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:	Trb2
Human P-Site:	S261
P-Site Sequence:	FHDIEPSSLFSKIRR
UniProt:	Q92519
Intern. Prot. ID:	IPI00012516

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Trb2	Q92519	S261	FHDIEPSSLFSKIRR	100 / 9 AA	39
Phosphosite 1:	Trb2	Q92519	S260	PFHDIEPSSLFSKIR	100 / 8 AA	39
Phosphosite 2:	DDX24	Q9GZR7	S67	SPAKNPSSLFSKEAP	87 / 8 AA	96
Phosphosite 3:	CYP2R1	Q6VVX0	S293	QGKNDPSSTFSKENL	75 / 8 AA	57
Phosphosite 4:	CYP2R1	Q6VVX0	T294	GKNDPSSTFSKENLI	75 / 8 AA	57
Phosphosite 5:	BIRC2	Q13490	S147	SPTLEHSSLFSGSYS	75 / 8 AA	70
Phosphosite 6:	BIRC2	Q13490	S146	LSPTLEHSSLFSGSY	75 / 8 AA	70
Phosphosite 7:	USP53	Q70EK8	S861	VNSNEPSSLWSSHLR	85 / 7 AA	121
Phosphosite 8:	USP53	Q70EK8	S860	RVNSNEPSSLWSSHL	85 / 7 AA	121
Phosphosite 9:	RSKL1	Q96S38	S860	LAKEEPTSLFQRDSE	62 / 8 AA	119
Phosphosite 10:	DDX24	Q9GZR7	S66	VSPAKNPSSLFSKEA	85 / 7 AA	96
Phosphosite 11:	PLCZ1	Q86YW0	S599	GESLEPASLFVYVWY	71 / 7 AA	70
Phosphosite 12:	BIRC6	Q9NR09	S964	SKGIEPSSEGSKPLS	77 / 9 AA	528
Phosphosite 13:	TRIB1	Q96RU8	S290	PFHDSDPSALFSKIR	71 / 7 AA	41
Phosphosite 14:	CCDC89	Q8N998	S163	KLRLENSSLFSQALK	66 / 9 AA	44
Phosphosite 15:	HUWE1	Q7Z6Z7	S2261	SRIVNQPSSLFGSKS	71 / 7 AA	482
Phosphosite 16:	LRCH3	Q96II8	S450	RVPAEPSSLLSLSAS	85 / 7 AA	86
Phosphosite 17:	MDN1	Q9NU22	S1335	KKKLCPQSLFSKENV	85 / 7 AA	633
Phosphosite 18:	ARFGAP3	Q9NP61	S174	SAIAEPSSLTSRPVE	75 / 8 AA	57
Phosphosite 19:	LRCH3	Q96II8	S449	NRVPAEPSSLLSLSA	85 / 7 AA	86
Phosphosite 20:	HSPBAP1	Q96EW2	S215	RIPYEESSVFSKINV	75 / 8 AA	55