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:	T918
P-Site Sequence:	GRVFISKTARMKWQL
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	T918	GRVFISKTARMKWQL	100 / 9 AA	187
Phosphosite 1:	ACTR6	Q9GZN1	T34	NCQFRSKTARLKTFT	77 / 9 AA	46
Phosphosite 2:	DBX2	Q6ZNG2	T214	KQKYISKTDRKKLAI	66 / 9 AA	37
Phosphosite 3:	GTSE1	Q9NYZ3	S354	PLSNISKSGRMGPAM	71 / 7 AA	77
Phosphosite 4:	FBXW7	Q969H0	T165	SSPFYTKTTKMKRKL	55 / 9 AA	80
Phosphosite 5:	ZHX1	Q9UKY1	T181	SGISISKTPIMKMMK	75 / 8 AA	98
Phosphosite 6:	SLFN5	Q08AF3	T671	KAKFITQTARDGPGV	71 / 7 AA	101
Phosphosite 7:	UBQLNL	Q8IYU4	T8	MWHAISRTSRMSQSG	71 / 7 AA	53
Phosphosite 8:	ACTR6	Q9GZN1	S32	IPNCQFRSKTARLKT	85 / 7 AA	46
Phosphosite 9:	FAM179A	Q6ZUX3	S356	IQVTISKSAREKMQL	75 / 8 AA	111
Phosphosite 10:	Primary ciliary dyskinesia protein 1	Q4G0U5	T66	QGTEISKTRQMKEAL	75 / 8 AA	64
Phosphosite 11:	RCBTB2	O95199	S541	DLLKNFISKASRVGA	71 / 7 AA	60
Phosphosite 12:	MYO9A	B2RTY4	T1623	TVKELSKTDRMGTQL	71 / 7 AA	293
Phosphosite 13:	DENND4C	Q5VZ89	T612	RVLFEMKTARIKPNA	66 / 9 AA	187
Phosphosite 14:	R3HDM2	Q9Y2K5	T35	KNKFISKTPSKEEIE	62 / 8 AA	107
Phosphosite 15:	C1orf87	Q8N0U7	T421	PEMSQSKTEHMKTPE	71 / 7 AA	62
Phosphosite 16:	R3HDM2	Q9Y2K5	S33	VNKNKFISKTPSKEE	83 / 6 AA	107
Phosphosite 17:	IGSF10	Q6WRI0	T2401	GSFIISKTTREDAGK	71 / 7 AA	291
Phosphosite 18:	GAK	O14976	T1109	PGGFIPKTATTPKGS	83 / 6 AA	143
Phosphosite 19:	IL13	P35225	T96	GCSAIEKTQRMLSGF	71 / 7 AA	16
Phosphosite 20:	ZHX2	Q9Y6X8	T184	SGISVSKTPIMKPGK	62 / 8 AA	92