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Name: KCNJ4 Sequence: fasta or formatted (445aa) NCBI GI: 23110984
Description:

potassium inwardly-rectifying channel J4

Referenced in:

Potassium Channels

Other entries for this name:
alt mRNA [445aa] potassium inwardly-rectifying channel J4
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             9.9         44           6
 C cysteine            2.5         11           2
 D aspartate           3.4         15           1
 E glutamate           8.5         38           4
 F phenylalanine       5.2         23           2
 G glycine             7.4         33           4
 H histidine           3.1         14           2
 I isoleucine          6.1         27           3
 K lysine              3.8         17           2
 L leucine             8.3         37           2
 M methionine          3.8         17           1
 N asparagine          2.5         11           1
 P proline             4.9         22           5
 Q glutamine           2.9         13           1
 R arginine            5.8         26           2
 S serine              6.5         29           2
 T threonine           3.6         16           2
 V valine              7.4         33           3
 W tryptophan          1.1          5           1
 Y tyrosine            3.1         14           1
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 inwardly-rectifying channel J4 
KCNJ4                 1.000   potassium inwardly-rectifying channel J4 
KCNJ12                0.606   potassium inwardly-rectifying channel, subfamily J, ...
LOC100134444          0.597   PREDICTED: similar to thyrotoxic periodic paralysis...
LOC100131509          0.570   PREDICTED: similar to inward rectifying K+ channel ...
LOC100131509          0.570   PREDICTED: similar to inward rectifying K+ channel ...
LOC100290070          0.570   PREDICTED: hypothetical protein XP_002347768 
KCNJ2                 0.569   potassium inwardly-rectifying channel J2 
KCNJ14                0.519   potassium inwardly-rectifying channel J14 
KCNJ14                0.519   potassium inwardly-rectifying channel J14 
KCNJ5                 0.416   potassium inwardly-rectifying channel J5 
KCNJ9                 0.408   potassium inwardly-rectifying channel subfamily J9 [...
KCNJ6                 0.406   potassium inwardly-rectifying channel J6 
KCNJ3                 0.381   potassium inwardly-rectifying channel J3 
KCNJ8                 0.347   potassium inwardly-rectifying channel J8 
KCNJ11                0.346   potassium inwardly-rectifying channel J11 
KCNJ16                0.339   potassium inwardly-rectifying channel J16 
KCNJ16                0.339   potassium inwardly-rectifying channel J16 
KCNJ16                0.339   potassium inwardly-rectifying channel J16 
KCNJ1                 0.328   potassium inwardly-rectifying channel J1 isoform b [...
KCNJ1                 0.328   potassium inwardly-rectifying channel J1 isoform b [...
KCNJ1                 0.328   potassium inwardly-rectifying channel J1 isoform a [H...
KCNJ1                 0.328   potassium inwardly-rectifying channel J1 isoform b ...
KCNJ1                 0.328   potassium inwardly-rectifying channel J1 isoform b [...
KCNJ10                0.278   potassium inwardly-rectifying channel, subfamily J, ...
KCNJ15                0.275   potassium inwardly-rectifying channel J15 
KCNJ15                0.275   potassium inwardly-rectifying channel J15 
KCNJ15                0.275   potassium inwardly-rectifying channel J15 
KCNJ13                0.173   potassium inwardly-rectifying channel J13 
TTBK1                 0.011   tau tubulin kinase 1 
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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