Guide to the Human Genome
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Name: PIWIL4 Sequence: fasta or formatted (852aa) NCBI GI: 221316711
Description:

piwi-like 4

Referenced in:

RNases and RNA Stability
Stem Cells and Early Development

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.6         48           2
 C cysteine            2.7         23           1
 D aspartate           4.9         42           2
 E glutamate           4.3         37           2
 F phenylalanine       3.6         31           2
 G glycine             4.5         38           2
 H histidine           1.6         14           1
 I isoleucine          6.1         52           2
 K lysine              6.1         52           3
 L leucine            10.2         87           2
 M methionine          2.8         24           3
 N asparagine          4.6         39           2
 P proline             4.3         37           2
 Q glutamine           5.0         43           2
 R arginine            5.9         50           2
 S serine              8.9         76           3
 T threonine           6.2         53           1
 V valine              7.2         61           2
 W tryptophan          1.3         11           1
 Y tyrosine            4.0         34           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   piwi-like 4 
PIWIL1                0.481   piwi-like 1 
PIWIL3                0.363   piwi-like 3 
PIWIL2                0.321   piwi-like 2 
PIWIL2                0.321   piwi-like 2 
LOC652554             0.093   PREDICTED: similar to piwi like homolog 2 
EIF2C1                0.087   eukaryotic translation initiation factor 2C, 1 
EIF2C2                0.085   eukaryotic translation initiation factor 2C, 2 [Homo...
EIF2C3                0.083   eukaryotic translation initiation factor 2C, 3 isofo...
EIF2C4                0.077   eukaryotic translation initiation factor 2C, 4 [Homo...
EIF2C3                0.071   eukaryotic translation initiation factor 2C, 3 isofo...
GLDC                  0.006   glycine dehydrogenase (decarboxylating) 
DICER1                0.005   dicer1 
DICER1                0.005   dicer1 
GCC2                  0.004   GRIP and coiled-coil domain-containing 2 
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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