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:	OXTR
Human P-Site:	S377
P-Site Sequence:	SFVLSHRSSSQRSCS
UniProt:	P30559
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OXTR	P30559	S377	SFVLSHRSSSQRSCS	100 / 9 AA	43
Phosphosite 1:	OXTR	P30559	S378	FVLSHRSSSQRSCSQ	100 / 8 AA	43
Phosphosite 2:	ASTN1	O14525	S325	ATLLSHTSSSQRKRI	88 / 9 AA	145
Phosphosite 3:	OXTR	P30559	S379	VLSHRSSSQRSCSQP	100 / 7 AA	43
Phosphosite 4:	C2orf16	Q68DN1	S1665	SERSHRSSSERRHRS	87 / 8 AA	224
Phosphosite 5:	C2orf16	Q68DN1	S1664	PSERSHRSSSERRHR	87 / 8 AA	224
Phosphosite 6:	Myomesin 2	P54296	S53	KSLSQRSSSQRASSQ	87 / 8 AA	165
Phosphosite 7:	ZNF44	P15621	S426	GKLLSHRSSFRRHMM	77 / 9 AA	77
Phosphosite 8:	SNAPC4	Q5SXM2	S487	ASELPHRSGSQCLSK	75 / 8 AA	159
Phosphosite 9:	C2orf16	Q68DN1	S1904	SERSHRSSCERTRHS	75 / 8 AA	224
Phosphosite 10:	C2orf16	Q68DN1	S1824	LLERSHRSPSERRSH	75 / 8 AA	224
Phosphosite 11:	C2orf16	Q68DN1	S1728	PARRSHRSPSERSHH	75 / 8 AA	224
Phosphosite 12:	C2orf16	Q68DN1	S1674	ERRHRSPSQRSHRGP	85 / 7 AA	224
Phosphosite 13:	C2orf16	Q68DN1	S1656	PSERSHRSPSERSHR	75 / 8 AA	224
Phosphosite 14:	UTY	O14607	T825	PLASHRSTSQILPSM	85 / 7 AA	150
Phosphosite 15:	UTY	O14607	S824	LPLASHRSTSQILPS	85 / 7 AA	150
Phosphosite 16:	C2orf16	Q68DN1	S1696	PSERRHRSPSQRSHR	85 / 7 AA	224
Phosphosite 17:	C2orf16	Q68DN1	S1672	SSERRHRSPSQRSHR	85 / 7 AA	224
Phosphosite 18:	SIPA1L3	O60292	S170	FLPLRHRSSSEITLS	75 / 8 AA	195
Phosphosite 19:	C2orf16	Q68DN1	S1666	ERSHRSSSERRHRSP	85 / 7 AA	224
Phosphosite 20:	IL21	Q9HBE4	S20	LGTLVHKSSSQGQDR	75 / 8 AA	18