Guide to the Human Genome
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Name: KCNJ1 Sequence: fasta or formatted (391aa) NCBI GI: 4504837
Description:

potassium inwardly-rectifying channel J1 isoform a

Referenced in:

Potassium Channels
Kidney

Other entries for this name:
alt prot [372aa] potassium inwardly-rectifying channel J1 isoform b
alt prot [372aa] potassium inwardly-rectifying channel J1 isoform b
alt prot [372aa] potassium inwardly-rectifying channel J1 isoform b
alt prot [372aa] potassium inwardly-rectifying channel J1 isoform b
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.6         22           2
 C cysteine            2.3          9           1
 D aspartate           3.8         15           2
 E glutamate           5.4         21           2
 F phenylalanine       8.2         32           3
 G glycine             5.1         20           2
 H histidine           2.8         11           1
 I isoleucine          7.7         30           2
 K lysine              5.9         23           2
 L leucine             9.0         35           2
 M methionine          2.0          8           1
 N asparagine          5.1         20           1
 P proline             2.8         11           1
 Q glutamine           2.3          9           2
 R arginine            5.6         22           1
 S serine              6.4         25           2
 T threonine           7.7         30           2
 V valine              7.9         31           2
 W tryptophan          1.5          6           1
 Y tyrosine            2.8         11           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 J1 isoform a [H... 
KCNJ1                 0.954   potassium inwardly-rectifying channel J1 isoform b [...
KCNJ1                 0.954   potassium inwardly-rectifying channel J1 isoform b [...
KCNJ1                 0.954   potassium inwardly-rectifying channel J1 isoform b ...
KCNJ1                 0.954   potassium inwardly-rectifying channel J1 isoform b [...
KCNJ10                0.430   potassium inwardly-rectifying channel, subfamily J, ...
KCNJ15                0.418   potassium inwardly-rectifying channel J15 
KCNJ15                0.418   potassium inwardly-rectifying channel J15 
KCNJ15                0.418   potassium inwardly-rectifying channel J15 
KCNJ12                0.393   potassium inwardly-rectifying channel, subfamily J, ...
LOC100134444          0.391   PREDICTED: similar to thyrotoxic periodic paralysis...
KCNJ2                 0.387   potassium inwardly-rectifying channel J2 
LOC100131509          0.383   PREDICTED: similar to inward rectifying K+ channel ...
LOC100131509          0.383   PREDICTED: similar to inward rectifying K+ channel ...
LOC100290070          0.383   PREDICTED: hypothetical protein XP_002347768 
KCNJ5                 0.379   potassium inwardly-rectifying channel J5 
KCNJ6                 0.379   potassium inwardly-rectifying channel J6 
KCNJ4                 0.374   potassium inwardly-rectifying channel J4 
KCNJ4                 0.374   potassium inwardly-rectifying channel J4 
KCNJ3                 0.372   potassium inwardly-rectifying channel J3 
KCNJ9                 0.366   potassium inwardly-rectifying channel subfamily J9 [...
KCNJ11                0.358   potassium inwardly-rectifying channel J11 
KCNJ8                 0.348   potassium inwardly-rectifying channel J8 
KCNJ14                0.344   potassium inwardly-rectifying channel J14 
KCNJ14                0.344   potassium inwardly-rectifying channel J14 
KCNJ16                0.293   potassium inwardly-rectifying channel J16 
KCNJ16                0.293   potassium inwardly-rectifying channel J16 
KCNJ16                0.293   potassium inwardly-rectifying channel J16 
KCNJ13                0.253   potassium inwardly-rectifying channel J13 
C15orf24              0.009   chromosome 15 open reading frame 24 
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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