Guide to the Human Genome
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Name: KRT20 Sequence: fasta or formatted (424aa) NCBI GI: 27894337
Description:

keratin 20

Referenced in:

Keratins

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.4         23           2
 C cysteine            0.2          1           1
 D aspartate           4.5         19           2
 E glutamate          11.3         48           2
 F phenylalanine       1.4          6           1
 G glycine             5.2         22           3
 H histidine           2.1          9           1
 I isoleucine          4.2         18           1
 K lysine              6.4         27           2
 L leucine            12.3         52           2
 M methionine          2.4         10           1
 N asparagine          5.2         22           2
 P proline             0.9          4           1
 Q glutamine           7.8         33           3
 R arginine            6.8         29           2
 S serine              7.1         30           3
 T threonine           6.4         27           2
 V valine              7.1         30           2
 W tryptophan          0.2          1           1
 Y tyrosine            3.1         13           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   keratin 20 
KRT17                 0.472   keratin 17 
KRT14                 0.466   keratin 14 
KRT19                 0.448   keratin 19 
KRT15                 0.432   keratin 15 
KRT16                 0.432   keratin 16 
KRT13                 0.426   keratin 13 isoform b 
KRT13                 0.426   keratin 13 isoform a 
KRT12                 0.424   keratin 12 
KRT24                 0.408   keratin 24 
KRT36                 0.401   keratin 36 
KRT35                 0.389   keratin 35 
KRT27                 0.384   keratin 27 
KRT10                 0.381   keratin 10 
KRT28                 0.373   keratin 25D 
KRT32                 0.364   keratin 32 
KRT33A                0.364   keratin 33A 
KRT23                 0.363   keratin 23 
KRT31                 0.363   keratin 31 
KRT34                 0.362   keratin 34 
KRT33B                0.360   type I hair keratin 3B 
KRT18                 0.358   keratin 18 
KRT18                 0.358   keratin 18 
KRT25                 0.353   keratin 25 
KRT40                 0.340   type I hair keratin KA36 
KRT26                 0.335   keratin 26 
KRT9                  0.331   keratin 9 
KRT38                 0.320   keratin 38 
KRT37                 0.320   keratin 37 
KRT39                 0.314   type I hair keratin KA35 
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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