Guide to the Human Genome
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Name: GJB7 Sequence: fasta or formatted (223aa) NCBI GI: 38348412
Description:

gap junction protein, beta 7, 25kDa

Referenced in:

Gap Junctions and Tight Junctions

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             2.7          6           2
 C cysteine            4.9         11           2
 D aspartate           3.6          8           2
 E glutamate           4.0          9           1
 F phenylalanine       7.6         17           2
 G glycine             4.9         11           2
 H histidine           1.8          4           1
 I isoleucine          6.3         14           1
 K lysine              8.1         18           2
 L leucine            13.9         31           2
 M methionine          2.2          5           1
 N asparagine          2.2          5           1
 P proline             4.0          9           1
 Q glutamine           2.7          6           1
 R arginine            3.1          7           1
 S serine              6.3         14           1
 T threonine           4.0          9           1
 V valine             10.3         23           2
 W tryptophan          2.7          6           1
 Y tyrosine            4.5         10           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   gap junction protein, beta 7, 25kDa 
GJB5                  0.558   gap junction protein, beta 5, 31.1kDa 
GJB4                  0.537   gap junction protein, beta 4 
GJB3                  0.526   connexin 31 
GJB3                  0.526   connexin 31 
GJB2                  0.476   gap junction protein beta 2 
GJB6                  0.472   gap junction protein, beta 6 
GJB6                  0.472   gap junction protein, beta 6 
GJB6                  0.472   gap junction protein, beta 6 
GJB6                  0.472   gap junction protein, beta 6 
GJB1                  0.469   gap junction protein, beta 1, 32kDa 
GJB1                  0.469   gap junction protein, beta 1, 32kDa 
GJA8                  0.397   connexin 50 
GJA3                  0.383   connexin 46 
GJA1                  0.361   connexin 43 
GJA4                  0.356   connexin 37 
GJA10                 0.349   gap junction protein, alpha 10 
GJA9                  0.333   gap junction protein, alpha 9, 59kDa 
GJA5                  0.315   connexin 40 
GJA5                  0.315   connexin 40 
GJC1                  0.299   connexin 45 
GJC1                  0.299   connexin 45 
GJD3                  0.254   gap junction protein, delta 3, 31.9kDa 
GJC3                  0.234   gap junction protein, gamma 3, 30.2kDa 
GJD4                  0.220   connexin40.1 
GJC2                  0.195   gap junction protein, gamma 2, 47kDa 
GJD2                  0.156   gap junction protein, delta 2, 36kDa 
LOC100128334          0.120   PREDICTED: similar to hCG1770601 
LOC100128334          0.120   PREDICTED: similar to hCG1770601 
LOC100128334          0.120   PREDICTED: similar to hCG1770601 
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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