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:	T640
P-Site Sequence:	QADLADLTCEIEIKQ
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	T640	QADLADLTCEIEIKQ	100 / 9 AA	183
Phosphosite 1:	ADAMTS9	Q9P2N4	S1421	GERFPDLSCEILDKP	62 / 8 AA	216
Phosphosite 2:	FAM53A	Q6NSI3	T18	SQSLDDLTCKAEAGP	66 / 9 AA	43
Phosphosite 3:	VPS13D	Q5THJ4	T1927	SLSLSDLTCHGEFYR	66 / 9 AA	492
Phosphosite 4:	C16orf78	Q8WTQ4	T32	DRRMSDLTCVLEWLE	55 / 9 AA	31
Phosphosite 5:	RGL1	Q9NZL6	S495	EEESYALSCEIEAAA	83 / 6 AA	87
Phosphosite 6:	C2orf55	Q6NV74	T256	SESLSDLTCTPEEEE	66 / 9 AA	102
Phosphosite 7:	C2orf55	Q6NV74	S253	RAQSESLSDLTCTPE	83 / 6 AA	102
Phosphosite 8:	SCAP	Q12770	T874	FGDQPDLTCLIDTNF	62 / 8 AA	140
Phosphosite 9:	senataxin	Q7Z333	S2186	IVDEAGQSCEIETLT	62 / 8 AA	303
Phosphosite 10:	VPS13D	Q5THJ4	S1924	SIGSLSLSDLTCHGE	83 / 6 AA	492
Phosphosite 11:	FAM118B	Q9BPY3	T318	PEYFKRLTCEISTRG	100 / 5 AA	39
Phosphosite 12:	STK40	Q8N2I9	T117	HGLFQDRTCEIVEDT	62 / 8 AA	49
Phosphosite 13:	TMOD1	P28289	T348	KRRLADLTGPIIPKC	75 / 8 AA	41
Phosphosite 14:	VIM	P08670	T327	RRQVQSLTCEVDALK	66 / 6 AA	54
Phosphosite 15:	DSP	P15924	Y1116	EKITRLTYEIEDEKR	83 / 6 AA	332
Phosphosite 16:	TTN	Q8WZ42	T28444	SHAGISKTCEIEVSQ	100 / 5 AA	3816
Phosphosite 17:	Peripherin	P41219	T323	RRQIQSLTCEVDGLR	66 / 6 AA	54
Phosphosite 18:	NBR1	Q14596	T504	SSKTDDLTCQQEETF	71 / 7 AA	107
Phosphosite 19:	DSP	P15924	T1115	NEKITRLTYEIEDEK	83 / 6 AA	332
Phosphosite 20:	PMPCB	O75439	T341	SSKLAQLTCHGNLCH	83 / 6 AA	54