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:	KIF21A
Human P-Site:	S1261
P-Site Sequence:	KAKEQKHSDSGTSEA
UniProt:	Q7Z4S6
Intern. Prot. ID:	IPI00425404

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIF21A	Q7Z4S6	S1261	KAKEQKHSDSGTSEA	100 / 9 AA	187
Phosphosite 1:	KIF21A	Q7Z4S6	S1263	KEQKHSDSGTSEASL	100 / 7 AA	187
Phosphosite 2:	LEO1	Q8WVC0	S21	SEAERKDSDSGSDSD	66 / 9 AA	75
Phosphosite 3:	PPP4R2	Q9NY27	S213	QNEEKNHSDSSTSES	66 / 9 AA	47
Phosphosite 4:	NOL6	Q9H6R4	S547	DPPKHKDSGTLTLGL	85 / 7 AA	128
Phosphosite 5:	POLQ	O75417	S1096	LQKEQKHSEISASLV	83 / 6 AA	198
Phosphosite 6:	NGFR	P08138	S303	PEGEKLHSDSGISVD	66 / 9 AA	45
Phosphosite 7:	BSN	Q9UPA5	S2637	RSRLPRHSDSGSDSK	62 / 8 AA	416
Phosphosite 8:	C21orf13	O95447	S570	EEMELEHSDSGYEPS	75 / 8 AA	77
Phosphosite 9:	CLSPN	Q9HAW4	S1018	DSDEDEHSDSGNDLA	66 / 9 AA	151
Phosphosite 10:	C22orf29	Q7L3V2	T67	TTMEQKSTASGTCGG	66 / 9 AA	39
Phosphosite 11:	HIATL1	Q5SR56	S462	ASGVQKHSNSSSGSL	62 / 8 AA	55
Phosphosite 12:	ch-TOG	Q14008	S828	TRGISKHSTSGTDEG	85 / 7 AA	225
Phosphosite 13:	ARHGEF16	Q5VV41	S6	__MAQRHSDSSLEEK	62 / 8 AA	80
Phosphosite 14:	Znf800	Q2TB10	S585	SRDEAKHSDSKHDGT	85 / 7 AA	75
Phosphosite 15:	GARNL1	Q6GYQ0	S368	TEPEQSHSNTSTLTE	55 / 9 AA	230
Phosphosite 16:	KIAA0020	Q15397	S27	KNRFHKNSDSGSSKT	62 / 8 AA	74
Phosphosite 17:	MYO3B	Q8WXR4	S1214	AGHANKHSVSGTDLL	85 / 7 AA	152
Phosphosite 18:	ch-TOG	Q14008	S830	GISKHSTSGTDEGED	85 / 7 AA	225
Phosphosite 19:	BSN	Q9UPA5	S2639	RLPRHSDSGSDSKHD	71 / 7 AA	416
Phosphosite 20:	ch-TOG	Q14008	T829	RGISKHSTSGTDEGE	85 / 7 AA	225