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:	POLR2G
Human P-Site:	S109
P-Site Sequence:	GPMSCFISRHSIPSE
UniProt:	P62487
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR2G	P62487	S109	GPMSCFISRHSIPSE	100 / 9 AA	19
Phosphosite 1:	CNTN1	Q12860	S214	GNYSCFVSSPSITKS	66 / 9 AA	113
Phosphosite 2:	TMEPAI	Q969W9	S74	LSARSFISRHSQGRR	85 / 7 AA	32
Phosphosite 3:	HIF3A	Q9Y2N7	S243	LGRGAFLSRHSLDMK	55 / 9 AA	72
Phosphosite 4:	HIF2A	Q99814	S246	LDSKTFLSRHSMDMK	71 / 7 AA	96
Phosphosite 5:	HIF1A	Q16665	S244	LDSKTFLSRHSLDMK	71 / 7 AA	93
Phosphosite 6:	MAP1S	Q66K74	S62	EQLKVFVSRHSATFS	71 / 7 AA	112
Phosphosite 7:	POLR2G	P62487	S112	SCFISRHSIPSEMEF	100 / 6 AA	19
Phosphosite 8:	CNTN1	Q12860	S215	NYSCFVSSPSITKSV	62 / 8 AA	113
Phosphosite 9:	NOTCH2NL	Q7Z3S9	S73	TSHPCFVSRPCLNGG	44 / 9 AA	26
Phosphosite 10:	MAP1B	P46821	S84	QELKLFVSRHSARFS	83 / 6 AA	271
Phosphosite 11:	SRGAP2	O75044	S516	ESCIRFISRHGLQHE	71 / 7 AA	121
Phosphosite 12:	NPAS2	Q99743	S253	EPLEEFTSRHSLEWK	71 / 7 AA	92
Phosphosite 13:	GJB2	P29033	S183	NTVDCFVSRPTEKTV	57 / 7 AA	26
Phosphosite 14:	CLOCK	O15516	S278	EPNEEFTSRHSLEWK	71 / 7 AA	95
Phosphosite 15:	ZNF625	Q96I27	S108	ECGKSFISRSSIRRH	75 / 8 AA	35
Phosphosite 16:	OAS3	Q9Y6K5	S731	GMQACFLSRDGTSVQ	44 / 9 AA	121
Phosphosite 17:	NCOA3	Q9Y6Q9	T269	SNPESFITRHDLSGK	50 / 8 AA	155
Phosphosite 18:	PCNX	Q96RV3	S2133	QSSYCYSSRHSSLRM	71 / 7 AA	259
Phosphosite 19:	PCNX	Q96RV3	S2132	SQSSYCYSSRHSSLR	71 / 7 AA	259
Phosphosite 20:	Wee1	P30291	S435	KPSNIFISRTSIPNA	66 / 9 AA	72