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:	RRM2
Human P-Site:	S20
P-Site Sequence:	DPQQLQLSPLKGLSL
UniProt:	P31350
Intern. Prot. ID:	IPI00011118

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RRM2	P31350	S20	DPQQLQLSPLKGLSL	100 / 9 AA	45
Phosphosite 1:	DOT1L	Q8TEK3	S297	IMRVVELSPLKGSVS	75 / 8 AA	185
Phosphosite 2:	AHSA2	Q719I0	T295	IKGSLQLTPLNG___	75 / 8 AA	34
Phosphosite 3:	SIX1	Q15475	S204	SNKQNQLSPLEGGKP	77 / 9 AA	32
Phosphosite 4:	MAP1S	Q66K74	S657	GSERLSLSPLRGGEA	66 / 9 AA	112
Phosphosite 5:	ZHX3	Q9H4I2	S507	KKSHEQLSALKGSFC	85 / 7 AA	105
Phosphosite 6:	SH2B1	Q9NRF2	S734	PMVQLQQSPLGGDGE	77 / 9 AA	79
Phosphosite 7:	Agbl3	Q8NEM8	S912	HRSLESLSPLKGPKK	100 / 6 AA	116
Phosphosite 8:	VWF	P04275	S2073	NEFQLQLSPKTFASK	100 / 6 AA	309
Phosphosite 9:	SLC22A20	A6NK97	S549	SLQQLRASPLKETI_	75 / 8 AA	60
Phosphosite 10:	C3orf26	Q9BQ75	S228	KQGGLNLSPLKFLVF	85 / 7 AA	32
Phosphosite 11:	PARP14	Q460N5	S139	SIKQLQLSPRLLEVT	100 / 6 AA	194
Phosphosite 12:	KIAA1328	Q86T90	S547	NHGTFRLSPLKSTRK	62 / 8 AA	65
Phosphosite 13:	LZTR1	Q8N653	S592	SAARLQLSQLKEHCL	66 / 9 AA	95
Phosphosite 14:	BACH1	O14867	S417	TPCQMQLSPAVAKDG	83 / 6 AA	82
Phosphosite 15:	KIAA0195	Q12767	T580	SNWQLHLTSLKPLGL	62 / 8 AA	151
Phosphosite 16:	FAM33A	Q8WVK7	S101	KQTDLELSPLTKEEK	71 / 7 AA	14
Phosphosite 17:	MAP7	Q14244	S219	RARRLQLSPWESSVV	55 / 9 AA	84
Phosphosite 18:	XBP1	P17861	S181	QQVQAQLSPLQNISP	66 / 9 AA	29
Phosphosite 19:	CPEB2	Q7Z5Q1	S164	PGTMNQISPLKKPFS	83 / 6 AA	65
Phosphosite 20:	FOXK1	P85037	S223	RPLYPQISPLKIHIP	83 / 6 AA	75