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:	MCTP2
Human P-Site:	S347
P-Site Sequence:	RNLRLSESLKKNQLW
UniProt:	Q6DN12
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MCTP2	Q6DN12	S347	RNLRLSESLKKNQLW	100 / 9 AA	100
Phosphosite 1:	USP8	P40818	S106	VEEAERLSESLKLRY	100 / 7 AA	128
Phosphosite 2:	MCTP2	Q6DN12	S345	LIRNLRLSESLKKNQ	100 / 7 AA	100
Phosphosite 3:	PDXDC1	Q6P996	S370	LSQRLQESLKKVNYI	87 / 8 AA	87
Phosphosite 4:	USP8	P40818	S108	EAERLSESLKLRYEE	100 / 7 AA	128
Phosphosite 5:	UPF2	Q9HAU5	S167	FFSRLDSSLKKNTAF	77 / 9 AA	148
Phosphosite 6:	ZW10	O43264	S482	PTCRISESVKKLMEL	75 / 8 AA	89
Phosphosite 7:	Tnk1	Q13470	S60	RPAQRRLSEALKRLR	85 / 7 AA	72
Phosphosite 8:	PDXDC2	Q6P474	S369	LSQWLQESLKKVNYI	75 / 8 AA	52
Phosphosite 9:	PIK3AP1	Q6ZUJ8	S304	LDKLLTESLKNNIPA	75 / 8 AA	90
Phosphosite 10:	RNF212	Q495C1	S108	KISRLEESLRKSVLQ	66 / 9 AA	33
Phosphosite 11:	HSPA4L	O95757	T571	KQDRLNQTLKKGKVK	62 / 8 AA	94
Phosphosite 12:	ETAA1	Q9NY74	S878	SLVKLSESLKQSSKE	66 / 9 AA	103
Phosphosite 13:	FAM44A	Q8NFC6	S637	PARRLSESLHVVDEN	100 / 6 AA	330
Phosphosite 14:	ZMYM4	Q5VZL5	S826	CKRQGKLSESLKWRG	85 / 7 AA	173
Phosphosite 15:	HM13	Q8TCT9	S282	LLLRFDISLKKNTHT	66 / 9 AA	41
Phosphosite 16:	ETAA1	Q9NY74	S876	QQSLVKLSESLKQSS	85 / 7 AA	103
Phosphosite 17:	FAM44A	Q8NFC6	S635	SKPARRLSESLHVVD	100 / 6 AA	330
Phosphosite 18:	BMPR1A	P36894	S416	APEVLDESLNKNHFQ	75 / 8 AA	60
Phosphosite 19:	USP54	Q70EL1	S1158	KDRSLSGSLRKNSSP	75 / 8 AA	187
Phosphosite 20:	SIN3B	O75182	S558	KAPEIIESLKKNPVT	100 / 6 AA	133