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:	OPN4
Human P-Site:	S391
P-Site Sequence:	SYRSTHRSTLTSHTS
UniProt:	Q9UHM6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OPN4	Q9UHM6	S391	SYRSTHRSTLTSHTS	100 / 9 AA	53
Phosphosite 1:	OPN4	Q9UHM6	T392	YRSTHRSTLTSHTSN	100 / 8 AA	53
Phosphosite 2:	ZNF764	Q96H86	S244	GRAFTQRSALTSHLR	75 / 8 AA	45
Phosphosite 3:	FAM44A	Q8NFC6	S1201	EKHADHRSTLTKKMH	100 / 6 AA	330
Phosphosite 4:	FAM44A	Q8NFC6	T1202	KHADHRSTLTKKMHI	100 / 6 AA	330
Phosphosite 5:	ZNF518A	Q6AHZ1	T175	HRRTHRSTLVKCDIC	100 / 6 AA	167
Phosphosite 6:	TRIOBP	Q9H2D6	T239	SLERHRSTLTQASSM	100 / 6 AA	261
Phosphosite 7:	TRIOBP	Q9H2D6	S238	LSLERHRSTLTQASS	100 / 6 AA	261
Phosphosite 8:	ZNF518A	Q6AHZ1	S174	QHRRTHRSTLVKCDI	100 / 6 AA	167
Phosphosite 9:	PKP4	Q99569	S461	QRTSSQRSTLTYQRN	75 / 8 AA	134
Phosphosite 10:	RFX3	P48380	S177	DGLSTHRSSLLNSHL	85 / 7 AA	84
Phosphosite 11:	ZNF354A	O60765	S591	GKLFNHRSSLTNHYK	62 / 8 AA	69
Phosphosite 12:	FBXL11	Q9Y2K7	S390	RRLSSRRSVLTSPVA	66 / 9 AA	133
Phosphosite 13:	OPN4	Q9UHM6	T388	PYPSYRSTHRSTLTS	100 / 6 AA	53
Phosphosite 14:	ZNF354A	O60765	S592	KLFNHRSSLTNHYKI	62 / 8 AA	69
Phosphosite 15:	ZFP90	Q8TF47	S224	RKAFIHRSSLTKHEK	71 / 7 AA	73
Phosphosite 16:	ZNF248	Q8NDW4	S477	GKSFCHRSALTVHQR	83 / 6 AA	67
Phosphosite 17:	ZNF250	P15622	S408	GKTFSHRSTLMNHER	62 / 8 AA	63
Phosphosite 18:	ZNF554	Q86TJ5	S364	CGRAFTHSSTLTRHL	85 / 7 AA	61
Phosphosite 19:	MUC3A	Q02505	T805	PITITRSTLTSETAY	100 / 6 AA	266
Phosphosite 20:	FAM135B	Q49AJ0	S1082	GVVSTHSSTLDEEVS	85 / 7 AA	156