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Name: KCNQ2 Sequence: fasta or formatted (872aa) NCBI GI: 26051264
Description:

potassium voltage-gated channel KQT-like protein 2 isoform a

Referenced in:

Potassium Channels

Other entries for this name:
alt prot [844aa] potassium voltage-gated channel KQT-like protein 2 isoform c
alt prot [854aa] potassium voltage-gated channel KQT-like protein 2 isoform b
alt prot [841aa] potassium voltage-gated channel KQT-like protein 2 isoform d
alt prot [393aa] potassium voltage-gated channel KQT-like protein 2 isoform e
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             7.8         68           2
 C cysteine            2.3         20           3
 D aspartate           4.5         39           2
 E glutamate           5.3         46           2
 F phenylalanine       4.1         36           2
 G glycine             8.7         76           3
 H histidine           1.7         15           1
 I isoleucine          4.4         38           1
 K lysine              5.6         49           2
 L leucine             8.3         72           2
 M methionine          1.6         14           2
 N asparagine          2.1         18           1
 P proline             7.9         69           4
 Q glutamine           3.6         31           1
 R arginine            7.5         65           2
 S serine              9.9         86           4
 T threonine           4.0         35           2
 V valine              6.2         54           2
 W tryptophan          1.5         13           2
 Y tyrosine            3.2         28           2
Comparative genomics:

Search single species RefSeq proteins at NCBI
   H. sapiens
   M. musculus
   D. rerio
   C. intestinalis
   S. purpuratus
   D. melanogaster
   C. elegans
   A. thaliana
   S. cerevisiae
   E. coli W3110
   A. pernix K1

Search summary

comparative genomics plot

   Figure data

Additional searches of
RefSeq proteins at NCBI

   All
   Eukaryotes
   Bacteria
   Archaea
   Viruses
   Primates
   Mammals
   Vertebrates

Related human proteins:
Protein          Relative score         Description

Self-match            1.000   potassium voltage-gated channel KQT-like protein 2 i... 
KCNQ2                 0.969   potassium voltage-gated channel KQT-like protein 2 i...
KCNQ2                 0.954   potassium voltage-gated channel KQT-like protein 2 i...
KCNQ2                 0.950   potassium voltage-gated channel KQT-like protein 2 i...
KCNQ2                 0.418   potassium voltage-gated channel KQT-like protein 2 i...
KCNQ4                 0.375   potassium voltage-gated channel KQT-like protein 4 i...
KCNQ5                 0.370   potassium voltage-gated channel, KQT-like subfamily...
KCNQ5                 0.368   potassium voltage-gated channel, KQT-like subfamily...
KCNQ5                 0.368   potassium voltage-gated channel, KQT-like subfamily,...
KCNQ4                 0.355   potassium voltage-gated channel KQT-like protein 4 i...
KCNQ3                 0.351   potassium voltage-gated channel KQT-like protein 3 [H...
KCNQ5                 0.336   potassium voltage-gated channel, KQT-like subfamily...
KCNQ5                 0.256   potassium voltage-gated channel, KQT-like subfamily...
KCNQ1                 0.182   potassium voltage-gated channel, KQT-like subfamily,...
KCNQ1                 0.168   potassium voltage-gated channel, KQT-like subfamily,...
KCNC2                 0.045   Shaw-related voltage-gated potassium channel protein...
KCNC2                 0.045   Shaw-related voltage-gated potassium channel protein...
KCNC2                 0.045   Shaw-related voltage-gated potassium channel protein...
KCNA1                 0.040   potassium voltage-gated channel subfamily A member ...
KCNA3                 0.039   potassium voltage-gated channel, shaker-related subf...
KCNA4                 0.039   potassium voltage-gated channel, shaker-related subfa...
KCNB1                 0.038   potassium voltage-gated channel, Shab-related subfami...
KCNC1                 0.038   Shaw-related voltage-gated potassium channel protei...
KCNB2                 0.038   potassium voltage-gated channel, Shab-related subfam...
KCNC1                 0.038   Shaw-related voltage-gated potassium channel protein ...
KCND3                 0.038   potassium voltage-gated channel, Shal-related subfam...
KCNC4                 0.037   Shaw-related voltage-gated potassium channel protein...
KCNC4                 0.037   Shaw-related voltage-gated potassium channel protein...
KCNC4                 0.037   Shaw-related voltage-gated potassium channel protein...
KCNA6                 0.036   potassium voltage-gated channel, shaker-related subfa...
Human BLASTP results (used to prepare the table)

Gene descriptions are from NCBI RefSeq. Search results were obtained with NCBI BLAST and RefSeq entries. When identical proteins are present, the self-match may not be listed first in BLASTP output. In such cases, the table above has been reordered to place it first.

See About the Figures for the scoring system used in the figure above right. The same scoring system was used in the table of BLASTP results.


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Guide to the Human Genome
Copyright © 2010 by Stewart Scherer. All rights reserved.

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