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:	T281
P-Site Sequence:	GHPSETLTPLVTWGA
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	T281	GHPSETLTPLVTWGA	100 / 9 AA	106
Phosphosite 1:	senataxin	Q7Z333	T2193	SCEIETLTPLIHRCN	85 / 7 AA	303
Phosphosite 2:	NAP1L2	Q9ULW6	T255	LKNVDTLTPLIKKYD	71 / 7 AA	53
Phosphosite 3:	NSMAF	Q92636	T204	ECKAEMVTPLVTNPG	66 / 9 AA	104
Phosphosite 4:	PALD	Q9ULE6	T738	DTVSETMTPMHYHLR	71 / 7 AA	97
Phosphosite 5:	PALD	Q9ULE6	T736	ALDTVSETMTPMHYH	71 / 7 AA	97
Phosphosite 6:	senataxin	Q7Z333	T2191	GQSCEIETLTPLIHR	100 / 6 AA	303
Phosphosite 7:	OTOG	Q6ZRI0	T1955	PATSHPLTPLVAEPE	66 / 9 AA	315
Phosphosite 8:	DYNC1I1	O14576	T172	SYSKETQTPLATHQS	75 / 8 AA	73
Phosphosite 9:	RHPN2	Q8IUC4	T394	DHMPEGLTPLATLKN	66 / 9 AA	77
Phosphosite 10:	Putative rhophilin-2-like protein	A8MT19	T309	DHMPEGLTPLATLKN	66 / 9 AA	66
Phosphosite 11:	ALS2CR12	Q96Q35	T40	STGSSKLTPLVPAPK	75 / 8 AA	52
Phosphosite 12:	CYP4F11	Q9HBI6	T78	EEGMKTLTQLVTTYP	85 / 7 AA	60
Phosphosite 13:	CNNM1	Q9NRU3	T876	SEDNSNLTPLIT___	83 / 6 AA	97
Phosphosite 14:	KCTD13	Q8WZ19	S145	QQKRETLSPLCLIPM	62 / 8 AA	36
Phosphosite 15:	RBM44	Q6ZP01	T127	KLKKESLTPLSSELD	83 / 6 AA	118
Phosphosite 16:	DOCK1	Q14185	S1734	VILSETISPLRPQRP	71 / 7 AA	215
Phosphosite 17:	SLC41A3	Q96GZ6	T254	HKDSRYLTPLVCLSF	75 / 8 AA	55
Phosphosite 18:	LRMP	Q12912	T261	LKLLESLTPLCEDDN	71 / 7 AA	62
Phosphosite 19:	DOCK1	Q14185	T1732	EAVILSETISPLRPQ	71 / 7 AA	215
Phosphosite 20:	TCF7L1	Q9HCS4	T192	PHHMHPLTPLITYSN	83 / 6 AA	63