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:	P4HA3
Human P-Site:	S172
P-Site Sequence:	SAITDLYSPKRLFSL
UniProt:	Q7Z4N8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	P4HA3	Q7Z4N8	S172	SAITDLYSPKRLFSL	100 / 9 AA	61
Phosphosite 1:	P4HA3	Q7Z4N8	Y171	GSAITDLYSPKRLFS	100 / 8 AA	61
Phosphosite 2:	MTUS1	Q9ULD2	S1241	LHNGDLCSPKRSPTS	85 / 7 AA	141
Phosphosite 3:	FAM122B	Q7Z309	S105	DKPEKLYSPKRIDFT	85 / 7 AA	27
Phosphosite 4:	eNOS	P29474	S725	AAARDIFSPKRSWKR	71 / 7 AA	133
Phosphosite 5:	C15orf42	Q7Z2Z1	T1134	TPQTPLYTPERLQKS	66 / 9 AA	211
Phosphosite 6:	SMPD4	Q9NXE4	S459	ALRTDLVSPKHALMV	75 / 8 AA	93
Phosphosite 7:	Septin-7	Q16181	Y76	SLFLTDLYSPEYPGP	85 / 7 AA	51
Phosphosite 8:	GOLGA8C	A6NN73	Y142	GKLNTDLYHTKRSLR	75 / 8 AA	67
Phosphosite 9:	IQSEC1	Q6DN90	Y667	ILLNTDMYSPNVKPE	71 / 7 AA	108
Phosphosite 10:	IQSEC3	Q9UPP2	Y794	ILLNTDMYSPNIKPD	71 / 7 AA	128
Phosphosite 11:	CCDC81	Q6ZN84	S256	EGTRDISSPKRLRDR	75 / 8 AA	76
Phosphosite 12:	Septin-7	Q16181	S77	LFLTDLYSPEYPGPS	85 / 7 AA	51
Phosphosite 13:	IQSEC3	Q9UPP2	S795	LLNTDMYSPNIKPDR	71 / 7 AA	128
Phosphosite 14:	IQSEC1	Q6DN90	S668	LLNTDMYSPNVKPER	71 / 7 AA	108
Phosphosite 15:	GFI1	Q99684	Y168	PGHPAALYGPKRAAG	62 / 8 AA	45
Phosphosite 16:	PDE8A	O60658	S429	LRTTELYSPQFGAKD	71 / 7 AA	93
Phosphosite 17:	PDE8B	O95263	S489	LRTTELYSPQLGTKD	71 / 7 AA	99
Phosphosite 18:	VPS45	Q9NRW7	S441	VRGSDLFSPKDAVAI	71 / 7 AA	65
Phosphosite 19:	CLTC	Q00610	Y634	LEHFTDLYDIKRAVV	75 / 8 AA	192
Phosphosite 20:	PDE8A	O60658	Y428	ILRTTELYSPQFGAK	71 / 7 AA	93