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:	POLR1A
Human P-Site:	S240
P-Site Sequence:	RTAGQKDSEPLGIEE
UniProt:	O95602
Intern. Prot. ID:	IPI00031960

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POLR1A	O95602	S240	RTAGQKDSEPLGIEE	100 / 9 AA	195
Phosphosite 1:	ZNF408	Q9H9D4	S249	QDRISKDSQPLGPLL	85 / 7 AA	78
Phosphosite 2:	RNF169	Q8NCN4	S126	RDDGQADSEVLGECA	77 / 9 AA	77
Phosphosite 3:	TTF2	Q9UNY4	S251	SQDVQRESEPLREKV	71 / 7 AA	130
Phosphosite 4:	MTRR	Q9UBK8	S231	DDSGRKDSEVLKQNA	75 / 8 AA	80
Phosphosite 5:	GR6	O15544	S35	RLQGPPDSQPLGTLG	66 / 9 AA	16
Phosphosite 6:	PPP1R9B	Q96SB3	S501	PVELEKDSEGLGISI	75 / 8 AA	89
Phosphosite 7:	Fox-1 homolog C	A6NFN3	S84	DEAAQTDSQPLHPSD	62 / 8 AA	38
Phosphosite 8:	CRY2	Q49AN0	S121	RLTFEYDSEPFGKER	62 / 8 AA	67
Phosphosite 9:	ZNF638	Q14966	S1893	EESGLKDSEPERKRK	85 / 7 AA	221
Phosphosite 10:	CRY1	Q16526	S102	KLSIEYDSEPFGKER	62 / 8 AA	66
Phosphosite 11:	NCAPH	Q15003	T146	EILKQKDTEPTNFKV	83 / 6 AA	83
Phosphosite 12:	TTC28	Q96AY4	S1214	RQTGQQDSDPYSPVT	55 / 9 AA	271
Phosphosite 13:	ATG9A	Q7Z3C6	S615	IQSLQSESEPLSLIA	62 / 8 AA	94
Phosphosite 14:	PANK4	Q9NVE7	S173	AFVYQKDSDPEFRFQ	83 / 6 AA	86
Phosphosite 15:	ERCC4	Q92889	S398	IEAENKESEALGGPG	71 / 7 AA	104
Phosphosite 16:	GPRIN1	Q7Z2K8	S18	QLLQKDSSPPGPRPT	75 / 8 AA	102
Phosphosite 17:	MLL2	O14686	S1994	GVGGGKASEPLLSPP	75 / 8 AA	564
Phosphosite 18:	MTF2	Q9Y483	T417	TRKMIQKTAEPLLDK	71 / 7 AA	67
Phosphosite 19:	CTNND1	O60716	S571	AEIGQKDSDSKLVEN	71 / 7 AA	108
Phosphosite 20:	HERC1	Q15751	S3118	EPVQFPDSDPLGASV	83 / 6 AA	532