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:	HAAO
Human P-Site:	S173
P-Site Sequence:	KEPPFPLSTRSIMEP
UniProt:	P46952
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HAAO	P46952	S173	KEPPFPLSTRSIMEP	100 / 9 AA	33
Phosphosite 1:	TNFRSF6B	O95407	S202	SCTGFPLSTRVPGAE	100 / 6 AA	33
Phosphosite 2:	MUC2	Q02817	S4315	TPTPTPLSTPSIIRT	77 / 9 AA	540
Phosphosite 3:	SLC9A3	P48764	S807	RLMPFRLSSKSVDSF	55 / 9 AA	93
Phosphosite 4:	HAAO	P46952	S176	PFPLSTRSIMEPMSL	100 / 6 AA	33
Phosphosite 5:	SPRYD3	Q8NCJ5	S255	AQARHPLSTRSHYFE	85 / 7 AA	50
Phosphosite 6:	ATP11C	Q8NB49	S736	LLHEFPKSTRSFKKA	75 / 8 AA	129
Phosphosite 7:	SPRYD3	Q8NCJ5	T256	QARHPLSTRSHYFEV	100 / 6 AA	50
Phosphosite 8:	TTN	Q8WZ42	S13968	FKENEPLSTKTIDTT	71 / 7 AA	3816
Phosphosite 9:	C4orf31	Q8TB73	S17	WLLFPLSSRTQKLPT	71 / 7 AA	65
Phosphosite 10:	SLCO5A1	Q9H2Y9	S778	RQREFPLSTVSERVG	85 / 7 AA	92
Phosphosite 11:	BCL9L	Q86UU0	S292	TPEPLPLSTPSAGTP	75 / 8 AA	157
Phosphosite 12:	SNX18	Q96RF0	S196	AAGRYRLSTRSDLSL	62 / 8 AA	69
Phosphosite 13:	SNX18	Q96RF0	T197	AGRYRLSTRSDLSLG	71 / 7 AA	69
Phosphosite 14:	MUC2	Q02817	T4316	PTPTPLSTPSIIRTT	85 / 7 AA	540
Phosphosite 15:	SLCO5A1	Q9H2Y9	T779	QREFPLSTVSERVGH	85 / 7 AA	92
Phosphosite 16:	WDR46	O15213	S396	RGTYQPLSTRTLPHG	71 / 7 AA	68
Phosphosite 17:	HCCS	P53701	S101	PDQPFALSTVREESS	83 / 6 AA	31
Phosphosite 18:	KIAA1549	Q9HCM3	S419	RPIVPLSSRSMEISE	71 / 7 AA	203
Phosphosite 19:	Smad5	Q99717	S188	NNTPFPLSPNSPYPP	75 / 8 AA	52
Phosphosite 20:	POM121L2	Q96KW2	S703	SRPPFPLSQGANPQP	100 / 5 AA	103