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:	CTSL2
Human P-Site:	S271
P-Site Sequence:	IYFEPDCSSKNLDHG
UniProt:	O60911
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSL2	O60911	S271	IYFEPDCSSKNLDHG	100 / 9 AA	37
Phosphosite 1:	PLA2G4E	Q3MJ16	S398	LYRDPDWSSKNLEPA	77 / 9 AA	96
Phosphosite 2:	PLA2G4E	Q3MJ16	S399	YRDPDWSSKNLEPAI	87 / 8 AA	96
Phosphosite 3:	RAD52	P43351	S240	IPADQDCSSRSLSSS	55 / 9 AA	46
Phosphosite 4:	STARD9	Q9P2P6	S2501	TLLEPECSSRVAGRP	71 / 7 AA	507
Phosphosite 5:	LRIG2	O94898	S1036	AGREPDCSASSMSCH	55 / 9 AA	117
Phosphosite 6:	OMG	P23515	S42	RHRHVDCSGRNLSTL	71 / 7 AA	50
Phosphosite 7:	KIAA1257	Q9ULG3	T278	SHQAEPETSSKNSEE	75 / 8 AA	47
Phosphosite 8:	CIP2A	Q8TCG1	S296	NGKDPDSSSKVLELL	66 / 9 AA	102
Phosphosite 9:	SH3RF1	Q7Z6J0	S108	SSTVANCSSKDLQSS	62 / 8 AA	93
Phosphosite 10:	KIAA1257	Q9ULG3	S279	HQAEPETSSKNSEEY	75 / 8 AA	47
Phosphosite 11:	KIAA1430	Q9P2B7	S320	EKHEPDVSSKSSSVL	75 / 8 AA	59
Phosphosite 12:	RAD52	P43351	S241	PADQDCSSRSLSSSA	62 / 8 AA	46
Phosphosite 13:	LDB1	Q86U70	S12	CACPGCSSKSFKLYS	62 / 8 AA	47
Phosphosite 14:	SIAT1 (Glycosyltransferase)	P15907	S102	VWNKDSSSKNLIPRL	85 / 7 AA	47
Phosphosite 15:	FBXO44	Q9H4M3	S172	AARPDCGSKYQLCVQ	71 / 7 AA	30
Phosphosite 16:	TNR	Q92752	S240	LRCPTDCSSRGLCVD	71 / 7 AA	150
Phosphosite 17:	SIAT1 (Glycosyltransferase)	P15907	S101	QVWNKDSSSKNLIPR	85 / 7 AA	47
Phosphosite 18:	C5orf25	Q8NDZ2	S143	YPTEPNCSSATFTGN	55 / 9 AA	97
Phosphosite 19:	ARAP2	Q8WZ64	S1342	ERKEPDCSIIIRISP	100 / 5 AA	193
Phosphosite 20:	IBTK	Q9P2D0	T9	SSPMPDCTSKCRSLK	83 / 6 AA	151