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:	RNF123
Human P-Site:	S303
P-Site Sequence:	RLLDKESSKWRLRGQ
UniProt:	Q5XPI4
Intern. Prot. ID:	IPI00335085

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RNF123	Q5XPI4	S303	RLLDKESSKWRLRGQ	100 / 9 AA	148
Phosphosite 1:	RNF123	Q5XPI4	S302	GRLLDKESSKWRLRG	100 / 8 AA	148
Phosphosite 2:	TTN	Q8WZ42	S5271	DREIKESSKHRMSFV	75 / 8 AA	3816
Phosphosite 3:	FADS6	Q8N9I5	T157	VGLGDSSTWRLPCLN	71 / 7 AA	40
Phosphosite 4:	HIVEP2	P31629	S23	SGETDKASGRWRQEQ	62 / 8 AA	269
Phosphosite 5:	LRP12	Q9Y561	S10	CRWSTKESPRWRSAL	71 / 7 AA	95
Phosphosite 6:	Uncharacterized protein ENSP00000382042	A8MWP6	S23	FMAVSQMSKWRLSRV	71 / 7 AA	18
Phosphosite 7:	ATM	Q13315	S305	QEKGAYESTKWRSIL	83 / 6 AA	351
Phosphosite 8:	ATM	Q13315	T306	EKGAYESTKWRSILY	83 / 6 AA	351
Phosphosite 9:	MCRS1	Q96EZ8	S423	GRPVLCGSKWRLSNN	83 / 6 AA	52
Phosphosite 10:	TTN	Q8WZ42	S5270	NDREIKESSKHRMSF	85 / 7 AA	3816
Phosphosite 11:	C19orf68	Q86XI8	S485	GGAPKEGSIWRGAQM	71 / 7 AA	70
Phosphosite 12:	Uncharacterized protein ENSP00000382033	A8MXK9	S23	FMAVSRMSKWRLSRV	100 / 5 AA	18
Phosphosite 13:	NBPF6	Q5VWK0	S608	IRRRLPFSKWRLAFR	100 / 5 AA	72
Phosphosite 14:	C2orf44	Q9H6R7	S97	LCPSPMESSKWLTSQ	83 / 6 AA	79
Phosphosite 15:	RBM26	Q5T8P6	S1002	EEEEDNESRSWRR__	62 / 8 AA	114
Phosphosite 16:	DDX3Y	O15523	S57	KGFHDKDSSGWSCSK	71 / 7 AA	73
Phosphosite 17:	DDX3	O00571	S57	KGFYDKDSSGWSSSK	71 / 7 AA	73
Phosphosite 18:	DDX3Y	O15523	S58	GFHDKDSSGWSCSKD	71 / 7 AA	73
Phosphosite 19:	DDX3	O00571	S58	GFYDKDSSGWSSSKD	71 / 7 AA	73
Phosphosite 20:	ATG2B	Q96BY7	S2070	PDVRQDESQKWRHGD	83 / 6 AA	233