Guide to the Human Genome
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Name: AQP4 Sequence: fasta or formatted (323aa) NCBI GI: 4502181
Description:

aquaporin 4 isoform a

Referenced in:

Aquaporins
Kidney
Synapses

Other entries for this name:
alt prot [301aa] aquaporin 4 isoform b
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             8.7         28           2
 C cysteine            2.5          8           1
 D aspartate           3.4         11           2
 E glutamate           4.3         14           2
 F phenylalanine       5.3         17           1
 G glycine            10.5         34           2
 H histidine           2.2          7           1
 I isoleucine          8.0         26           2
 K lysine              4.6         15           2
 L leucine             8.0         26           2
 M methionine          3.1         10           1
 N asparagine          2.8          9           1
 P proline             3.7         12           2
 Q glutamine           2.5          8           2
 R arginine            3.4         11           2
 S serine              6.5         21           2
 T threonine           5.9         19           1
 V valine             10.2         33           2
 W tryptophan          2.2          7           1
 Y tyrosine            2.2          7           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   aquaporin 4 isoform a 
AQP4                  0.922   aquaporin 4 isoform b 
AQP5                  0.339   aquaporin 5 
MIP                   0.338   major intrinsic protein of lens fiber 
AQP2                  0.331   aquaporin 2 
AQP1                  0.304   aquaporin 1 
AQP6                  0.272   aquaporin 6 
AQP8                  0.146   aquaporin 8 
AQP9                  0.099   aquaporin 9 
AQP3                  0.092   aquaporin 3 
AQP7                  0.092   aquaporin 7 
AQP10                 0.070   aquaporin 10 
SEC61A1               0.016   Sec61 alpha 1 subunit 
CYB5B                 0.016   cytochrome b5 outer mitochondrial membrane precursor...
SEC61A2               0.013   Sec61 alpha form 2 isoform b 
SEC61A2               0.013   Sec61 alpha form 2 isoform c 
SEC61A2               0.013   Sec61 alpha form 2 isoform a 
AQP12A                0.013   aquaporin 12A 
TMBIM1                0.011   transmembrane BAX inhibitor motif containing 1 [Homo...
AQP12B                0.011   aquaporin 12B 
TP53BP2               0.010   tumor protein p53 binding protein, 2 isoform 1 [Hom...
TP53BP2               0.010   tumor protein p53 binding protein, 2 isoform 2 
SLC24A6               0.008   solute carrier family 24 member 6 
LGR4                  0.006   leucine-rich repeat-containing G protein-coupled re...
MYPOP                 0.006   Myb protein P42POP 
PPP1R13B              0.006   apoptosis-stimulating protein of p53, 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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