Guide to the Human Genome
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Name: PDE4B Sequence: fasta or formatted (736aa) NCBI GI: 32171241
Description:

phosphodiesterase 4B isoform 1

Referenced in:

Cyclic Nucleotides

Other entries for this name:
alt prot [564aa] phosphodiesterase 4B isoform 2
alt prot [721aa] phosphodiesterase 4B isoform 3
alt mRNA [736aa] phosphodiesterase 4B isoform 1
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             4.9         36           3
 C cysteine            1.5         11           2
 D aspartate           7.5         55           2
 E glutamate           7.2         53           2
 F phenylalanine       3.3         24           2
 G glycine             3.7         27           1
 H histidine           3.1         23           2
 I isoleucine          4.3         32           1
 K lysine              4.9         36           4
 L leucine            10.3         76           3
 M methionine          3.5         26           2
 N asparagine          5.0         37           2
 P proline             4.6         34           2
 Q glutamine           5.0         37           2
 R arginine            5.0         37           2
 S serine             10.7         79           4
 T threonine           6.8         50           2
 V valine              5.2         38           1
 W tryptophan          1.0          7           1
 Y tyrosine            2.4         18           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   phosphodiesterase 4B isoform 1 
PDE4B                 1.000   phosphodiesterase 4B isoform 1 
PDE4B                 0.875   phosphodiesterase 4B isoform 3 
PDE4B                 0.711   phosphodiesterase 4B isoform 2 
PDE4D                 0.659   phosphodiesterase 4D isoform 2 
PDE4D                 0.656   phosphodiesterase 4D isoform 1 
PDE4A                 0.630   phosphodiesterase 4A isoform 2 
PDE4A                 0.629   phosphodiesterase 4A isoform 1 
PDE4A                 0.629   phosphodiesterase 4A isoform 3 
PDE4C                 0.573   phosphodiesterase 4C isoform PDE4C-3 
PDE4C                 0.570   phosphodiesterase 4C isoform PDE4C-1 
PDE4C                 0.552   phosphodiesterase 4C isoform PDE4C-2 
PDE4A                 0.490   phosphodiesterase 4A isoform 4 
PDE1A                 0.145   phosphodiesterase 1A isoform 2 
PDE1A                 0.145   phosphodiesterase 1A isoform 1 
PDE1B                 0.143   phosphodiesterase 1B 
PDE1C                 0.142   phosphodiesterase 1C 
PDE8A                 0.139   phosphodiesterase 8A isoform 2 
PDE8A                 0.139   phosphodiesterase 8A isoform 1 
PDE8B                 0.132   phosphodiesterase 8B isoform 2 
PDE8B                 0.132   phosphodiesterase 8B isoform 4 
PDE8B                 0.132   phosphodiesterase 8B isoform 5 
PDE8B                 0.132   phosphodiesterase 8B isoform 3 
PDE8B                 0.132   phosphodiesterase 8B isoform 1 
PDE7B                 0.132   phosphodiesterase 7B 
PDE7A                 0.127   phosphodiesterase 7A isoform a 
PDE7A                 0.116   phosphodiesterase 7A isoform b 
PDE3B                 0.108   phosphodiesterase 3B 
PDE9A                 0.105   phosphodiesterase 9A isoform g 
PDE9A                 0.105   phosphodiesterase 9A isoform g 
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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