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:	APEX1
Human P-Site:	Y171
P-Site Sequence:	SFVLVTAYVPNAGRG
UniProt:	P27695
Intern. Prot. ID:	IPI00215911

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	APEX1	P27695	Y171	SFVLVTAYVPNAGRG	100 / 9 AA	35
Phosphosite 1:	SI	P14410	Y1650	YVQTVNAYVPNARWF	87 / 8 AA	209
Phosphosite 2:	PKACg	P22612	Y123	YLYLVMEYVPGGEMF	55 / 9 AA	40
Phosphosite 3:	AEN	Q8WTP8	Y216	SQTRDTTYVPNFLSE	83 / 6 AA	36
Phosphosite 4:	AEN	Q8WTP8	T215	RSQTRDTTYVPNFLS	83 / 6 AA	36
Phosphosite 5:	A2ML1	A8K2U0	Y1256	AKYATTAYVPSEEIN	83 / 6 AA	161
Phosphosite 6:	HTR3E	A5X5Y0	Y143	TPKGLTAYVSNEGRI	62 / 8 AA	51
Phosphosite 7:	ERMP1	Q7Z2K6	Y302	NPWLVQAYVSAAKHP	66 / 9 AA	100
Phosphosite 8:	CCT8	P50990	Y47	AQTTRTAYGPNGMNK	71 / 7 AA	60
Phosphosite 9:	HTR3E	A5X5Y0	S145	KGLTAYVSNEGRIRY	71 / 7 AA	51
Phosphosite 10:	LIMCH1	Q9UPQ0	T277	LPNKSNQTAYVPAPL	100 / 5 AA	122
Phosphosite 11:	MTUS1	Q9ULD2	Y655	AECLEMTYVPNIDRI	62 / 8 AA	141
Phosphosite 12:	MTUS1	Q9ULD2	T654	SAECLEMTYVPNIDR	62 / 8 AA	141
Phosphosite 13:	CHD8	Q9HCK8	T1754	ARLRRLVTAYQRSYK	100 / 5 AA	291
Phosphosite 14:	OXSM	Q9NWU1	Y91	IPCSVAAYVPRGSDE	83 / 6 AA	49
Phosphosite 15:	C15orf21	Q86SG4	S60	KARAPLPSAYVPPLS	71 / 7 AA	20
Phosphosite 16:	ABCC2	Q92887	Y703	TIKGTTAYVPQQSWI	100 / 5 AA	174
Phosphosite 17:	THBS1	P07996	Y876	NNLDNCPYVPNANQA	83 / 6 AA	129
Phosphosite 18:	SPRYD5	Q9BSJ1	Y242	TSPLVVQYVPRPTST	55 / 9 AA	34
Phosphosite 19:	Loc399937	A6NDQ2	Y412	TSPLVVQYVPRPTST	55 / 9 AA	54
Phosphosite 20:	Tripartite motif-containing protein ENSP00000311270	A6NCD1	Y405	TSPLVVQYVPRPTST	55 / 9 AA	53