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:	PIGN
Human P-Site:	S644
P-Site Sequence:	SLMKRKDSFIKEELL
UniProt:	O95427
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIGN	O95427	S644	SLMKRKDSFIKEELL	100 / 9 AA	106
Phosphosite 1:	RAB17	Q9H0T7	S105	YDITRKDSFLKAQQW	75 / 8 AA	23
Phosphosite 2:	SUV39H1	O43463	S268	LEKIRKNSFVMEYVG	62 / 8 AA	48
Phosphosite 3:	PDZD2	O15018	S1429	SPVTDIDSFIKELDA	100 / 6 AA	302
Phosphosite 4:	USP19	O94966	S640	RHKMRNDSFIVDLFQ	55 / 9 AA	146
Phosphosite 5:	RBM43	Q6ZSC3	T295	YLKLRKETFILEGKE	62 / 8 AA	41
Phosphosite 6:	RHBDF1	Q96CC6	S390	TYRKRIDSFVKRQIE	75 / 8 AA	98
Phosphosite 7:	USP16	Q9Y5T5	S423	EEEKDNDSYIKERSD	66 / 9 AA	94
Phosphosite 8:	SLK	Q9H2G2	S189	RTIQRRDSFIGTPYW	71 / 7 AA	143
Phosphosite 9:	KIAA0427	O43310	S328	VETKRKDSILPERIG	66 / 9 AA	68
Phosphosite 10:	DNAH2	Q9P225	S2339	EGRKRIDSYLREIEG	55 / 9 AA	508
Phosphosite 11:	GLIS1	Q8NBF1	S143	LEACRKASFLKQEPA	62 / 8 AA	66
Phosphosite 12:	KIAA0284	Q9Y4F5	S868	PAFLRQESFTKEPAS	62 / 8 AA	172
Phosphosite 13:	PZP	P20742	T904	PEIKRKDTVIKTLLV	75 / 8 AA	164
Phosphosite 14:	USP16	Q9Y5T5	Y424	EEKDNDSYIKERSDI	71 / 7 AA	94
Phosphosite 15:	NAP5	O14513	S1682	DMEVPKDSLVKEANE	62 / 8 AA	209
Phosphosite 16:	TTC18	Q5T0N1	T860	ISQKPSNTFIKEIPT	55 / 9 AA	126
Phosphosite 17:	APPL2	Q8NEU8	S224	MFSKRMDSFLSSVAD	71 / 7 AA	74
Phosphosite 18:	CPSF2	Q9P2I0	S452	GEGSRKGSFFKQAKK	62 / 8 AA	88
Phosphosite 19:	GALNT16	Q8N428	S520	QKWRRKGSFIQHSVS	62 / 8 AA	63
Phosphosite 20:	APC	P25054	T2442	PVLVRQSTFIKEAPS	62 / 8 AA	312