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:	SPHK2
Human P-Site:	Y378
P-Site Sequence:	TYRGRLSYLPATVEP
UniProt:	Q9NRA0
Intern. Prot. ID:	IPI00215795

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPHK2	Q9NRA0	Y378	TYRGRLSYLPATVEP	100 / 9 AA	69
Phosphosite 1:	SPHK2	Q9NRA0	S377	HTYRGRLSYLPATVE	100 / 8 AA	69
Phosphosite 2:	RASGEF1B	Q0VAM2	Y267	EWFNRLSYLVATEIC	77 / 9 AA	55
Phosphosite 3:	ERVK6	Q9WJR5	Y668	SSFGRLSYIHVTVDT	66 / 9 AA	108
Phosphosite 4:	FASTK	Q14296	Y289	LPFGRLNYLPLEQQF	85 / 7 AA	61
Phosphosite 5:	SPHK1	Q9NYA1	Y212	TYRGRLAYLPVGRVG	75 / 8 AA	43
Phosphosite 6:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	Y665	PSFGRLSYVHVTVDT	66 / 9 AA	110
Phosphosite 7:	ERVK6	Q9BXR3	Y665	PSFGRLSYVHVTVDT	66 / 9 AA	108
Phosphosite 8:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	Y663	PSFGRLSYVHVTVDT	66 / 9 AA	107
Phosphosite 9:	HERV-K_1q22 provirus ancestral Pol protein	P63135	Y665	PSFGRLSYVHVTVDT	66 / 9 AA	165
Phosphosite 10:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	Y665	PSFGRLSYVHVTVDT	66 / 9 AA	108
Phosphosite 11:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	Y665	PSFGRLSYVHVTVDT	66 / 9 AA	108
Phosphosite 12:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	Y665	PSFGRLSYVHVTVDT	66 / 9 AA	115
Phosphosite 13:	ARMC7	Q9H6L4	Y16	PHVGRLGYLQALVTE	75 / 8 AA	22
Phosphosite 14:	TJP1	Q07157	S821	DLHDDRLSYLSAPGS	75 / 8 AA	195
Phosphosite 15:	KIAA0652	O75143	S270	QLSSSRLSYQPAALG	75 / 8 AA	57
Phosphosite 16:	IL4I1	Q96RQ9	Y349	EALRRLHYVPATKVF	75 / 8 AA
Phosphosite 17:	MYST4	Q8WYB5	Y902	SDLGRLSYLAYWKSV	85 / 7 AA	231
Phosphosite 18:	MYST4	Q8WYB5	S901	LSDLGRLSYLAYWKS	85 / 7 AA	231
Phosphosite 19:	TJP1	Q07157	Y822	LHDDRLSYLSAPGSE	75 / 8 AA	195
Phosphosite 20:	SPOCD1	Q6ZMY3	Y287	SGTEKFGYLPATGDG	62 / 8 AA	130