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:	CATR1
Human P-Site:	T45
P-Site Sequence:	VNDLRALTFSKFQEL
UniProt:	Q13166
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CATR1	Q13166	T45	VNDLRALTFSKFQEL	100 / 9 AA	9
Phosphosite 1:	CATR1	Q13166	S47	DLRALTFSKFQELKH	100 / 7 AA	9
Phosphosite 2:	RABGEF1	Q9UJ41	T260	SQGAQSLTFSKFEEK	75 / 8 AA	79
Phosphosite 3:	mGluR7	Q14831	T12	RKLLRVLTLMKFPCC	66 / 9 AA	102
Phosphosite 4:	RABGEF1	Q9UJ41	S262	GAQSLTFSKFEEKKT	85 / 7 AA	79
Phosphosite 5:	CARD14	Q9BXL6	S276	EENEKLRSLTFSLAE	85 / 7 AA	113
Phosphosite 6:	SERPINB8	P50452	T246	AVVEKALTYEKFKAW	62 / 8 AA	43
Phosphosite 7:	PCOLCE	Q15113	T201	PDQVIALTFEKFDLE	66 / 9 AA	48
Phosphosite 8:	DGK-I	O75912	T126	EEKLRNLTFRKQVSY	75 / 8 AA	117
Phosphosite 9:	CARD14	Q9BXL6	T278	NEKLRSLTFSLAEKD	85 / 7 AA	113
Phosphosite 10:	PHLPP2	Q6ZVD8	T476	RNQLRELTLSGFSLR	66 / 9 AA	147
Phosphosite 11:	KCNH7	Q9NS40	T169	FPGLRVLTYRKQSLP	62 / 8 AA	135
Phosphosite 12:	DCBLD1	Q8N8Z6	T614	RHVLRAHTFSAQSGY	85 / 7 AA	78
Phosphosite 13:	AMZ1	Q400G9	T192	PHEAWSFTFSKFLPG	62 / 8 AA	55
Phosphosite 14:	FICD	Q9BVA6	T168	YLYTRALTISPYHEK	62 / 8 AA	52
Phosphosite 15:	ECH1	Q13011	T324	NKELKTVTFSKL___	55 / 9 AA	36
Phosphosite 16:	TBX18	O95935	T356	RPSLRTLTFEDIPGI	55 / 9 AA	65
Phosphosite 17:	RGS9	O75916	S581	PKARMALSFSRFLRR	71 / 7 AA	77
Phosphosite 18:	GRIP1	Q9Y3R0	T389	HCRVPALTFPKAPPP	62 / 8 AA	122
Phosphosite 19:	WDR61	Q9GZS3	T197	AMPIRSLTFSPDSQL	71 / 7 AA	34
Phosphosite 20:	POLR2B	P30876	T119	EARLRNLTYSAPLYV	71 / 7 AA	134