Guide to the Human Genome
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Name: EIF4A1 Sequence: fasta or formatted (406aa) NCBI GI: 4503529
Description:

eukaryotic translation initiation factor 4A isoform 1

Referenced in:

DEAD / H Helicase Family
Small RNAs in RNA Processing
Translation Factors

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.2         25           1
 C cysteine            1.0          4           1
 D aspartate           7.1         29           2
 E glutamate           7.1         29           2
 F phenylalanine       3.4         14           1
 G glycine             5.9         24           2
 H histidine           1.2          5           1
 I isoleucine          8.4         34           2
 K lysine              4.9         20           2
 L leucine             8.9         36           2
 M methionine          4.2         17           1
 N asparagine          3.9         16           1
 P proline             3.0         12           1
 Q glutamine           5.2         21           2
 R arginine            7.1         29           2
 S serine              5.7         23           2
 T threonine           6.2         25           2
 V valine              6.9         28           2
 W tryptophan          0.7          3           1
 Y tyrosine            3.0         12           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   eukaryotic translation initiation factor 4A isoform 1... 
EIF4A2                0.919   eukaryotic translation initiation factor 4A2 
EIF4A3                0.665   eukaryotic translation initiation factor 4A, isoform ...
DDX6                  0.326   DEAD (Asp-Glu-Ala-Asp) box polypeptide 6 
DDX19B                0.317   DEAD (Asp-Glu-Ala-As) box polypeptide 19 isoform 1 [H...
DDX19A                0.314   DDX19-like protein 
DDX25                 0.309   DEAD (Asp-Glu-Ala-Asp) box polypeptide 25 
BAT1                  0.297   HLA-B associated transcript 1 
BAT1                  0.297   HLA-B associated transcript 1 
DDX39                 0.296   DEAD (Asp-Glu-Ala-Asp) box polypeptide 39 
DDX19B                0.292   DEAD (Asp-Glu-Ala-As) box polypeptide 19 isoform 3 [...
DDX19B                0.282   DEAD (Asp-Glu-Ala-As) box polypeptide 19 isoform 2 [...
DDX20                 0.280   DEAD (Asp-Glu-Ala-Asp) box polypeptide 20 
DDX27                 0.239   DEAD (Asp-Glu-Ala-Asp) box polypeptide 27 
DDX46                 0.230   DEAD (Asp-Glu-Ala-Asp) box polypeptide 46 
DDX47                 0.230   DEAD (Asp-Glu-Ala-Asp) box polypeptide 47 isoform 1 ...
DDX3Y                 0.229   DEAD (Asp-Glu-Ala-Asp) box polypeptide 3, Y-linked ...
DDX3Y                 0.229   DEAD (Asp-Glu-Ala-Asp) box polypeptide 3, Y-linked [...
DDX23                 0.226   DEAD (Asp-Glu-Ala-Asp) box polypeptide 23 
DDX43                 0.225   DEAD (Asp-Glu-Ala-Asp) box polypeptide 43 
DDX3X                 0.222   DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 3 [Homo...
DDX59                 0.221   DEAD (Asp-Glu-Ala-Asp) box polypeptide 59 
DDX17                 0.220   DEAD box polypeptide 17 isoform 3 
DDX17                 0.220   DEAD box polypeptide 17 isoform 1 
DDX54                 0.220   DEAD (Asp-Glu-Ala-Asp) box polypeptide 54 isoform 2 ...
DDX54                 0.220   DEAD (Asp-Glu-Ala-Asp) box polypeptide 54 isoform 1...
DDX5                  0.217   DEAD (Asp-Glu-Ala-Asp) box polypeptide 5 
DDX41                 0.209   DEAD-box protein abstrakt 
DDX50                 0.207   nucleolar protein GU2 
DDX21                 0.205   DEAD (Asp-Glu-Ala-Asp) box polypeptide 21 
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
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