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:	PCNA
Human P-Site:	S42
P-Site Sequence:	VNLQSMDSSHVSLVQ
UniProt:	P12004
Intern. Prot. ID:	IPI00021700

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCNA	P12004	S42	VNLQSMDSSHVSLVQ	100 / 9 AA	29
Phosphosite 1:	PCNA	P12004	S43	NLQSMDSSHVSLVQL	100 / 8 AA	29
Phosphosite 2:	NeuroD	Q13562	S236	PPYGTMDSSHVFHVK	85 / 7 AA	40
Phosphosite 3:	OPLAH	O14841	S71	PRDQPLDSSHIASIR	55 / 9 AA	137
Phosphosite 4:	ARHGEF3	Q9NR81	S500	SDCSMDTSEVSLDCE	75 / 8 AA	60
Phosphosite 5:	PCNA	P12004	S39	SSGVNLQSMDSSHVS	100 / 6 AA	29
Phosphosite 6:	ARHGEF3	Q9NR81	T499	ESDCSMDTSEVSLDC	75 / 8 AA	60
Phosphosite 7:	WHSC1L1	Q9BZ95	S688	SDVQSMDSSLSRRGT	100 / 6 AA	162
Phosphosite 8:	GIT1	Q9Y2X7	S413	NRARSMDSSDLSDGA	66 / 9 AA	84
Phosphosite 9:	WHSC1L1	Q9BZ95	S685	ADVSDVQSMDSSLSR	100 / 6 AA	162
Phosphosite 10:	FAM47DP	A6NHR8	S57	FVKESMDSFHYGCPS	71 / 7 AA	47
Phosphosite 11:	ZNF200	P98182	S190	DDDEMDSSLVSQQPP	85 / 7 AA	46
Phosphosite 12:	AFF2	P51816	S1037	ITTGLMDSSHLEMTS	83 / 6 AA	145
Phosphosite 13:	ZNF200	P98182	S189	SDDDEMDSSLVSQQP	85 / 7 AA	46
Phosphosite 14:	PLA2G6	O60733	S277	MIISMDSSQIHSKDP	71 / 7 AA	90
Phosphosite 15:	AFF2	P51816	S1038	TTGLMDSSHLEMTSW	83 / 6 AA	145
Phosphosite 16:	ERVK6	Q9WJR5	T658	ALWQMDVTHVSSFGR	71 / 7 AA	108
Phosphosite 17:	GIT1	Q9Y2X7	S414	RARSMDSSDLSDGAV	75 / 8 AA	84
Phosphosite 18:	SHIP	Q92835	S170	TLFQRLQSMDTSGLP	83 / 6 AA	133
Phosphosite 19:	GPR179	Q6PRD1	S914	KSSSVDSSHTSGRLH	75 / 8 AA	257
Phosphosite 20:	SP3	Q02447	S305	NTGQAMDSSDNSERT	66 / 9 AA	82