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:	C1s
Human P-Site:	S500
P-Site Sequence:	QTSRLAKSKMLTPEH
UniProt:	P09871
Intern. Prot. ID:	IPI00017696

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1s	P09871	S500	QTSRLAKSKMLTPEH	100 / 9 AA	77
Phosphosite 1:	RBM41	Q96IZ5	S144	LPQRFAKSKQLTRRE	77 / 9 AA	47
Phosphosite 2:	OR5H1	A6NKK0	S89	LNNFLAKSKMISLSE	75 / 8 AA	35
Phosphosite 3:	OR5H15	A6NDH6	S89	LNNFLAKSKMISLSE	75 / 8 AA	35
Phosphosite 4:	KIF15	Q9NS87	S1257	IKERLAKSKIVEEML	75 / 8 AA	160
Phosphosite 5:	PTPRS	Q13332	S1690	EFKRLANSKAHTSRF	66 / 9 AA	217
Phosphosite 6:	C4orf17	Q53FE4	S265	PPNFTAKSKVLTRDT	85 / 7 AA	40
Phosphosite 7:	RECQL	P46063	S197	TPEKIAKSKMFMSRL	62 / 8 AA	73
Phosphosite 8:	FOXA1	P55317	S189	MAIQRAPSKMLTLSE	85 / 7 AA	49
Phosphosite 9:	DENND4A	Q7Z401	S1265	KPVRLTKSKSYTKSE	66 / 9 AA	209
Phosphosite 10:	CPLX4	Q7Z7G2	S86	EKYRLPKSEMDENQI	71 / 7 AA	18
Phosphosite 11:	ASCC3	Q8N3C0	S61	LNEKLEKSKMQSINE	55 / 9 AA	251
Phosphosite 12:	CEP110	O43303	S647	ESEELLKSKMLAFEE	75 / 8 AA	113
Phosphosite 13:	MCM8	Q9UJA3	S461	GDPGLGKSQMLQAAC	71 / 7 AA	94
Phosphosite 14:	DNAJC5G	Q8N7S2	S12	KEAAHRLSKSEMSLY	71 / 7 AA	21
Phosphosite 15:	GGA1	Q9UJY5	S175	IFEDEEKSKMLARLL	71 / 7 AA	70
Phosphosite 16:	ZBTB40	Q9NUA8	S763	KRCRVAKSKQVQCKE	62 / 8 AA	138
Phosphosite 17:	PARP14	Q460N5	S1520	SVQRLTKSKVDIPAH	71 / 7 AA	194
Phosphosite 18:	DNAJC5G	Q8N7S2	S14	AAHRLSKSEMSLYAV	71 / 7 AA	21
Phosphosite 19:	PARP14	Q460N5	T1518	SLSVQRLTKSKVDIP	71 / 7 AA	194
Phosphosite 20:	ANKRD54	Q6NXT1	S218	TPLHLAKSKLNILQE	71 / 7 AA	33