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:	PGBD1
Human P-Site:	S444
P-Site Sequence:	NETNNYASQKNVSLE
UniProt:	Q96JS3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PGBD1	Q96JS3	S444	NETNNYASQKNVSLE	100 / 9 AA	93
Phosphosite 1:	KIF1A	Q12756	S69	PEDINYASQKQVYRD	87 / 8 AA	191
Phosphosite 2:	PGBD1	Q96JS3	Y442	IVNETNNYASQKNVS	100 / 7 AA	93
Phosphosite 3:	GGA2	Q9UJY4	S435	PCPLNYVSQKSVPKE	75 / 8 AA	67
Phosphosite 4:	HEY1	Q9Y5J3	S163	SHLNNYASQREAASG	66 / 9 AA	33
Phosphosite 5:	HEY1	Q9Y5J3	Y161	LVSHLNNYASQREAA	85 / 7 AA	33
Phosphosite 6:	UBR4	Q5T4S7	S1572	SRCKKYLSQKNVVEK	66 / 9 AA	574
Phosphosite 7:	ST18	O60284	S741	HVTGNYASHRSVSGC	62 / 8 AA	115
Phosphosite 8:	KIF1A	Q12756	Y67	TSPEDINYASQKQVY	100 / 6 AA	191
Phosphosite 9:	TTLL4	Q14679	S844	KALWNYLSQKGVNSD	75 / 8 AA	133
Phosphosite 10:	HSP90B1	P14625	S680	ISTNYYASQKKTFEI	66 / 9 AA	92
Phosphosite 11:	CTU1	Q7Z7A3	S217	CRPLQFASQKEVVLY	71 / 7 AA	36
Phosphosite 12:	HSP90B1	P14625	Y678	KDISTNYYASQKKTF	85 / 7 AA	92
Phosphosite 13:	PSTPIP2	Q9H939	S290	MHENFYSSQKNAVPA	66 / 9 AA	39
Phosphosite 14:	PSTPIP2	Q9H939	S289	MHENFYSSQKNAVPA	66 / 9 AA	39
Phosphosite 15:	TTF2	Q9UNY4	S1009	AIQRNSASQKSVIVS	75 / 8 AA	130
Phosphosite 16:	FGF22	Q9HCT0	Y127	EENGHNTYASQRWRR	71 / 7 AA	20
Phosphosite 17:	PCSK7	Q16549	S689	YMLEVYLSQRNVASN	71 / 7 AA	86
Phosphosite 18:	OAS2	P29728	S423	NSLKSYTSQKNERHK	62 / 8 AA	82
Phosphosite 19:	TSHZ2	Q9NRE2	S346	SFADSFSSQKNANLQ	44 / 9 AA	115
Phosphosite 20:	RICS	A7KAX9	S1468	VPQPKHASQKTVYSS	62 / 8 AA	231