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:	H2AFX
Human P-Site:	T137
P-Site Sequence:	PSGGKKATQASQEY_
UniProt:	P16104
Intern. Prot. ID:	IPI00219037

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	H2AFX	P16104	T137	PSGGKKATQASQEY_	100 / 9 AA	15
Phosphosite 1:	RSHL1	Q9H0K4	S21	QPPGRRTSQASQRRH	55 / 9 AA	81
Phosphosite 2:	ZNF225	Q9UK10	T522	EECGKRFTQNSQLYS	66 / 9 AA	82
Phosphosite 3:	ZNF225	Q9UK10	T494	EECGKRFTQNSQLYT	66 / 9 AA	82
Phosphosite 4:	ZNF224	Q9NZL3	T578	EECGKRFTQNSQLHS	66 / 9 AA	82
Phosphosite 5:	NCAPG	Q9BPX3	T939	PLRGVKATQASKSTQ	87 / 8 AA	114
Phosphosite 6:	MDM2	Q00987	T383	EENDDKITQASQSQE	66 / 9 AA	55
Phosphosite 7:	RALGPS2	Q86X27	T477	LKEGKKPTVASWTKY	75 / 8 AA	65
Phosphosite 8:	H2AFX	P16104	S140	GKKATQASQEY____	100 / 6 AA	15
Phosphosite 9:	DUSP27	Q5VZP5	T333	GSSLGKATQASKPLT	100 / 6 AA	130
Phosphosite 10:	NNT	Q13423	T382	DLPSRMATQASTLYS	62 / 8 AA	114
Phosphosite 11:	FRMD4A	Q9P2Q2	T526	IKSGKKPTQRASLII	83 / 6 AA	115
Phosphosite 12:	ANKRD57	Q53LP3	S379	DYSGKKASQYLSRSI	83 / 6 AA	56
Phosphosite 13:	SH3RF1	Q7Z6J0	S315	LTMANKSSQASQNRH	55 / 9 AA	93
Phosphosite 14:	ZSCAN10	Q96SZ4	T505	QACGRSFTQSSQLVS	55 / 9 AA	80
Phosphosite 15:	BCORL1	Q5H9F3	S771	ATCGKKGSQAGAEGQ	62 / 8 AA	183
Phosphosite 16:	ACOX3	O15254	T205	GNMGKTATHAVVFAK	71 / 7 AA	78
Phosphosite 17:	RANBP17	Q9H2T7	T962	PLRCREATQAGQRLL	62 / 8 AA	124
Phosphosite 18:	ZNF420	Q8TAQ5	T205	KECGKAFTQSSQLIL	66 / 9 AA	80
Phosphosite 19:	ROCK1	Q13464	S530	LEDLKKVSQNSQLAN	62 / 8 AA	158
Phosphosite 20:	ACOX3	O15254	T203	WVGNMGKTATHAVVF	71 / 7 AA	78