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:	T21
P-Site Sequence:	KGSYGEVTLVKHRRD
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	T21	KGSYGEVTLVKHRRD	100 / 9 AA	95
Phosphosite 1:	SENP1	Q9P0U3	T16	RMDAGEVTLVNHNSV	87 / 8 AA	73
Phosphosite 2:	KNTC1	P50748	T1304	EKLFGETTLVKSRHV	75 / 8 AA	251
Phosphosite 3:	MAST1	Q9Y2H9	Y389	NGAYGAVYLVRHRDT	66 / 9 AA	171
Phosphosite 4:	MAST3	O60307	Y382	NGAYGAVYLVRHRDT	66 / 9 AA	143
Phosphosite 5:	DMPK2	Q6DT37	T86	RGAFGEVTVVRQRDT	55 / 9 AA	173
Phosphosite 6:	PDGFRL	Q15198	T129	NERYGQLTLVNSTSA	62 / 8 AA	42
Phosphosite 7:	SMTNL2	Q2TAL5	T262	SSGYGAVTASKHSNS	66 / 9 AA	50
Phosphosite 8:	BTBD9	Q96Q07	T39	GEEYGDVTFVVEKKR	71 / 7 AA	69
Phosphosite 9:	EHMT2	Q96KQ7	T250	ARRSGEVTLTKGDPG	85 / 7 AA	132
Phosphosite 10:	PTPRS	Q13332	T1622	VDVYGHVTLMRSQRN	62 / 8 AA	217
Phosphosite 11:	PSMD2	Q13200	T685	LLRYGEPTLRRAVPL	62 / 8 AA	100
Phosphosite 12:	COL24A1	Q17RW2	T1509	SYQNTEVTLIDHSEE	71 / 7 AA	175
Phosphosite 13:	CCDC151	A5D8V7	T423	LKYSGEATLVSQQKL	62 / 8 AA	69
Phosphosite 14:	SPIRE2	Q8WWL2	T434	ESPCGEVTLKRDRSF	83 / 6 AA	80
Phosphosite 15:	HKR1	P10072	T593	QGFCAKLTLIKHQRA	44 / 9 AA	75
Phosphosite 16:	ZNF674	Q2M3X9	T567	KAFSGKSTLIKHQRS	62 / 8 AA	67
Phosphosite 17:	IREB2	P48200	Y949	DDVEITLYKHGGLLN	71 / 7 AA	105
Phosphosite 18:	USP2	O75604	T454	KRGYPEVTLMDCMRL	71 / 7 AA	68
Phosphosite 19:	C18orf55	Q9BVV7	T170	VKGYGEVTRRGRRQH	100 / 5 AA	28
Phosphosite 20:	ZNF136	P52737	S111	SIVYGEVSMGQSSLN	66 / 6 AA	63