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:	PCCA
Human P-Site:	S475
P-Site Sequence:	RFVKGDISTKFLSDV
UniProt:	P05165
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCCA	P05165	S475	RFVKGDISTKFLSDV	100 / 9 AA	77
Phosphosite 1:	OSGIN2	Q9Y236	S219	DIQDRDISTKHLQIE	85 / 7 AA	57
Phosphosite 2:	ARHGEF2	Q92974	T291	DELSDIHTRFLSQLL	62 / 8 AA	112
Phosphosite 3:	NRAP	Q86VF7	S1304	RASGDIASDFLYRHD	62 / 8 AA	197
Phosphosite 4:	TGM2	P21980	T386	IKEGDLSTKYDAPFV	71 / 7 AA	77
Phosphosite 5:	TGM2	P21980	S385	AIKEGDLSTKYDAPF	71 / 7 AA	77
Phosphosite 6:	PNLIPRP2	P54317	T54	WSPEDIDTRFLLYTN	62 / 8 AA	52
Phosphosite 7:	ATG2B	Q96BY7	S823	QEEKGDPSIKFFHVS	66 / 9 AA	233
Phosphosite 8:	SPTAN1	Q13813	S1523	HYAKGDISSRRNEVL	71 / 7 AA	285
Phosphosite 9:	TRIP4	Q15650	S243	NSGKVDISTKDLLPH	77 / 9 AA	66
Phosphosite 10:	nectin 1	Q15223	Y389	RHTFKGDYSTKKHVY	85 / 7 AA	57
Phosphosite 11:	BCS1L	Q9Y276	S92	QHESGRISTKFEFVP	85 / 7 AA	48
Phosphosite 12:	IGSF1	Q8N6C5	S65	CRSPSRISSKFLLLK	83 / 6 AA	149
Phosphosite 13:	KIAA1984	Q5T5S1	T319	CSHVWDITSRFLAQR	57 / 7 AA	63
Phosphosite 14:	BCS1L	Q9Y276	T93	HESGRISTKFEFVPS	85 / 7 AA	48
Phosphosite 15:	IGSF1	Q8N6C5	S66	RSPSRISSKFLLLKD	83 / 6 AA	149
Phosphosite 16:	UTRN	P46939	S1428	QRKLREVSTKFQLFQ	66 / 6 AA	394
Phosphosite 17:	WDR62	O43379	T1096	NPRLSISTQFLSSLQ	83 / 6 AA	166
Phosphosite 18:	ZBBX	A8MT70	T741	LNISQISTDFLKTSH	62 / 8 AA	91
Phosphosite 19:	SLC12A2	P55011	T1094	MVLGDINTKPKKENI	83 / 6 AA	131
Phosphosite 20:	SMG8	Q8ND04	T493	EGFLDIDTKFSENRC	83 / 6 AA	110