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:	GPR156
Human P-Site:	S678
P-Site Sequence:	RPGTLEGSKQSQTEP
UniProt:	Q8NFN8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPR156	Q8NFN8	S678	RPGTLEGSKQSQTEP	100 / 9 AA	89
Phosphosite 1:	SHF	Q7M4L6	S78	RTGTLEGSRQGSPGH	85 / 7 AA	53
Phosphosite 2:	RNF135	Q8IUD6	S275	LSCSLEGSKDSRTVT	66 / 9 AA	48
Phosphosite 3:	PPARGC1A	Q9UBK2	S441	LRETLEASKQVSPCS	85 / 7 AA	91
Phosphosite 4:	Neu1	Q99519	S379	SLATLEGSMDGEEQA	55 / 9 AA	45
Phosphosite 5:	C3orf67	Q6ZVT6	S333	SHLWLEASKESEHDQ	62 / 8 AA	76
Phosphosite 6:	CUX2	O14529	S947	LSLSLESSKENQQPE	55 / 9 AA	154
Phosphosite 7:	SHROOM4	Q9ULL8	S1199	SFGHLEGSRQGSQSV	83 / 6 AA	166
Phosphosite 8:	TARDBP	Q13148	S180	CDCKLPNSKQSQDEP	75 / 8 AA	45
Phosphosite 9:	ATP13A2	Q9NQ11	S120	GEGSLEPSPQSQAED	66 / 9 AA	129
Phosphosite 10:	GRIPAP1	Q4V328	S216	QLQGLESSKQAETSR	62 / 8 AA	96
Phosphosite 11:	ZMPSTE24	O75844	S258	KVYVVEGSKRSSHSN	62 / 8 AA	55
Phosphosite 12:	PTPN3	P26045	S633	GGDTLEGSMAQLKKG	83 / 6 AA	104
Phosphosite 13:	LOXL4	Q96JB6	S631	DLLTLNGSKVAEGHK	55 / 9 AA	84
Phosphosite 14:	BMP2KL	Q5H9B9	S391	QSITLQQSQQSQPVE	66 / 9 AA	46
Phosphosite 15:	NARG2	Q659A1	S674	PLMNLENSKQPSVSE	62 / 8 AA	110
Phosphosite 16:	CRIK	O14578	S1473	KYIVLEGSKVLIYDN	83 / 6 AA	231
Phosphosite 17:	MKL2	Q9ULH7	S33	EKECLEGSNQKSLKE	83 / 6 AA	118
Phosphosite 18:	NT5E	P21589	S350	IVYLDGSSQSCRFRE	71 / 7 AA	63
Phosphosite 19:	MLK2	Q02779	S583	LKGLGEGSKQWSSSA	83 / 6 AA	104
Phosphosite 20:	USP31	Q70CQ4	S1159	HSLSREGSRQSLGSD	83 / 6 AA	147