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:	Proline-rich protein 23C
Human P-Site:	S9
P-Site Sequence:	GSRPCSPSACLAPWW
UniProt:	Q6ZRP0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Proline-rich protein 23C	Q6ZRP0	S9	GSRPCSPSACLAPWW	100 / 9 AA	28
Phosphosite 1:	Proline-rich protein 23C	Q6ZRP0	S7	_MGSRPCSPSACLAP	100 / 7 AA	28
Phosphosite 2:	KOR-1	P41145	S19	PGPTCAPSACLPPNS	85 / 7 AA	43
Phosphosite 3:	KRTAP26-1	Q6PEX3	S167	TSGCQPSSCLAYRPQ	75 / 8 AA	23
Phosphosite 4:	KRTAP26-1	Q6PEX3	S166	LTSGCQPSSCLAYRP	75 / 8 AA	23
Phosphosite 5:	FNDC3B	Q53EP0	S883	DAYPDSPSACLVLNW	77 / 9 AA	133
Phosphosite 6:	POLR1A	O95602	S1697	HDELRSPSACLVVGK	85 / 7 AA	195
Phosphosite 7:	FLNA	P21333	S481	VGQACNPSACRAVGR	75 / 8 AA	281
Phosphosite 8:	ROD1	O95758	S58	DRPPCSPSRVLHLRK	75 / 8 AA	60
Phosphosite 9:	KRTAP13-1	Q8IUC0	S44	STDLCSPSTCQLGSS	83 / 6 AA	18
Phosphosite 10:	KRTAP13-2	Q52LG2	S44	STDLCSPSTCQLGSS	83 / 6 AA	19
Phosphosite 11:	KRTAP13-3	Q3SY46	S44	STDLCSPSTCQLGSS	83 / 6 AA	19
Phosphosite 12:	KRTAP13-4	Q3LI77	S39	STALCSPSTCQLRSS	83 / 6 AA	18
Phosphosite 13:	Putative uncharacterized protein FLJ42147	Q6ZVS6	S84	QCSTEPCSSTACPWS	71 / 7 AA	19
Phosphosite 14:	KRTAP13-1	Q8IUC0	T45	TDLCSPSTCQLGSSL	83 / 6 AA	18
Phosphosite 15:	KRTAP13-1	Q8IUC0	S42	VYSTDLCSPSTCQLG	83 / 6 AA	18
Phosphosite 16:	KRTAP13-2	Q52LG2	T45	TDLCSPSTCQLGSSL	83 / 6 AA	19
Phosphosite 17:	KRTAP13-2	Q52LG2	S42	VYSTDLCSPSTCQLG	83 / 6 AA	19
Phosphosite 18:	KRTAP13-3	Q3SY46	T45	TDLCSPSTCQLGSSL	83 / 6 AA	19
Phosphosite 19:	KRTAP13-3	Q3SY46	S42	VYSTDLCSPSTCQLG	83 / 6 AA	19
Phosphosite 20:	PAPPA	Q13219	S735	SPMPCSPSGHWSPRE	55 / 9 AA	181