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:	HDAC2
Human P-Site:	S422
P-Site Sequence:	IACDEEFSDSEDEGE
UniProt:	Q92769
Intern. Prot. ID:	IPI00289601

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HDAC2	Q92769	S422	IACDEEFSDSEDEGE	100 / 9 AA	55
Phosphosite 1:	HDAC1	Q13547	S421	IACEEEFSDSEEEGE	77 / 9 AA	55
Phosphosite 2:	HDAC2	Q92769	S424	CDEEFSDSEDEGEGG	100 / 7 AA	55
Phosphosite 3:	WASF2	Q9Y6W5	S482	RRIAVEYSDSEDDSS	85 / 7 AA	54
Phosphosite 4:	WASF1	Q92558	S544	RRIAVEYSDSEDDSE	85 / 7 AA	62
Phosphosite 5:	WASF4	Q8IV90	S609	RRIAVEYSDSEDDSS	85 / 7 AA	68
Phosphosite 6:	MKRN1	Q9UHC7	T461	AGGDDELTDSEDEWD	66 / 9 AA	53
Phosphosite 7:	MKRN9P	Q6NVV0	T12	AVGDDELTDSEDESD	66 / 9 AA	4
Phosphosite 8:	ZNF496	Q96IT1	S445	SVCGELFSDSEDLDG	87 / 8 AA	67
Phosphosite 9:	REXO1	Q8N1G1	S287	GSCDARFSDSEDEAA	77 / 9 AA	132
Phosphosite 10:	WASF2	Q9Y6W5	S484	IAVEYSDSEDDSSEF	85 / 7 AA	54
Phosphosite 11:	WASF1	Q92558	S546	IAVEYSDSEDDSEFD	85 / 7 AA	62
Phosphosite 12:	WASF4	Q8IV90	S611	IAVEYSDSEDDSSEF	85 / 7 AA	68
Phosphosite 13:	HDAC1	Q13547	S423	CEEEFSDSEEEGEGG	85 / 7 AA	55
Phosphosite 14:	SLC4A1AP	Q9BWU0	Y464	NWEDEDFYDSDDDTF	66 / 9 AA	89
Phosphosite 15:	SIRT1	Q96EB6	S659	FHGAEVYSDSEDDVL	75 / 8 AA	82
Phosphosite 16:	REXO1	Q8N1G1	S289	CDARFSDSEDEAATV	100 / 6 AA	132
Phosphosite 17:	Ron	Q04912	S1041	CVHGASFSDSEDESC	100 / 6 AA	152
Phosphosite 18:	RAB30	Q15771	S141	QQRAEEFSEAQDMYY	62 / 8 AA	23
Phosphosite 19:	ZNF496	Q96IT1	S447	CGELFSDSEDLDGHL	100 / 6 AA	67
Phosphosite 20:	REST	Q13127	S85	PVGDNNFSDSEEGEG	66 / 9 AA	122