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:	SIRT1
Human P-Site:	S549
P-Site Sequence:	ERTSPPDSSVIVTLL
UniProt:	Q96EB6
Intern. Prot. ID:	IPI00016802

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SIRT1	Q96EB6	S549	ERTSPPDSSVIVTLL	100 / 9 AA	82
Phosphosite 1:	SIRT1	Q96EB6	S550	RTSPPDSSVIVTLLD	100 / 8 AA	82
Phosphosite 2:	WDR17	Q8IZU2	S161	WTISGPDSGVIVHKD	77 / 9 AA	148
Phosphosite 3:	LPL	P06858	S106	LYKREPDSNVIVVDW	85 / 7 AA	53
Phosphosite 4:	XRN1	Q8IZH2	S1638	VQTSQPDSSNIVKVS	77 / 9 AA	194
Phosphosite 5:	FETUA	P02765	S297	PAGSPPDSHVLLAAP	66 / 9 AA	39
Phosphosite 6:	CPSF2	Q9P2I0	S671	VEAPSDSSVIAQQKA	85 / 7 AA	88
Phosphosite 7:	CCNF	P41002	S758	RPPSPPESSVPQQQV	85 / 7 AA	88
Phosphosite 8:	ZNF280D	Q6N043	S118	ESRSSDSSVIVQPFS	75 / 8 AA	109
Phosphosite 9:	ZNF280D	Q6N043	S117	PESRSSDSSVIVQPF	75 / 8 AA	109
Phosphosite 10:	ANKRD25	Q63ZY3	S323	QAWPPPDSPVRVDTV	66 / 9 AA	91
Phosphosite 11:	CEACAM5	P06731	S603	PIISPPDSSYLSGAN	75 / 8 AA	77
Phosphosite 12:	ARHGAP21	Q5T5U3	S224	VEISPPDSSLSKQQT	85 / 7 AA	217
Phosphosite 13:	WDR7	Q9Y4E6	S939	ARGSPPTSSNIVQGQ	77 / 9 AA	164
Phosphosite 14:	RNF167	Q9H6Y7	S345	PPLSPPSSPVILV__	66 / 9 AA	38
Phosphosite 15:	LMCD1	Q9NZU5	S254	KGAAPPDSPVVYSDR	62 / 8 AA	41
Phosphosite 16:	ERAL1	O75616	S81	LGFSQPDSSVTPCVP	75 / 8 AA	48
Phosphosite 17:	XRN2	Q9H0D6	S623	KLMSDPDSSIIDFYP	75 / 8 AA	109
Phosphosite 18:	DNHD1	Q96M86	S138	VQAFPPDSSLLDSAS	71 / 7 AA	113
Phosphosite 19:	REV3	O60673	S2122	ISYSSPDSPVIPPWQ	75 / 8 AA	353
Phosphosite 20:	DNHD1	Q96M86	S139	QAFPPDSSLLDSASH	71 / 7 AA	113