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:	KIF21B
Human P-Site:	S1302
P-Site Sequence:	TAPLQCVSMAEGHTK
UniProt:	O75037
Intern. Prot. ID:	IPI00397809

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIF21B	O75037	S1302	TAPLQCVSMAEGHTK	100 / 9 AA	183
Phosphosite 1:	SHC1	P29353	S478	PPPPQSVSMAEQLRG	85 / 7 AA	63
Phosphosite 2:	WDR72	Q3MJ13	S1015	PVNSQPVSMAENGNC	75 / 8 AA	123
Phosphosite 3:	KLK2	P20151	S175	PRSLQCVSLHLLSND	83 / 6 AA	29
Phosphosite 4:	RHOBTB3	O94955	T159	RGSCVSTTEGIQLAK	71 / 7 AA	69
Phosphosite 5:	TNIP2	Q8NFZ5	S129	EVVLLRRSMAEGERA	66 / 9 AA	49
Phosphosite 6:	RHOBTB3	O94955	T158	DRGSCVSTTEGIQLA	71 / 7 AA	69
Phosphosite 7:	USP38	Q8NB14	S182	IGHFQCVSTQERELR	62 / 8 AA	117
Phosphosite 8:	RHOBTB3	O94955	S157	SDRGSCVSTTEGIQL	71 / 7 AA	69
Phosphosite 9:	TRIP10	Q15642	S560	GSSEGTISMAEGEDL	83 / 6 AA	68
Phosphosite 10:	SHC1	P29353	S476	RVPPPPQSVSMAEQL	83 / 6 AA	63
Phosphosite 11:	PTGER2	P43116	S255	RRRGERVSMAEETDH	71 / 7 AA	40
Phosphosite 12:	ARHGAP9	Q9BRR9	S44	GADGQQVSLAEGDRF	75 / 8 AA	83
Phosphosite 13:	CFP	P27918	S419	PKYPPTVSMVEGQGE	83 / 6 AA	51
Phosphosite 14:	PNPLA6	Q8IY17	S411	PLLSRCVSMPGDISG	66 / 6 AA	150
Phosphosite 15:	USP38	Q8NB14	T183	GHFQCVSTQERELRE	71 / 7 AA	117
Phosphosite 16:	C2orf86	O95876	S330	RNKIQCVSVTRIPLK	57 / 7 AA	85
Phosphosite 17:	EMILIN2	Q9BXX0	S700	QGVQREVSMVEGRVS	83 / 6 AA	116
Phosphosite 18:	CAMSAP1	Q5T5Y3	S806	ASQMSSVSMASGSVK	55 / 9 AA	178
Phosphosite 19:	POLR1D	Q9Y2S0	S17	KISGLKTSMAEGERK	83 / 6 AA	15
Phosphosite 20:	RORA	P35398	S302	GETSPTVSMAELEHL	100 / 5 AA	63