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:	S283
P-Site Sequence:	DQSEVKLSVLSSGCR
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	S283	DQSEVKLSVLSSGCR	100 / 9 AA	81
Phosphosite 1:	TIGD1	Q96MW7	S397	SWEEVKLSTLTGVWK	66 / 9 AA	67
Phosphosite 2:	ANKRD25	Q63ZY3	S217	PVLQVKLSVLQEEKR	85 / 7 AA	91
Phosphosite 3:	SPEN	Q96T58	S1329	DMAKIKLSVLNSEDE	75 / 8 AA	402
Phosphosite 4:	p67phox	P19878	S347	EPKEVKLSVPMPYTL	100 / 6 AA	60
Phosphosite 5:	Bcr	P11274	S1030	NGIEVKLSVKFNSRE	100 / 6 AA	143
Phosphosite 6:	PIK3C2A	O00443	S1645	RQRELQLSVLSAESL	66 / 9 AA	191
Phosphosite 7:	LAMA4	Q16363	S577	SELQVKLSNLSNLSH	66 / 9 AA	203
Phosphosite 8:	PIK3C2B	O00750	S1591	QQRELQLSVLSEQGF	75 / 8 AA	185
Phosphosite 9:	FAM44A	Q8NFC6	S800	HRNERKLSVLGKDGK	75 / 8 AA	330
Phosphosite 10:	ZNF135	P52742	S96	TRPKVKLSVLKQGIS	100 / 6 AA	75
Phosphosite 11:	DIP2C	Q9Y2E4	S697	VDSEEKLSVLTVQDV	75 / 8 AA	171
Phosphosite 12:	DIP2A	Q14689	S712	VDTEEKLSVLTVQDV	75 / 8 AA	170
Phosphosite 13:	Cdc27	P30260	S553	LQKDVALSVLSKDLT	75 / 8 AA	92
Phosphosite 14:	VWF	P04275	S2010	KSIEVKHSALSVELH	75 / 8 AA	309
Phosphosite 15:	COL7A1	Q02388	S935	TQYRVRLSVLGPAGE	62 / 8 AA	295
Phosphosite 16:	ATXN1L	P0C7T5	S680	IPQEVKLSIEGRSNA	83 / 6 AA	73
Phosphosite 17:	PIK3C2B	O00750	S1511	VGGEVKLSISYKNNK	83 / 6 AA	185
Phosphosite 18:	KANK1	Q14678	S292	PVLQVKISVLQEEKR	71 / 7 AA	147
Phosphosite 19:	TTN	Q8WZ42	T12939	MSSEAKLTVLEGDPY	71 / 7 AA	3816
Phosphosite 20:	CLPH	Q96KC9	S245	KITEIDLSVLEDDTS	71 / 7 AA	43