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:	MBTD1
Human P-Site:	S581
P-Site Sequence:	KQKKKAKSQQYKGHK
UniProt:	Q05BQ5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MBTD1	Q05BQ5	S581	KQKKKAKSQQYKGHK	100 / 9 AA	71
Phosphosite 1:	DARS2	Q6PI48	S524	TEPKKARSQHYDLVL	75 / 8 AA	74
Phosphosite 2:	DEFB104A	Q8WTQ1	S43	RCRKKCRSQEYRIGR	55 / 9 AA	9
Phosphosite 3:	SH3D19	Q5HYK7	S389	TGLSKAKSQVFKNQD	75 / 8 AA	87
Phosphosite 4:	RPL29	P47914	S26	NGIKKPRSQRYESLK	62 / 8 AA	18
Phosphosite 5:	GLCCI1	Q86VQ1	S158	CRADKAKSQQVRTSS	75 / 8 AA	58
Phosphosite 6:	SHPRH	Q149N8	S589	PSTKKGKSQPFINPD	62 / 8 AA	193
Phosphosite 7:	EXOSC10	Q01780	S169	EYGKKAKSETFRLLH	55 / 9 AA	101
Phosphosite 8:	C7orf63	A5D8W1	S854	KTLKKAKSLQEKAIE	77 / 9 AA	106
Phosphosite 9:	CCDC141	Q6ZP82	S187	GAPVKEKSQQLKDLI	75 / 8 AA	101
Phosphosite 10:	SEMG2	Q02383	Y85	WTRKSQQYDLNALHK	100 / 5 AA	65
Phosphosite 11:	SEMG1	P04279	Y85	QSRKSQQYDLNALHK	100 / 5 AA	52
Phosphosite 12:	CPEB4	Q17RY0	S82	LGSEKAKSQQQEQQD	100 / 6 AA	80
Phosphosite 13:	PLEKHG1	Q9ULL1	S1175	RKGISAKSQPYHRSQ	83 / 6 AA	155
Phosphosite 14:	ABCA6	Q8N139	S1045	DYKKNAKSQLWISGL	62 / 8 AA	184
Phosphosite 15:	MAGEA8	P43361	Y10	LGQKSQRYKAEEGLQ	83 / 6 AA	35
Phosphosite 16:	C20orf108	Q96KR6	S86	EEKKQSKSQQLKKIF	66 / 9 AA	20
Phosphosite 17:	SEMG1	P04279	S82	DHDQSRKSQQYDLNA	100 / 5 AA	52
Phosphosite 18:	MAGEA8	P43361	S7	_MLLGQKSQRYKAEE	83 / 6 AA	35
Phosphosite 19:	WDR87	Q6ZQQ6	Y1538	SKSKEQQYKDEEEVT	83 / 6 AA	333
Phosphosite 20:	TMTC4	Q5T4D3	S665	LANVLGKSQKYKESE	71 / 7 AA	83