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:	GPR20
Human P-Site:	S342
P-Site Sequence:	SGRHHILSAGPHALT
UniProt:	Q99678
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPR20	Q99678	S342	SGRHHILSAGPHALT	100 / 9 AA	39
Phosphosite 1:	SPEF2	Q9C093	S640	QDPQHVFSAGPVSDE	62 / 8 AA	210
Phosphosite 2:	UNKL	Q9H9P5	S53	PSPSPILSAGPPSSS	75 / 8 AA	25
Phosphosite 3:	DMPK2	Q6DT37	S37	LALHHELSSGPLRRE	75 / 8 AA	173
Phosphosite 4:	KLF15	Q9UIH9	S174	LDACSQLSAGPHKSH	100 / 6 AA	44
Phosphosite 5:	COL12A1	Q99715	S381	GSRQHALSVGPQTTT	55 / 9 AA	333
Phosphosite 6:	DBX1	A6NMT0	S118	GVNAILSSGPRTETS	71 / 7 AA	37
Phosphosite 7:	DBX1	A6NMT0	S117	FGVNAILSSGPRTET	55 / 9 AA	37
Phosphosite 8:	AIM1L	Q8N1P7	S367	EGDQHILSEGEFPTL	71 / 7 AA	69
Phosphosite 9:	TBL1X	O60907	S346	RKGNYILSAGVDKTT	71 / 7 AA	62
Phosphosite 10:	TBC1D9	Q6ZT07	S1169	MSSYSVLSAGSHEED	71 / 7 AA	143
Phosphosite 11:	SERF1A	O75920	S50	QKSESKMSAGPHLPL	83 / 6 AA	12
Phosphosite 12:	ECM29	Q5VYK3	S953	ILNKHIISPNPHVRQ	62 / 8 AA	204
Phosphosite 13:	TBL1XR1	Q9BZK7	S283	KKGNFILSAGVDKTT	71 / 7 AA	56
Phosphosite 14:	GNMT	Q14749	S185	RNYDHILSTGCAPPG	71 / 7 AA	33
Phosphosite 15:	TECRL	Q5HYJ1	S42	FLSKLVLSAGPLRPT	83 / 6 AA	42
Phosphosite 16:	OPA1	O60313	S332	SPVKVTLSEGPHHVA	71 / 7 AA	112
Phosphosite 17:	RERE	Q9P2R6	T1460	HPLVDPLTAGPHLAR	83 / 6 AA	172
Phosphosite 18:	ZNF271	Q14591	S16	SQEHHLLSDGENKTK	55 / 9 AA	76
Phosphosite 19:	GNMT	Q14749	T186	NYDHILSTGCAPPGK	83 / 6 AA	33
Phosphosite 20:	SPAG6	O75602	S231	KLKHQILSALSQVSK	83 / 6 AA	55