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:	T19
P-Site Sequence:	EDGDELRTEPEAKKS
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	T19	EDGDELRTEPEAKKS	100 / 9 AA	35
Phosphosite 1:	SPG11	Q96JI7	T49	GSRAQLRTQPEALGS	75 / 8 AA	279
Phosphosite 2:	SCHIP1	Q9P0W5	T457	LIRDELHTEQDAMLV	66 / 9 AA	53
Phosphosite 3:	GPR123	Q86SQ6	T932	GRRYELRTQPEEQRR	85 / 7 AA	137
Phosphosite 4:	EIF3B	P55884	T68	GPESEVRTEPAAEAE	75 / 8 AA	92
Phosphosite 5:	CROCC	Q5TZA2	T1530	RERDELRTQTSALNR	66 / 9 AA	229
Phosphosite 6:	NF2	P35240	T544	EQLNELKTEIEALKL	66 / 9 AA	70
Phosphosite 7:	MPP2	Q14168	T565	TAMEKLRTEPQWVPV	62 / 8 AA	65
Phosphosite 8:	ERC2	O15083	T234	ALQDELRTQRDLNHL	62 / 8 AA	111
Phosphosite 9:	GPR112	Q8IZF6	T1444	SHLHSLRTQPEVTSV	71 / 7 AA	301
Phosphosite 10:	CASP8AP2	Q9UKL3	S1814	VKKDELKSEPGSNCD	55 / 9 AA	223
Phosphosite 11:	BAT2D1	Q9Y520	S940	QKPDEQRSEPSAGIP	66 / 9 AA	317
Phosphosite 12:	CT75	Q6PK30	T226	RVQKLERTEPEAPSS	100 / 6 AA	41
Phosphosite 13:	CNIH3	Q8TBE1	T36	IAFDELRTDFKSPID	83 / 6 AA	19
Phosphosite 14:	CNIH2	Q6PI25	T36	IAFDELRTDFKNPID	83 / 6 AA	19
Phosphosite 15:	PRG4	Q92954	T927	TERDLRTTPETTTAA	62 / 8 AA	151
Phosphosite 16:	UGGT1	Q9NYU2	T371	AVSSELRTEVEENQK	85 / 7 AA	177
Phosphosite 17:	NARS2	Q96I59	T349	EWGADLRTEHEKYLV	71 / 7 AA	54
Phosphosite 18:	MGC48595	Q86WZ0	S936	LVKDLRTSPEKRIAV	71 / 7 AA	112
Phosphosite 19:	ATP4A	P20648	T695	ELVEALRTHPEMVFA	62 / 8 AA	114
Phosphosite 20:	C8orf51	Q9BWJ2	T54	ASLQNLRTEPTSF__	71 / 7 AA	7