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:	RRM1
Human P-Site:	S373
P-Site Sequence:	EFEKLYASYEKQGRV
UniProt:	P23921
Intern. Prot. ID:	IPI00013871

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RRM1	P23921	S373	EFEKLYASYEKQGRV	100 / 9 AA	90
Phosphosite 1:	RRM1	P23921	Y371	GEEFEKLYASYEKQG	100 / 7 AA	90
Phosphosite 2:	BTRC	Q9Y297	S129	KQRKLSASYEKEKEL	77 / 9 AA	69
Phosphosite 3:	ANO10	Q9NW15	Y308	EEPLYPSYKRQLRIY	62 / 8 AA	76
Phosphosite 4:	BTRC	Q9Y297	S127	VPKQRKLSASYEKEK	85 / 7 AA	69
Phosphosite 5:	EPS15L1	Q9UBC2	S21	TGNSLYESYYKQVDP	75 / 8 AA	94
Phosphosite 6:	LRRC56	Q8IYG6	Y147	LKELYASYNNISDLS	71 / 7 AA	59
Phosphosite 7:	HHIP	Q96QV1	S302	KNGKLYVSYTTNQER	83 / 6 AA	79
Phosphosite 8:	HHIP	Q96QV1	Y300	YKKNGKLYVSYTTNQ	83 / 6 AA	79
Phosphosite 9:	LRRC56	Q8IYG6	S146	ALKELYASYNNISDL	71 / 7 AA	59
Phosphosite 10:	P4HA3	Q7Z4N8	Y324	IPSLYCSYETNSNAY	71 / 7 AA	61
Phosphosite 11:	P4HA3	Q7Z4N8	S323	QIPSLYCSYETNSNA	71 / 7 AA	61
Phosphosite 12:	MLH3	Q9UHC1	Y1241	EQLIIDSYEKQQAQG	62 / 8 AA	164
Phosphosite 13:	DYNC1H1	Q14204	S1382	ARLRQYASYEFVQRL	71 / 7 AA	532
Phosphosite 14:	DYNC1H1	Q14204	Y1380	FPARLRQYASYEFVQ	71 / 7 AA	532
Phosphosite 15:	IFT74	Q96LB3	S131	QENSVYLSYEKRAET	62 / 8 AA	69
Phosphosite 16:	P4HA3	Q7Z4N8	Y321	LYQIPSLYCSYETNS	83 / 6 AA	61
Phosphosite 17:	STT3A	P46977	Y11	FGFLRLSYEKQDTLL	75 / 8 AA	81
Phosphosite 18:	IKZF1	Q13422	Y299	PYDSSASYEKENEMM	83 / 6 AA	58
Phosphosite 19:	IKZF1	Q13422	S298	TPYDSSASYEKENEM	83 / 6 AA	58
Phosphosite 20:	STT3A	P46977	S10	KFGFLRLSYEKQDTL	75 / 8 AA	81