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:	T33
P-Site Sequence:	SLVDKENTPPALSGT
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	T33	SLVDKENTPPALSGT	100 / 9 AA	45
Phosphosite 1:	FBXO46	Q6PJ61	T56	GPAHSENTPPALATE	100 / 7 AA	69
Phosphosite 2:	RIF1	Q5UIP0	T1388	NLESKENTPPVVISA	75 / 8 AA	274
Phosphosite 3:	MLL	Q03164	T337	VRKDKEGTPPLTKED	85 / 7 AA	432
Phosphosite 4:	SHARPIN	Q9H0F6	S131	QNGSKSNSPPALGPE	75 / 8 AA	40
Phosphosite 5:	RAPGEF4	Q8WZA2	T180	RIPDKENTPLIEPHV	100 / 6 AA	116
Phosphosite 6:	HIPK2	Q9H2X6	T838	SKRVKENTPPRCAMV	100 / 6 AA	131
Phosphosite 7:	ATXN1L	P0C7T5	T456	TFPDKEPTPPPITSS	66 / 9 AA	73
Phosphosite 8:	C20orf106	Q5JX71	S86	SEKNKEQSPPGLRGG	55 / 9 AA	20
Phosphosite 9:	Loc388799	Q5JX69	S86	SEKNKEQSPPGLRGF	55 / 9 AA	19
Phosphosite 10:	EIF5B	O60841	T486	GVPEKEETPPPVEPE	55 / 9 AA	139
Phosphosite 11:	FAM129A	Q9BZQ8	T152	ASSEKENTQPFVVLP	71 / 7 AA	103
Phosphosite 12:	RBPMS	Q93062	T12	GKAEKENTPSEANLQ	71 / 7 AA	22
Phosphosite 13:	FGFBP1	Q14512	T180	HIKGKETTPSSLAVT	55 / 9 AA	26
Phosphosite 14:	PCDHB18	Q96TA0	S412	LFVRENNSPALHIGS	62 / 8 AA	80
Phosphosite 15:	FAM69A	Q5T7M9	T215	ILQDKEHTPKLMGFC	83 / 6 AA	49
Phosphosite 16:	MEPE	Q9NQ76	T172	GEENKENTPRNVLNI	55 / 9 AA	58
Phosphosite 17:	CACNA1B	Q00975	T860	RHRDKDKTPAAGDQD	62 / 8 AA	262
Phosphosite 18:	PHLDB1	Q86UU1	T251	VGSSYENTSPAFSPL	71 / 7 AA	151
Phosphosite 19:	PHLDB1	Q86UU1	S252	GSSYENTSPAFSPLS	71 / 7 AA	151
Phosphosite 20:	DCLRE1A	Q6PJP8	T97	QTQDKETTPGKLCRT	66 / 9 AA	116