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:	HLCS
Human P-Site:	Y573
P-Site Sequence:	VKWPNDIYYSDLMKI
UniProt:	P50747
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HLCS	P50747	Y573	VKWPNDIYYSDLMKI	100 / 9 AA	81
Phosphosite 1:	HLCS	P50747	Y574	KWPNDIYYSDLMKIG	100 / 8 AA	81
Phosphosite 2:	LPIN2	Q92539	Y404	HQGPDDIYLDDLKGL	66 / 9 AA	99
Phosphosite 3:	SIRPA	P78324	T427	TQDTNDITYADLNLP	75 / 8 AA	55
Phosphosite 4:	SIRPA	P78324	Y428	QDTNDITYADLNLPK	75 / 8 AA	55
Phosphosite 5:	LPIN3	Q9BQK8	Y382	HLGPSDIYLDDLPSL	66 / 9 AA	94
Phosphosite 6:	ATL3	Q6DD88	Y363	AASAKDIYYNNMEEV	44 / 9 AA	61
Phosphosite 7:	C6orf183	Q5T699	Y90	IQMPKDIYYFRRERE	83 / 6 AA	46
Phosphosite 8:	CKS1B	P61024	Y7	_MSHKQIYYSDKYDD	62 / 8 AA	10
Phosphosite 9:	CKS2	P33552	Y7	_MAHKQIYYSDKYFD	62 / 8 AA	10
Phosphosite 10:	NDUFV2	P19404	Y193	VQINDNYYEDLTAKD	75 / 8 AA	27
Phosphosite 11:	SPO11	Q9Y5K1	Y138	ATKRDIYYTDSQLFG	83 / 6 AA	45
Phosphosite 12:	SPO11	Q9Y5K1	Y137	YATKRDIYYTDSQLF	83 / 6 AA	45
Phosphosite 13:	SPO11	Q9Y5K1	T139	TKRDIYYTDSQLFGN	83 / 6 AA	45
Phosphosite 14:	ATL3	Q6DD88	Y364	ASAKDIYYNNMEEVC	50 / 8 AA	61
Phosphosite 15:	NDUFV2	P19404	Y192	MVQINDNYYEDLTAK	75 / 8 AA	27
Phosphosite 16:	PRNP	P04156	Y162	HRYPNQVYYRPMDEY	44 / 9 AA	28
Phosphosite 17:	NF1	P21359	Y1783	SVFLNDIYYASEIEE	83 / 6 AA	319
Phosphosite 18:	CKS1B	P61024	Y8	MSHKQIYYSDKYDDE	71 / 7 AA	10
Phosphosite 19:	CKS2	P33552	Y8	MAHKQIYYSDKYFDE	71 / 7 AA	10
Phosphosite 20:	FTSJ3	Q8IY81	Y456	DLPRDDIYVSDVEDD	55 / 9 AA	97