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:	RCE1
Human P-Site:	S323
P-Site Sequence:	LLERAGDSEAPLCS_
UniProt:	Q9Y256
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RCE1	Q9Y256	S323	LLERAGDSEAPLCS_	100 / 9 AA	36
Phosphosite 1:	Putative uncharacterized protein FLJ42102	Q6ZVU0	T153	WGFRAGETEAPISAL	66 / 9 AA	18
Phosphosite 2:	TF2B	Q00403	S70	DPSRVGDSQNPLLSD	66 / 9 AA	35
Phosphosite 3:	HES7	Q9BYE0	S187	CSPRAGDSGAPAPLT	87 / 8 AA	25
Phosphosite 4:	WASP	P42768	S277	LFSRAGISEAQLTDA	77 / 9 AA	53
Phosphosite 5:	ZYX	Q15942	S44	NPFRPGDSEPPPAPG	75 / 8 AA	61
Phosphosite 6:	LRRC16B	Q8ND23	S1040	RTVRPGLSEAPLPPL	77 / 9 AA	150
Phosphosite 7:	C1QTNF6	Q9BXI9	S43	GCQRCCDSEDPLDPA	66 / 9 AA	29
Phosphosite 8:	CEP110	O43303	S839	EFIRSFQSEAPLKRG	66 / 9 AA	113
Phosphosite 9:	C1orf135	Q9H7T9	S167	TPDCAGDSHTPLAFS	75 / 8 AA	40
Phosphosite 10:	PGI receptor	P43119	T321	PAHGDSQTPLSQLAS	71 / 7 AA	41
Phosphosite 11:	PGI receptor	P43119	S319	LGPAHGDSQTPLSQL	71 / 7 AA	41
Phosphosite 12:	KIAA1967	Q8N163	S611	NEGPATESEAPLKED	66 / 9 AA	103
Phosphosite 13:	DKFZp779A1753	P27816	S1093	VKTEGGGSEAPLCPG	75 / 8 AA	51
Phosphosite 14:	HES2	Q9Y543	S136	DGGRAGDSSGPSAPA	75 / 8 AA	18
Phosphosite 15:	LRRC37A	A6NMS7	S1687	LNRDPGDSEAPTEEE	85 / 7 AA	188
Phosphosite 16:	LRRC37A2	A6NM11	S1687	LNRDPGDSEAPTEEE	85 / 7 AA	188
Phosphosite 17:	RASIP1	Q5U651	S232	HLRVLGDSERPLLVQ	85 / 7 AA	103
Phosphosite 18:	CASC3	O15234	S563	PIYTHGDSPAPLPPQ	85 / 7 AA	76
Phosphosite 19:	ZC3H11A	O75152	S295	KFSAGGDSDPPLKRS	62 / 8 AA	89
Phosphosite 20:	ZNF646	O15015	S1448	QSPIRAASSEAPEPL	75 / 8 AA	201