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:	CST3
Human P-Site:	T137
P-Site Sequence:	VPWQGTMTLSKSTCQ
UniProt:	P01034
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CST3	P01034	T137	VPWQGTMTLSKSTCQ	100 / 9 AA	16
Phosphosite 1:	MCR	P08235	S534	IGAQGTISLSRSARD	66 / 9 AA	107
Phosphosite 2:	DNAH7	Q8WXX0	T2158	QIVNGTMTLYKEAMK	85 / 7 AA	461
Phosphosite 3:	RBM41	Q96IZ5	T66	FGKEAAGTMTLSQFQ	100 / 6 AA	47
Phosphosite 4:	RBM41	Q96IZ5	T68	KEAAGTMTLSQFQTL	85 / 7 AA	47
Phosphosite 5:	IQSEC3	Q9UPP2	T1001	EKQQGTKTLSFKPCG	85 / 7 AA	128
Phosphosite 6:	FAM86B1	Q8N7N1	T87	KSSGGSVTLSKSTAI	75 / 8 AA	33
Phosphosite 7:	FAM86B2	P0C5J1	T121	LSSGGSVTLSKSTAI	75 / 8 AA	37
Phosphosite 8:	ERC2	O15083	T81	TYPKGTMTLGRATNR	55 / 9 AA	111
Phosphosite 9:	DOK6	Q6PKX4	T256	TSLTEPMTLSKSISL	100 / 6 AA	38
Phosphosite 10:	DOK6	Q6PKX4	S258	LTEPMTLSKSISLPR	100 / 6 AA	38
Phosphosite 11:	FAM123C	Q8N944	T594	GATQGTGTLSRDASR	75 / 8 AA	90
Phosphosite 12:	MAN2A1	Q16706	T906	YQIQPRMTLSKLPLQ	75 / 8 AA	131
Phosphosite 13:	C14orf50	Q96LQ0	T117	RGQQGTITLDDVKFV	62 / 8 AA	49
Phosphosite 14:	MCR	P08235	T532	YRIGAQGTISLSRSA	71 / 7 AA	107
Phosphosite 15:	ATP8A2	Q9NTI2	T1023	PDMRGQATMVLSSAH	71 / 7 AA	129
Phosphosite 16:	INPP4A	Q96PE3	Y131	DRSQGTMYLLGSGTF	83 / 6 AA	110
Phosphosite 17:	USP31	Q70CQ4	S629	CKQLQQGSITLSLWT	71 / 7 AA	147
Phosphosite 18:	C14orf50	Q96LQ0	T115	EKRGQQGTITLDDVK	83 / 6 AA	49
Phosphosite 19:	Sh3rf2	Q8TEC5	T93	GSFRRPGTMTLQDGR	100 / 5 AA	79
Phosphosite 20:	ERC1	Q8IUD2	T90	ETPKSTMTLGRSGGR	55 / 9 AA	128