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:	Brk (breast tumour kinase)
Human P-Site:	Y447
P-Site Sequence:	RLSSFTSYENPT___
UniProt:	Q13882
Intern. Prot. ID:	IPI00015927

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Brk (breast tumour kinase)	Q13882	Y447	RLSSFTSYENPT___	100 / 9 AA	52
Phosphosite 1:	Brk (breast tumour kinase)	Q13882	S446	ERLSSFTSYENPT__	100 / 8 AA	52
Phosphosite 2:	Brk (breast tumour kinase)	Q13882	T445	RERLSSFTSYENPT_	100 / 7 AA	52
Phosphosite 3:	CUGBP1	Q92879	Y449	KCFGFVSYDNPVSAQ	55 / 9 AA	52
Phosphosite 4:	CUGBP2	O95319	Y471	KCFGFVSYDNPVSAQ	55 / 9 AA	54
Phosphosite 5:	KIRREL2	Q6UWL6	Y673	HPRAFTSYIKPTSFG	66 / 9 AA	75
Phosphosite 6:	CUGBP1	Q92879	S448	SKCFGFVSYDNPVSA	62 / 8 AA	52
Phosphosite 7:	CUGBP2	O95319	S470	SKCFGFVSYDNPVSA	62 / 8 AA	54
Phosphosite 8:	RALGAPB	Q86X10	Y604	ELSKFKSYVNPTELR	75 / 8 AA	167
Phosphosite 9:	KIRREL2	Q6UWL6	S672	PHPRAFTSYIKPTSF	62 / 8 AA	75
Phosphosite 10:	RGPR-p117	Q96JE7	Y110	YENSYQSYQSPTMRE	55 / 9 AA	117
Phosphosite 11:	ZNF622	Q969S3	Y82	KFASFNAYENHLKSR	62 / 8 AA	54
Phosphosite 12:	SPTA1	P02549	Y81	NILTDKSYEDPTNIQ	83 / 6 AA	280
Phosphosite 13:	APLP1	P51693	Y638	RELQRHGYENPTYRF	83 / 6 AA	72
Phosphosite 14:	MAPKBP1	O60336	Y1247	RPSRPHSYQNPTTSS	83 / 6 AA	164
Phosphosite 15:	P4HA1	P13674	Y389	KSAWLSGYENPVVSR	44 / 9 AA	61
Phosphosite 16:	APP	P05067	Y757	SKMQQNGYENPTYKF	83 / 6 AA	87
Phosphosite 17:	ATP13A4	Q4VNC1	S1035	ESNSTFTSFENTTVW	71 / 7 AA	134
Phosphosite 18:	APLP2	Q06481	Y750	NKMQNHGYENPTYKY	83 / 6 AA	87
Phosphosite 19:	AIM1	Q9Y4K1	Y1367	LSGVWVAYENPDFTG	57 / 7 AA	189
Phosphosite 20:	PSMD6	Q15008	S210	DTVSTFTSYELMDYK	83 / 6 AA	46