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:	KLHL4
Human P-Site:	S581
P-Site Sequence:	AIGGRDGSSCLKSME
UniProt:	Q9C0H6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLHL4	Q9C0H6	S581	AIGGRDGSSCLKSME	100 / 9 AA	80
Phosphosite 1:	KLHL5	Q96PQ7	S619	AVGGRDGSSCLKSVE	100 / 9 AA	84
Phosphosite 2:	KLHL4	Q9C0H6	S582	IGGRDGSSCLKSMEY	100 / 8 AA	80
Phosphosite 3:	KLHL5	Q96PQ7	S620	VGGRDGSSCLKSVEC	100 / 8 AA	84
Phosphosite 4:	KLHL1	Q9NR64	S611	SVGGRDGSSCLSSME	100 / 8 AA	83
Phosphosite 5:	KLHL1	Q9NR64	S612	VGGRDGSSCLSSMEY	100 / 7 AA	83
Phosphosite 6:	KLHL20	Q9Y2M5	S376	AVGGHDGSSYLNSVE	66 / 9 AA	68
Phosphosite 7:	Actinfilin	Q6TDP4	T541	VAGGNDGTSCLNSVE	66 / 9 AA	70
Phosphosite 8:	CELF4	Q9BZC1	S142	SESRGGSSCLRQPPS	75 / 8 AA	52
Phosphosite 9:	CELF4	Q9BZC1	S141	DSESRGGSSCLRQPP	75 / 8 AA	52
Phosphosite 10:	NKTR	P30414	S792	YVKGRDRSSCVRKYS	66 / 9 AA	166
Phosphosite 11:	ZBTB8B	Q8NAP8	T168	PSSGREGTSCGTKSL	71 / 7 AA	56
Phosphosite 12:	GFRA1	P56159	S275	QPESRSVSSCLKENY	66 / 9 AA	51
Phosphosite 13:	ADAMTSL2	Q86TH1	T169	MVPARDGTSCKLTDL	71 / 7 AA	105
Phosphosite 14:	WDR48	Q8TAF3	T223	LLLNRDGTQCLSGSS	71 / 7 AA	76
Phosphosite 15:	Actinfilin	Q6TDP4	S542	AGGNDGTSCLNSVER	71 / 7 AA	70
Phosphosite 16:	ADAMTS18	Q8TE60	S1158	VQQGRPSSSCLLHQK	75 / 8 AA	135
Phosphosite 17:	CTC1	Q2NKJ3	S835	MLFEKDGSSCISRRP	71 / 7 AA	135
Phosphosite 18:	MKRN2	Q9H000	S20	HGVCREGSQCLFSHD	71 / 7 AA	47
Phosphosite 19:	Actinfilin	Q6TDP4	S448	AGGYDGASCLNSAER	71 / 7 AA	70
Phosphosite 20:	EHMT2	Q96KQ7	T753	SKEEDGSTCLHHAAK	83 / 6 AA	132