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:	NEK4
Human P-Site:	S254
P-Site Sequence:	EERPSVRSILRQPYI
UniProt:	P51957
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NEK4	P51957	S254	EERPSVRSILRQPYI	100 / 9 AA	95
Phosphosite 1:	SFI1	A8K8P3	S667	TYQGRVRSILREVAA	85 / 7 AA	148
Phosphosite 2:	Uncharacterized protein C11orf89	A8MZF0	S310	RPPPTVRSILELSPQ	85 / 7 AA	35
Phosphosite 3:	Tyk2	P29597	T861	TQRPSFRTILRDLTR	66 / 9 AA	134
Phosphosite 4:	RAI17	Q9ULJ6	S689	VHRPSVRSVLQGLLK	75 / 8 AA	115
Phosphosite 5:	ZIMP7	Q8NF64	S548	VHRPSVRSVLQGLLK	75 / 8 AA	97
Phosphosite 6:	DRP2	Q13474	S562	NVEPSVRSCFRFSTG	75 / 8 AA	108
Phosphosite 7:	NUP107	P57740	S69	PFTPTSRSLLRQPDI	66 / 9 AA	106
Phosphosite 8:	USP31	Q70CQ4	S840	STRPFVRSVQRQSLS	66 / 9 AA	147
Phosphosite 9:	SMEK1	Q6IN85	S661	PKLDSMRSILRNHRY	85 / 7 AA	95
Phosphosite 10:	Tiam2	Q8IVF5	S1452	NIVKVIRSILRENFR	71 / 7 AA	193
Phosphosite 11:	NEK4	P51957	S251	KRPEERPSVRSILRQ	100 / 6 AA	95
Phosphosite 12:	ZC3H6	P61129	S715	EEGSSVKSILKTLQK	62 / 8 AA	132
Phosphosite 13:	NEK1	Q96PY6	S251	RDRPSVNSILEKGFI	85 / 7 AA	143
Phosphosite 14:	Tiam1	Q13009	S1392	DFLKAVHSILRDKHR	62 / 8 AA	178
Phosphosite 15:	SMEK2	Q5MIZ7	S695	QKLNSVPSILRSNRF	85 / 7 AA	97
Phosphosite 16:	PNPLA6	Q8IY17	S1347	SEMEEEKSILRQRRC	83 / 6 AA	150
Phosphosite 17:	AKNA	Q7Z591	S1414	QAAESVRSTTRQMRS	75 / 8 AA	155
Phosphosite 18:	PPP3CC	P48454	S405	GKMARVFSILRQESE	85 / 7 AA	57
Phosphosite 19:	ANO1	Q5XXA6	S558	NSSPSVRSNIRVTVT	75 / 8 AA	114
Phosphosite 20:	KIF21B	O75037	S868	SGARSVSSIVRQWNR	75 / 8 AA	183