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:	T787
P-Site Sequence:	EQEKARLTESRRNRE
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	T787	EQEKARLTESRRNRE	100 / 9 AA	187
Phosphosite 1:	KIF21A	Q7Z4S6	S789	EKARLTESRRNREIA	100 / 7 AA	187
Phosphosite 2:	TRRAP	Q9Y4A5	T3537	VMNDACLTESRREER	77 / 9 AA	438
Phosphosite 3:	CCDC18	Q5T9S5	T334	SEVMAQLTESRQSIL	66 / 9 AA	169
Phosphosite 4:	MX1	P20591	T651	KERLARLTQARRRLA	75 / 8 AA	76
Phosphosite 5:	ARRDC3	Q96B67	T60	GHAKVRWTESRNAGS	75 / 8 AA	46
Phosphosite 6:	ZNF586	Q9NXT0	T104	FKNKSCLTEPRRDHK	66 / 9 AA	46
Phosphosite 7:	RPS27L	Q71UM5	T74	TGGKARLTEGCSFRR	85 / 7 AA	9
Phosphosite 8:	RPS27	P42677	T74	TGGKARLTEGCSFRR	85 / 7 AA	9
Phosphosite 9:	SYNE1	Q8NF91	T1527	ARIKAKLTQIRRYGE	66 / 9 AA	1011
Phosphosite 10:	TRIM39	Q9HCM9	S188	ELKRLVESRRQQILR	85 / 7 AA	60
Phosphosite 11:	TSGA10IP	Q3SY00	T480	MQANARLTVTRRFSQ	66 / 9 AA	62
Phosphosite 12:	TRRAP	Q9Y4A5	S3539	NDACLTESRREERVL	100 / 6 AA	438
Phosphosite 13:	C17orf56	Q96N21	S441	AEARLAESRRWRPER	85 / 7 AA	55
Phosphosite 14:	AAK1	Q2M2I8	T354	TQPKARLTDPIPTTE	71 / 7 AA	94
Phosphosite 15:	ROCK1	Q13464	T699	KVTKARLTDKHQSIE	55 / 9 AA	158
Phosphosite 16:	NIN	Q8N4C6	T732	MELKARLTQAQASFE	62 / 8 AA	243
Phosphosite 17:	ZNF14	P17017	S74	MVERLCESRRGSKCG	85 / 7 AA	75
Phosphosite 18:	SPIRE2	Q8WWL2	T180	RLCAARLTDPRGAQA	71 / 7 AA	80
Phosphosite 19:	CKAP2	Q8WWK9	S372	EERKARLSEWKAGKG	62 / 8 AA	77
Phosphosite 20:	LCMT2	O60294	S426	YHTMTRLSESRVLVL	62 / 8 AA	76