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:	SMTN
Human P-Site:	S299
P-Site Sequence:	GPRPCQRSLSVLSPR
UniProt:	P53814
Intern. Prot. ID:	IPI00024007

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMTN	P53814	S299	GPRPCQRSLSVLSPR	100 / 9 AA	100
Phosphosite 1:	TREK1	O95069	T383	ELTPCRRTLSVNHLT	75 / 8 AA	47
Phosphosite 2:	SMTN	P53814	S301	RPCQRSLSVLSPRQP	100 / 7 AA	100
Phosphosite 3:	TOP3B	O95985	S717	THPSCQHSLSMLGIG	66 / 9 AA	97
Phosphosite 4:	GLP1R	P43220	S49	YRRQCQRSLTEDPPP	71 / 7 AA	53
Phosphosite 5:	PDSS2	Q86YH6	S147	GIYSCQRSLAEITEL	55 / 9 AA	44
Phosphosite 6:	C2orf55	Q6NV74	T720	VRLERSLTVLPKEEK	71 / 7 AA	102
Phosphosite 7:	FHL3	Q13643	S74	RCCRCQRSLADEPFT	83 / 6 AA	31
Phosphosite 8:	ZNF526	Q8TF50	S313	HCSQCQRSFSSANRL	71 / 7 AA	74
Phosphosite 9:	RPA1	P27694	S390	VSDFGGRSLSVLSSS	100 / 6 AA	68
Phosphosite 10:	C20orf4	Q9Y312	T87	SLHQRGLTVLRWSTL	71 / 7 AA	43
Phosphosite 11:	MYH3	P11055	S1270	KNEEIQRSLSELTTQ	75 / 8 AA	224
Phosphosite 12:	SIDT2	Q8NBJ9	S281	GHRQKTLSVLVSQAV	71 / 7 AA	94
Phosphosite 13:	ZCCHC4	Q9H5U6	Y386	FCSPCQRYVSLENQH	71 / 7 AA	59
Phosphosite 14:	C2orf55	Q6NV74	S718	AEVRLERSLTVLPKE	71 / 7 AA	102
Phosphosite 15:	RPA1	P27694	S392	DFGGRSLSVLSSSTI	100 / 6 AA	68
Phosphosite 16:	LEMD3	Q9Y2U8	T554	CGSSSQRTLSVQEAA	62 / 8 AA	100
Phosphosite 17:	RSPH3	Q86UC2	S172	RALPCQRSRYRDSLT	100 / 5 AA	64
Phosphosite 18:	SIDT2	Q8NBJ9	T279	DQGHRQKTLSVLVSQ	71 / 7 AA	94
Phosphosite 19:	EME2	A4GXA9	S128	SPDPCPRSLPPEVWA	71 / 7 AA	41
Phosphosite 20:	MMP14	P50281	S577	RLLYCQRSLLDKV__	100 / 5 AA	66