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:	TRA2B
Human P-Site:	S37
P-Site Sequence:	ARHTPARSRSKEDSR
UniProt:	P62995
Intern. Prot. ID:	IPI00301503

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TRA2B	P62995	S37	ARHTPARSRSKEDSR	100 / 9 AA	34
Phosphosite 1:	PPIG	Q13427	S347	RYRTPSRSRSRDRFR	66 / 9 AA	89
Phosphosite 2:	PPIG	Q13427	S616	RRTPPGRSRSKDRRR	75 / 8 AA	89
Phosphosite 3:	TRA2B	P62995	S39	HTPARSRSKEDSRRS	100 / 7 AA	34
Phosphosite 4:	RIMS1	Q86UR5	S1215	RGKHPARSRSSEHSS	87 / 8 AA	189
Phosphosite 5:	DDX46	Q7L014	S118	SKKTENRSRSKEKTD	77 / 9 AA	117
Phosphosite 6:	SYNJ1	O43426	S1383	MPPIPARSQSQENMR	66 / 9 AA	173
Phosphosite 7:	MLL2	O14686	S1023	RRSSPARSRIKQGRS	66 / 9 AA	564
Phosphosite 8:	ARAP2	Q8WZ64	S270	PILAPVRSRSKLVSR	75 / 8 AA	193
Phosphosite 9:	NKTR	P30414	S1317	QSRSPSRSRSKSETK	75 / 8 AA	166
Phosphosite 10:	NKD1	Q969G9	S295	RTSNPTRSRSHEPEA	66 / 9 AA	52
Phosphosite 11:	GM879	Q6ZSJ9	S250	KENTPVRSSSKNHYT	66 / 9 AA	56
Phosphosite 12:	PPIG	Q13427	S587	HDRDRSRSKEYHRYR	85 / 7 AA	89
Phosphosite 13:	USP31	Q70CQ4	S1073	VSLKPSRSRSKADSS	75 / 8 AA	147
Phosphosite 14:	TTC28	Q96AY4	S20	QGPTPARSRRRREPE	75 / 8 AA	271
Phosphosite 15:	LSR	Q86X29	S528	RAYMPPRSRSRDDLY	55 / 9 AA	71
Phosphosite 16:	MICAL1	Q8TDZ2	S645	LQRTLQRSRAKENAE	66 / 9 AA	118
Phosphosite 17:	DDX46	Q7L014	S120	KTENRSRSKEKTDGG	100 / 6 AA	117
Phosphosite 18:	PRPF38B	Q5VTL8	S452	GKRSRSRSKEKSSKH	85 / 7 AA	64
Phosphosite 19:	RSRC2	Q7L4I2	S65	GRKHRSRSRSKEGRR	85 / 7 AA	51
Phosphosite 20:	NKTR	P30414	S347	RYHTPPRSRSCSESD	85 / 7 AA	166