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:	RRM2B
Human P-Site:	S39
P-Site Sequence:	EPLLRKSSRRFVIFP
UniProt:	Q7LG56
Intern. Prot. ID:	Isoform1 - IPI00100213

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RRM2B	Q7LG56	S39	EPLLRKSSRRFVIFP	100 / 9 AA	41
Phosphosite 1:	RRM2B	Q7LG56	S38	EEPLLRKSSRRFVIF	100 / 8 AA	41
Phosphosite 2:	MAGI1	Q96QZ7	S479	HTKLRKSSRGFGFTV	87 / 8 AA	165
Phosphosite 3:	GPR87	Q9BY21	S237	SRYIHKSSRQFISQS	55 / 9 AA	41
Phosphosite 4:	ZNF483	Q8TF39	S329	RVYLRKKSRRYNESK	75 / 8 AA	85
Phosphosite 5:	MAGI1	Q96QZ7	S478	IHTKLRKSSRGFGFT	87 / 8 AA	165
Phosphosite 6:	RNF39	Q9H2S5	T194	PGEDMRKTWRRFEVP	62 / 8 AA	46
Phosphosite 7:	RIPK3	Q9Y572	S311	FLSQLRSSNRRFSIP	75 / 8 AA	57
Phosphosite 8:	GPX1	P07203	Y177	DGVPLRRYSRRFQTI	75 / 8 AA	21
Phosphosite 9:	GPX1	P07203	S178	GVPLRRYSRRFQTID	75 / 8 AA	21
Phosphosite 10:	BGT1	P48065	S418	FPRQLRKSGRRELLI	85 / 7 AA	69
Phosphosite 11:	INTS6	Q9UL03	S566	MRSNLLKSTRRFLKG	75 / 8 AA	100
Phosphosite 12:	ESM1	Q9NQ30	S143	QYSVTKSSNRFVSLT	85 / 7 AA	20
Phosphosite 13:	CLIC3	O95833	S159	GEPQLRESRRRFLDG	75 / 8 AA	27
Phosphosite 14:	ARHGEF10L	Q9HCE6	S114	SSWKRKSSRRIDRFT	85 / 7 AA	140
Phosphosite 15:	IRF-7	Q92985	T102	FRCALRSTRRFVMLR	71 / 7 AA	54
Phosphosite 16:	ARHGEF10L	Q9HCE6	S113	HSSWKRKSSRRIDRF	85 / 7 AA	140
Phosphosite 17:	LKAP	Q9Y4F3	S431	ADDKLRQSLRRFANT	75 / 8 AA	193
Phosphosite 18:	PKN1	Q16512	S81	ELLLRGSSRRLDLLH	75 / 8 AA	104
Phosphosite 19:	DHX16	O60231	S230	VPELRKKSRREYLAK	85 / 7 AA	119
Phosphosite 20:	GLYATL1	Q969I3	S273	VLEENEDSRRFVGQF	71 / 7 AA	35