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:	POLR2J
Human P-Site:	T20
P-Site Sequence:	FEGEKKITINKDTKV
UniProt:	P52435
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2J	P52435	T20	FEGEKKITINKDTKV	100 / 9 AA	13
Phosphosite 1:	SDCBP	O00560	T200	RPFERTITMHKDSTG	55 / 9 AA	32
Phosphosite 2:	HSPA2	P54652	T505	TGKENKITITNDKGR	66 / 9 AA	70
Phosphosite 3:	HSPA8	P11142	T502	TGKENKITITNDKGR	66 / 9 AA	71
Phosphosite 4:	TH1L	Q8IXH7	S377	WKKNKRVSINKDELK	62 / 8 AA	66
Phosphosite 5:	PADI2	Q9Y2J8	T527	GMSSKRITINKILSN	85 / 7 AA	76
Phosphosite 6:	FOXC2	Q99958	T94	NAPEKKITLNGIYQF	85 / 7 AA	54
Phosphosite 7:	Ig heavy chain V-II region SESS	P04438	T89	TSLETRLTISKDTSK	55 / 9 AA	16
Phosphosite 8:	Ig heavy chain V-II region COR	P01815	T70	TSLETRLTISKDTSR	55 / 9 AA	13
Phosphosite 9:	KIAA0564	A3KMH1	T1539	DDRNMQITINRDSGE	62 / 8 AA	211
Phosphosite 10:	C12orf50	Q8NA57	T225	LTEEKEITISKCSNT	75 / 8 AA	47
Phosphosite 11:	TBL1Y	Q9BQ87	S65	QYVEAEISINKDGTV	66 / 9 AA	57
Phosphosite 12:	WDR55	Q9H6Y2	T101	EDGQKLITVSKDKAI	55 / 9 AA	42
Phosphosite 13:	TOPBP1	Q92547	T185	KSQEKKITRYTDINM	66 / 9 AA	171
Phosphosite 14:	SCN1A	P35498	T297	HSIEKNITVNYNGTL	55 / 9 AA	229
Phosphosite 15:	SLC8A2	Q9UPR5	T108	TSKEKEITITKANGE	75 / 8 AA	100
Phosphosite 16:	LNX2	Q8N448	T470	TCQEKHITVKKEPHE	55 / 9 AA	76
Phosphosite 17:	CMYA3	A4UGR9	T504	SQEESAVTISKDITG	55 / 9 AA	382
Phosphosite 18:	Cyclin C1	P35663	T404	KKDAKKITFSTDSES	55 / 9 AA	74
Phosphosite 19:	NCX1	P32418	T114	TSQEKEITIKKPNGE	75 / 8 AA	109
Phosphosite 20:	ADRA1A	P35348	T411	PRGSARITVSKDQSS	57 / 7 AA	51