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:	USO1
Human P-Site:	S50
P-Site Sequence:	VRALKSLSKKYRLEV
UniProt:	O60763
Intern. Prot. ID:	IPI00743314

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USO1	O60763	S50	VRALKSLSKKYRLEV	100 / 9 AA	108
Phosphosite 1:	SEC22B	O75396	S177	ANNLSSLSKKYRQDA	88 / 9 AA	25
Phosphosite 2:	TSR1	Q2NL82	S41	RLALKTLSKKVRKEL	77 / 9 AA	92
Phosphosite 3:	FNBP1	Q96RU3	S50	AKQLRNLSKKYQPKK	66 / 9 AA	71
Phosphosite 4:	PTPN12	Q05209	S39	FMRLRRLSTKYRTEK	66 / 9 AA	88
Phosphosite 5:	USO1	O60763	S48	NAVRALKSLSKKYRL	100 / 7 AA	108
Phosphosite 6:	UACA	Q9BZF9	S1076	NKQLKDLSQKYTEVK	75 / 8 AA	163
Phosphosite 7:	SCN10A	Q9Y5Y9	S639	PPCLTSLSQKYLIWD	75 / 8 AA	221
Phosphosite 8:	IPMK	Q8NFU5	S315	SSVGKSLSKMYARHR	85 / 7 AA	47
Phosphosite 9:	CYP2S1	Q96SQ9	S61	YSGLMRLSKKYGPVF	75 / 8 AA	56
Phosphosite 10:	GDAP1L1	Q96MZ0	S286	RLKFLGLSKKYWEDG	71 / 7 AA	42
Phosphosite 11:	PAN2	Q504Q3	S488	EPHLHMVSKKYRKVT	66 / 9 AA	135
Phosphosite 12:	FBXO39	Q8N4B4	S130	NNRLKSLSIQYLELD	75 / 8 AA	53
Phosphosite 13:	GDAP1L1	Q96MZ0	Y289	FLGLSKKYWEDGSRP	83 / 6 AA	42
Phosphosite 14:	PDE6A	P16499	S550	VRFMYSLSKGYRKIT	85 / 7 AA	100
Phosphosite 15:	ANKRD31	Q8N7Z5	Y1389	RDDLAKKYRVSIESF	83 / 6 AA	211
Phosphosite 16:	IQGAP3	Q86VI3	S946	QKGLKSLSKEKRQKL	77 / 9 AA	185
Phosphosite 17:	CSNK1E	P49674	Y156	DFGLAKKYRDARTHQ	83 / 6 AA	47
Phosphosite 18:	CSNK1D	P48730	Y156	DFGLAKKYRDARTHQ	83 / 6 AA	47
Phosphosite 19:	ANAPC5	Q9UJX4	S611	LLQALALSKEYRLQY	71 / 7 AA	85
Phosphosite 20:	CK1a2	Q8N752	Y164	DFGLAKKYRDNRTRQ	83 / 6 AA	39