Guide to the Human Genome
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Name: DDX20 Sequence: fasta or formatted (824aa) NCBI GI: 14251212
Description:

DEAD (Asp-Glu-Ala-Asp) box polypeptide 20

Referenced in:

DEAD / H Helicase Family
Ets Family
Capping and Splicing

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             7.3         60           3
 C cysteine            1.7         14           2
 D aspartate           4.5         37           2
 E glutamate           7.0         58           3
 F phenylalanine       2.5         21           1
 G glycine             5.1         42           2
 H histidine           2.9         24           1
 I isoleucine          5.5         45           2
 K lysine              5.6         46           2
 L leucine             9.3         77           3
 M methionine          2.3         19           3
 N asparagine          4.2         35           2
 P proline             5.9         49           2
 Q glutamine           6.1         50           1
 R arginine            5.2         43           2
 S serine              9.7         80           3
 T threonine           4.9         40           1
 V valine              5.7         47           2
 W tryptophan          1.0          8           1
 Y tyrosine            3.5         29           2
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   DEAD (Asp-Glu-Ala-Asp) box polypeptide 20 
EIF4A2                0.135   eukaryotic translation initiation factor 4A2 
EIF4A1                0.133   eukaryotic translation initiation factor 4A isoform 1...
BAT1                  0.125   HLA-B associated transcript 1 
BAT1                  0.125   HLA-B associated transcript 1 
EIF4A3                0.125   eukaryotic translation initiation factor 4A, isoform ...
DDX39                 0.125   DEAD (Asp-Glu-Ala-Asp) box polypeptide 39 
DDX6                  0.123   DEAD (Asp-Glu-Ala-Asp) box polypeptide 6 
DDX19B                0.106   DEAD (Asp-Glu-Ala-As) box polypeptide 19 isoform 1 [H...
DDX19A                0.104   DDX19-like protein 
DDX19B                0.099   DEAD (Asp-Glu-Ala-As) box polypeptide 19 isoform 3 [...
DDX25                 0.095   DEAD (Asp-Glu-Ala-Asp) box polypeptide 25 
DDX19B                0.092   DEAD (Asp-Glu-Ala-As) box polypeptide 19 isoform 2 [...
DDX43                 0.090   DEAD (Asp-Glu-Ala-Asp) box polypeptide 43 
DDX27                 0.089   DEAD (Asp-Glu-Ala-Asp) box polypeptide 27 
DDX47                 0.086   DEAD (Asp-Glu-Ala-Asp) box polypeptide 47 isoform 1 ...
DDX59                 0.080   DEAD (Asp-Glu-Ala-Asp) box polypeptide 59 
DDX49                 0.079   DEAD (Asp-Glu-Ala-Asp) box polypeptide 49 
DDX41                 0.078   DEAD-box protein abstrakt 
DDX17                 0.077   DEAD box polypeptide 17 isoform 3 
DDX17                 0.077   DEAD box polypeptide 17 isoform 1 
DDX54                 0.076   DEAD (Asp-Glu-Ala-Asp) box polypeptide 54 isoform 2 ...
DDX54                 0.076   DEAD (Asp-Glu-Ala-Asp) box polypeptide 54 isoform 1...
DDX53                 0.074   DEAD (Asp-Glu-Ala-Asp) box polypeptide 53 
DDX23                 0.073   DEAD (Asp-Glu-Ala-Asp) box polypeptide 23 
DDX21                 0.071   DEAD (Asp-Glu-Ala-Asp) box polypeptide 21 
DDX3Y                 0.071   DEAD (Asp-Glu-Ala-Asp) box polypeptide 3, Y-linked ...
DDX3Y                 0.071   DEAD (Asp-Glu-Ala-Asp) box polypeptide 3, Y-linked [...
DDX5                  0.071   DEAD (Asp-Glu-Ala-Asp) box polypeptide 5 
DDX3X                 0.071   DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 3 [Homo...
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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