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:	Y151
P-Site Sequence:	SAQFLELYNEEILDL
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	Y151	SAQFLELYNEEILDL	100 / 9 AA	183
Phosphosite 1:	KIF21A	Q7Z4S6	Y152	NAQFLELYNEEVLDL	88 / 9 AA	187
Phosphosite 2:	KIF4B	Q2VIQ3	Y144	KVSYLEIYNEEILDL	77 / 9 AA	140
Phosphosite 3:	KIF4A	O95239	Y144	KVSYLEIYNEEILDL	77 / 9 AA	140
Phosphosite 4:	KIF17	Q9P2E2	Y143	RASYLEIYNEDVRDL	55 / 9 AA	115
Phosphosite 5:	ISOC1	Q96CN7	Y58	IQKFLSLYGDQIDMH	55 / 9 AA	32
Phosphosite 6:	KIF12	Q96FN5	Y162	RASYLEIYNEQVRDL	55 / 9 AA	71
Phosphosite 7:	SNF8	Q96H20	Y244	PALFTDLYSQEITAE	55 / 9 AA	29
Phosphosite 8:	KIF3B	O15066	Y148	RASYLEIYQEEIRDL	66 / 9 AA	85
Phosphosite 9:	KIF3C	O14782	Y149	RASYLEIYQEEIRDL	66 / 9 AA	89
Phosphosite 10:	STARD9	Q9P2P6	Y154	KVSFLEIYNERVRDL	85 / 7 AA	507
Phosphosite 11:	DBC1	O60477	Y745	VNHALDLYNTEILKQ	75 / 8 AA	89
Phosphosite 12:	KIF19	Q2TAC6	Y154	SMSYLEIYNEMIRDL	66 / 9 AA	111
Phosphosite 13:	BFSP1	Q12934	Y267	YDDEIQLYNEQIETL	62 / 8 AA	75
Phosphosite 14:	ATP10B	O94823	Y405	LSNDLDLYDEETDLS	62 / 8 AA	165
Phosphosite 15:	PRICKLE1	Q96MT3	Y755	MNRFLGLYGEDDDSW	62 / 8 AA	94
Phosphosite 16:	GTPBP10	A4D1E9	Y264	LTKELELYKEELQTK	75 / 8 AA	43
Phosphosite 17:	ASS1	P00966	Y370	RESPLSLYNEELVSM	75 / 8 AA	47
Phosphosite 18:	C20orf23	Q96L93	Y154	EVSYLEIYNERVRDL	71 / 7 AA	152
Phosphosite 19:	KIF6	Q6ZMV9	Y149	HISYLEIYNECGYDL	71 / 7 AA	93
Phosphosite 20:	ATP11B	Q9Y2G3	Y379	IGWDLDLYHEESDQK	71 / 7 AA	134