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:	KIF1B
Human P-Site:	S21
P-Site Sequence:	PFNSRETSKESKCII
UniProt:	O60333
Intern. Prot. ID:	IPI00029011

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIF1B	O60333	S21	PFNSRETSKESKCII	100 / 9 AA	204
Phosphosite 1:	KIF1B	O60333	T20	RPFNSRETSKESKCI	100 / 8 AA	204
Phosphosite 2:	SFRS2IP	Q99590	S888	LSPRRETSRENKRSQ	75 / 8 AA	165
Phosphosite 3:	CLASP1	Q7Z460	T756	SQGCSRDTSRESSRD	75 / 8 AA	169
Phosphosite 4:	ZCCHC17	Q9NP64	S220	GKRARHTSKDSKAAK	66 / 9 AA	28
Phosphosite 5:	CLASP1	Q7Z460	S757	QGCSRDTSRESSRDT	75 / 8 AA	169
Phosphosite 6:	KIF1A	Q12756	S21	PFNSREMSRDSKCII	66 / 9 AA	191
Phosphosite 7:	PIBF1	Q8WXW3	S6	__MSRKISKESKKVN	77 / 9 AA	90
Phosphosite 8:	KCNS1	Q96KK3	S504	LETSRETSQEGQSAD	66 / 9 AA	58
Phosphosite 9:	SFRS2IP	Q99590	T823	SPSPRRETGKESRKS	85 / 7 AA	165
Phosphosite 10:	ACSBG1	Q96GR2	T24	SMLDSRETPQESRQD	75 / 8 AA	81
Phosphosite 11:	KCNS1	Q96KK3	T503	SLETSRETSQEGQSA	75 / 8 AA	58
Phosphosite 12:	DDHD1	Q8NEL9	S777	TTQSSETSKDSMEDE	66 / 9 AA	100
Phosphosite 13:	CLASP2	O75122	S533	QGCSREASRESSRDT	75 / 8 AA	141
Phosphosite 14:	HLTF	Q14527	S257	WMVSRENSKELPPFW	85 / 7 AA	114
Phosphosite 15:	CPAP	Q9HC77	T545	AKSPIRETMKESESS	85 / 7 AA	153
Phosphosite 16:	MEKK2	Q9Y2U5	S397	DPDSPETSKEVNALE	85 / 7 AA	70
Phosphosite 17:	BRCA1	P38398	T843	EVNHSRETSIEMEES	85 / 7 AA	208
Phosphosite 18:	FBXL10	Q8NHM5	S951	KELSRELSKELNHEI	85 / 7 AA	153
Phosphosite 19:	MEKK3	Q99759	S403	DPDSPETSKEVSALE	85 / 7 AA	71
Phosphosite 20:	BRCA1	P38398	S844	VNHSRETSIEMEESE	85 / 7 AA	208