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:	S25
P-Site Sequence:	SSSDTNESEIKSNEE
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	S25	SSSDTNESEIKSNEE	100 / 9 AA	41
Phosphosite 1:	Enamelin	Q9NRM1	S536	YESETNQSELKHSSY	62 / 8 AA	129
Phosphosite 2:	UIMC1	Q96RL1	S677	TRRDLNESPVKSFVS	66 / 9 AA	80
Phosphosite 3:	RABGAP1	Q9Y3P9	S925	RELDKAESEIKKNSS	75 / 8 AA	122
Phosphosite 4:	RNAseL	Q05823	S603	LRNVGNESDIKTRKS	71 / 7 AA	84
Phosphosite 5:	RRM2B	Q7LG56	T22	DERSSSDTNESEIKS	100 / 6 AA	41
Phosphosite 6:	CCDC148	Q8NFR7	S89	EVRCKMESEIKSLLN	100 / 6 AA	71
Phosphosite 7:	DOCK9	Q9BZ29	S1298	RCDKLDQSEIKSLLM	71 / 7 AA	236
Phosphosite 8:	KIF5B	P33176	T312	SSYNESETKSTLLFG	85 / 7 AA	110
Phosphosite 9:	CNTN4	Q8IWV2	S931	VKALDNESEVKGYKV	71 / 7 AA	113
Phosphosite 10:	KIF5B	P33176	S310	SPSSYNESETKSTLL	85 / 7 AA	110
Phosphosite 11:	JMJD1C	Q15652	S1634	ESGDSDESESKSEQR	66 / 9 AA	285
Phosphosite 12:	Siglec-9	Q9Y336	Y456	QEATDTEYSEIKIHR	75 / 8 AA	50
Phosphosite 13:	Siglec-9	Q9Y336	S457	EATDTEYSEIKIHR_	75 / 8 AA	50
Phosphosite 14:	SIGLEC6	O43699	Y446	PKVTDTEYSEIKIHK	75 / 8 AA	50
Phosphosite 15:	EN1	Q05925	S345	QELSLNESQIKIWFQ	83 / 6 AA	40
Phosphosite 16:	En-2	P19622	S286	QELSLNESQIKIWFQ	83 / 6 AA	34
Phosphosite 17:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S728	PQEMTSESTIKSIPQ	75 / 8 AA	116
Phosphosite 18:	CORO2A	Q92828	S167	WNLDTKESVITSPMS	66 / 9 AA	60
Phosphosite 19:	ARMC4	Q5T2S8	S165	TRDDDPESEIKMKIA	75 / 8 AA	116
Phosphosite 20:	ZNF281	Q9Y2X9	S426	KTGKTNESQISNNIN	83 / 6 AA	97