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:	S442
P-Site Sequence:	KALRERLSSFTSYEN
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	S442	KALRERLSSFTSYEN	100 / 9 AA	52
Phosphosite 1:	Brk (breast tumour kinase)	Q13882	S443	ALRERLSSFTSYENP	100 / 8 AA	52
Phosphosite 2:	WDR78	Q5VTH9	T211	SYKRERLTSFTDLQV	87 / 8 AA	95
Phosphosite 3:	WDR78	Q5VTH9	S212	YKRERLTSFTDLQVI	85 / 7 AA	95
Phosphosite 4:	RIMS1	Q86UR5	S1377	ERPRGRISSFTPKMQ	66 / 9 AA	189
Phosphosite 5:	ZER1	Q7Z7L7	S259	DISRDRLSSYYKFKL	71 / 7 AA	88
Phosphosite 6:	PCNXL3	Q9H6A9	S311	GTDRETLSSFKSEKT	77 / 9 AA	222
Phosphosite 7:	QSER1	Q2KHR3	S1228	KNLEHLSSFSSDEDD	75 / 8 AA	190
Phosphosite 8:	SARDH	Q9UL12	T102	LLERERLTSGTTWHT	66 / 9 AA	101
Phosphosite 9:	FLNC	Q14315	S2233	LGRERLGSFGSITRQ	75 / 8 AA	291
Phosphosite 10:	QSER1	Q2KHR3	S1227	LKNLEHLSSFSSDED	75 / 8 AA	190
Phosphosite 11:	SgK307	Q8IWB6	S1027	GRQPRLGSFTSIRHP	85 / 7 AA	168
Phosphosite 12:	MAST4	O15021	S2110	EKSEKLSSFPSLQKD	75 / 8 AA	284
Phosphosite 13:	NFIC	P08651	S348	QDSPRLSSFTQHHRP	100 / 6 AA	56
Phosphosite 14:	MAST4	O15021	S2109	SEKSEKLSSFPSLQK	75 / 8 AA	284
Phosphosite 15:	NFIC	P08651	S347	PQDSPRLSSFTQHHR	100 / 6 AA	56
Phosphosite 16:	TIGD7	Q6NT04	S211	KINKERLSAFLCANA	71 / 7 AA	63
Phosphosite 17:	RapGEF1	Q13905	S11	DSQRSHLSSFTMKLM	75 / 8 AA	121
Phosphosite 18:	SOS2	Q07890	S714	ELLERLESFISSVRG	75 / 8 AA	153
Phosphosite 19:	MAP7D3	Q8IWC1	S489	PIAKKRLSSYTECYK	62 / 8 AA	98
Phosphosite 20:	MELK	Q14680	S335	KPVRLRLSSFSCGQA	66 / 9 AA	75