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:	HMGB3
Human P-Site:	T51
P-Site Sequence:	KCSERWKTMSGKEKS
UniProt:	O15347
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HMGB3	O15347	T51	KCSERWKTMSGKEKS	100 / 9 AA	23
Phosphosite 1:	HMGB2	P26583	T51	KCSERWKTMSAKEKS	88 / 9 AA	24
Phosphosite 2:	HMGB1	P09429	T51	KCSERWKTMSAKEKG	88 / 9 AA	25
Phosphosite 3:	HMG1L1	B2RPK0	T51	KCSERWKTMSAKEKG	88 / 9 AA	24
Phosphosite 4:	Putative high mobility group protein B3-like protein	P0C6E5	T51	KCSERWKTMSKKEKS	88 / 9 AA	21
Phosphosite 5:	FIBCD1	Q8N539	T8	MVNDRWKTMGGAAQL	75 / 8 AA	51
Phosphosite 6:	HMGB3	O15347	S53	SERWKTMSGKEKSKF	100 / 7 AA	23
Phosphosite 7:	HMGB2	P26583	S53	SERWKTMSAKEKSKF	85 / 7 AA	24
Phosphosite 8:	HMGB1	P09429	S53	SERWKTMSAKEKGKF	85 / 7 AA	25
Phosphosite 9:	HMG1L1	B2RPK0	S53	SERWKTMSAKEKGKF	85 / 7 AA	24
Phosphosite 10:	RAD54L2	Q9Y4B4	T295	ESLERFKTSSGFGCI	75 / 8 AA	163
Phosphosite 11:	IWS1	Q96ST2	S538	MMLQRKKSMSGKRRR	66 / 9 AA	92
Phosphosite 12:	SOX6	P35712	S661	ILGSRWKSMSNQEKQ	62 / 8 AA	92
Phosphosite 13:	TBC1D12	O60347	S522	RAKERWKSFSETSSE	71 / 7 AA	86
Phosphosite 14:	C1orf83	Q96MN5	T47	EDIKRWKTMLELPDQ	100 / 5 AA	24
Phosphosite 15:	Putative high mobility group protein B3-like protein	P0C6E5	S53	SERWKTMSKKEKSKF	85 / 7 AA	21
Phosphosite 16:	TERF1	P54274	T426	MLKDRWRTMKKLKLI	66 / 6 AA	50
Phosphosite 17:	ATAD3A	Q9NVI7	T166	QAEERRKTLSEETRQ	71 / 7 AA	71
Phosphosite 18:	ATAD3B	Q5T9A4	T118	QAEERRKTLSEETRQ	71 / 7 AA	73
Phosphosite 19:	ADAR	P55265	T1033	RLGERLRTMSCSDKI	71 / 7 AA	136
Phosphosite 20:	ARPP-21	Q9UBL0	S56	QNQERRKSKSGAGKG	62 / 8 AA	89