ERAP1	Q9NZ08	S638	VSSNDRASLINNAFQ	55 / 9 AA	107
Phosphosite 20:	DIS3	Q9Y2L1	S926	QHQKIRMSLVEPQIP	71 / 7 AA	109