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:	XKR4
Human P-Site:	S240
P-Site Sequence:	SSGATRASGKHRSAS
UniProt:	Q5GH76
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XKR4	Q5GH76	S240	SSGATRASGKHRSAS	100 / 9 AA	72
Phosphosite 1:	MICAL3	Q7RTP6	S912	SSGATVDSGKHRVLP	77 / 9 AA	110
Phosphosite 2:	TMEM40	Q8WWA1	T82	EDQQPRATGKHRRSL	85 / 7 AA	25
Phosphosite 3:	OBSCN	Q5VST9	S2958	GLLELRASGKHQPSQ	85 / 7 AA	868
Phosphosite 4:	TLE3	Q04726	S211	PSESLRASEKHRGSA	85 / 7 AA	83
Phosphosite 5:	FLJ13110	Q9H902	S179	PPGSGRASGKHGQPK	100 / 6 AA	22
Phosphosite 6:	p37 adaptor	Q14CS0	S107	LNEATRASGDDKSKS	66 / 9 AA	37
Phosphosite 7:	RNF113A	O15541	S73	MIQKTRDSGKQKAAY	62 / 8 AA	39
Phosphosite 8:	CSRNP2	Q9H175	S190	RRALLRASGVHRIDA	85 / 7 AA	60
Phosphosite 9:	FGF18	O76093	S62	YQLYSRTSGKHIQVL	71 / 7 AA	24
Phosphosite 10:	SMARCC1	Q92922	S748	VQEAARASGKVDPTY	85 / 7 AA	123
Phosphosite 11:	FGF8	P55075	S79	YQLYSRTSGKHVQVL	71 / 7 AA	27
Phosphosite 12:	FGF17	O60258	S62	YQLYSRTSGKHVQVT	71 / 7 AA	25
Phosphosite 13:	p37 adaptor	Q14CS0	T104	AVPLNEATRASGDDK	100 / 6 AA	37
Phosphosite 14:	IRR	P14616	S741	NKSPQRDSGRHRRAA	55 / 9 AA	144
Phosphosite 15:	HNF4G	Q14541	T20	AICGDRATGKHYGAS	83 / 6 AA	46
Phosphosite 16:	HNF4A	P41235	T68	AICGDRATGKHYGAS	83 / 6 AA	52
Phosphosite 17:	RBM45	Q8IUH3	S109	FIAQSRSSGSHRDVE	62 / 8 AA	54
Phosphosite 18:	NR2E1	Q9Y466	S24	KVCGDRSSGKHYGVY	62 / 8 AA	43
Phosphosite 19:	RXRG	P48443	S147	AICGDRSSGKHYGVY	62 / 8 AA	51
Phosphosite 20:	RXRB	P28702	S213	AICGDRSSGKHYGVY	62 / 8 AA	57