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:	KCNAB3
Human P-Site:	S173
P-Site Sequence:	AETERGLSRKHIIEG
UniProt:	O43448
Intern. Prot. ID:	IPI00006204

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNAB3	O43448	S173	AETERGLSRKHIIEG	100 / 9 AA	44
Phosphosite 1:	Kv-beta1	Q14722	S184	AETERGLSRKHIIEG	100 / 9 AA	47
Phosphosite 2:	Kv-beta2	Q13303	S132	AETERGLSRKHIIEG	100 / 9 AA	41
Phosphosite 3:	SUMO4	Q6EEV6	S54	YCEPRGLSMKQIRFR	75 / 8 AA	11
Phosphosite 4:	CAPN14	A8MX76	S492	EFVLRVFSRKHIFYE	75 / 8 AA	80
Phosphosite 5:	C14orf182	A1A4T8	S42	IHEPRGLSRSHTVLR	75 / 8 AA	17
Phosphosite 6:	UACA	Q9BZF9	S1062	HEMERALSRKTDELN	85 / 7 AA	163
Phosphosite 7:	Pyrin	O15553	S154	PEAGRGLSRKPLSKR	75 / 8 AA	86
Phosphosite 8:	GREB1	Q4ZG55	S1440	KSEDRGMSRKPEDLY	62 / 8 AA	216
Phosphosite 9:	CRHBP	P24387	S146	DFCESGLSRRSIRSS	66 / 9 AA	36
Phosphosite 10:	CHD-5	Q8TDI0	S1496	GVPREGLSRQHVLTR	71 / 7 AA	223
Phosphosite 11:	CHD4	Q14839	S1488	GVPREGLSRQHVLTR	71 / 7 AA	218
Phosphosite 12:	IKZF3	Q9UKT9	S378	VPSERGLSPNNSGHD	62 / 8 AA	58
Phosphosite 13:	C21orf13	O95447	T223	KSQEKERTLSRKLRE	85 / 7 AA	77
Phosphosite 14:	C21orf13	O95447	S225	QEKERTLSRKLRETD	85 / 7 AA	77
Phosphosite 15:	Lmr3	Q96Q04	S129	MTTPLGLSRQHLSYL	71 / 7 AA	156
Phosphosite 16:	NLE1	Q9NVX2	S331	ELKERALSRYNLVRG	55 / 9 AA	53
Phosphosite 17:	YAF2	Q8IY57	S163	DNTERGMSRSSSPRG	83 / 6 AA	20
Phosphosite 18:	CNGA3	Q16281	Y352	HGRLSRKYIYSLYWS	83 / 6 AA	79
Phosphosite 19:	LRRC4C	Q9HCJ2	S108	HLEILQLSRNHIRTI	83 / 6 AA	72
Phosphosite 20:	NACAD	O15069	S1130	AREERGLSGKSTPEP	85 / 7 AA	161