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:	OTC
Human P-Site:	S90
P-Site Sequence:	GMIFEKRSTRTRLST
UniProt:	P00480
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OTC	P00480	S90	GMIFEKRSTRTRLST	100 / 9 AA	40
Phosphosite 1:	OTC	P00480	T91	MIFEKRSTRTRLSTE	100 / 8 AA	40
Phosphosite 2:	RSF1	Q96T23	S1012	ANLLERRSTRTRKCI	77 / 9 AA	164
Phosphosite 3:	ZFHX4	Q86UP3	S2183	DASFSKRSSRTRFTD	77 / 9 AA	394
Phosphosite 4:	RSF1	Q96T23	T1013	NLLERRSTRTRKCIS	87 / 8 AA	164
Phosphosite 5:	GDPD4	Q6W3E5	S505	EKLFETSSTRTDTQS	75 / 8 AA	72
Phosphosite 6:	NEU3	Q9UQ49	S46	LAFAEKRSTRRDEDA	100 / 6 AA	48
Phosphosite 7:	UBAP2L	Q14157	T597	PLYEQRSTQTRRYPS	75 / 8 AA	115
Phosphosite 8:	ZFHX3	Q15911	S2244	EYWGSKRSSRTRFTD	85 / 7 AA	404
Phosphosite 9:	NEU3	Q9UQ49	T47	AFAEKRSTRRDEDAL	100 / 6 AA	48
Phosphosite 10:	AOX1	Q06278	S230	MIMAEKQSQRTRVFG	75 / 8 AA	148
Phosphosite 11:	MLL3	Q8NEZ4	T2882	PDLFEKRTNRETAGP	71 / 7 AA	541
Phosphosite 12:	ZFHX4	Q86UP3	S2184	ASFSKRSSRTRFTDY	85 / 7 AA	394
Phosphosite 13:	ZFHX3	Q15911	S2245	YWGSKRSSRTRFTDY	85 / 7 AA	404
Phosphosite 14:	ACRC	Q96QF7	T488	AKVEKRKTRTPKCKV	85 / 7 AA	76
Phosphosite 15:	DNAJC17	Q9NVM6	T121	EEEESRSTRTLEQEI	85 / 7 AA	35
Phosphosite 16:	DNAJC17	Q9NVM6	S120	EEEEESRSTRTLEQE	85 / 7 AA	35
Phosphosite 17:	CAPN14	A8MX76	S361	EGRWEKRSTAGGQRQ	83 / 6 AA	80
Phosphosite 18:	Rb	P06400	S906	QKLAEMTSTRTRMQK	75 / 8 AA	106
Phosphosite 19:	ASPSCR1	Q9BZE9	T234	HTQEKQSTRAPAAAP	62 / 8 AA	60
Phosphosite 20:	RSF1	Q96T23	T1015	LERRSTRTRKCISYR	100 / 6 AA	164