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:	BTBD2
Human P-Site:	S25
P-Site Sequence:	VGPGTGGSPGPSANA
UniProt:	Q9BX70
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BTBD2	Q9BX70	S25	VGPGTGGSPGPSANA	100 / 9 AA	56
Phosphosite 1:	1520402A15Rik	Q96LR2	S118	QYSLTGGSPGRSRRG	87 / 8 AA	26
Phosphosite 2:	NKX1-2	Q9UD57	S274	GGGGSGGSPGPPGTG	87 / 8 AA	35
Phosphosite 3:	COL4A6	Q14031	T1188	GTKGTHGTPGPSITG	77 / 9 AA	164
Phosphosite 4:	ZNF469	Q96JG9	S2074	PLLATGDSPAPSVGD	66 / 9 AA	259
Phosphosite 5:	COL2A1	P02458	S400	GEPGTPGSPGPAGAS	77 / 9 AA	142
Phosphosite 6:	KEPI	Q8TAE6	S33	PRGGAGGSPGSSSGS	77 / 9 AA	18
Phosphosite 7:	SAPAP3	O95886	S755	EPPATDGSPGPAPAP	66 / 9 AA	106
Phosphosite 8:	TCF20	Q9UGU0	S47	NFGGTGGSSGSSGSG	77 / 9 AA	212
Phosphosite 9:	RECK	O95980	S174	AIFRTDSSPGPSQIK	75 / 8 AA	106
Phosphosite 10:	MEIS1	O00470	T228	ASTRSGGTPGPSSGG	75 / 8 AA	43
Phosphosite 11:	POLR2A	P24928	S1574	PTPGSPGSPGPSSPY	77 / 9 AA	217
Phosphosite 12:	STRN4	Q9NRL3	S53	KGGGGGGSPGPTAGP	77 / 9 AA	81
Phosphosite 13:	LATS1	O95835	S394	SALQTGGSAAPSSYT	75 / 8 AA	127
Phosphosite 14:	C1qTNF7, (complement C1q tumor necrosis factor-related protein 7)	Q9BXJ2	S51	GPPGANGSPGPHGRI	75 / 8 AA	31
Phosphosite 15:	Uncharacterized protein ENSP00000382033	A8MXK9	T148	EKRQMAGTGGSPALL	100 / 6 AA	18
Phosphosite 16:	Uncharacterized protein ENSP00000382042	A8MWP6	T149	EKRQMAGTGGSPALL	100 / 6 AA	18
Phosphosite 17:	DDHD1	Q8NEL9	S139	GGGATGGSPGERKRT	100 / 6 AA	100
Phosphosite 18:	UNC5CL	Q8IV45	S498	LSGTHGGSPGPERGG	100 / 6 AA	58
Phosphosite 19:	MLL2	O14686	S102	PVVSPGGSPGPNEAV	85 / 7 AA	564
Phosphosite 20:	MSL1	Q68DK7	S66	LASSQGGSPAPSPAG	85 / 7 AA	67