Guide to the Human Genome
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Name: DEFB1 Sequence: fasta or formatted (68aa) NCBI GI: 4885181
Description:

defensin, beta 1 preproprotein

Referenced in:

Additional Host Defense Functions

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             4.4          3           1
 C cysteine           10.3          7           2
 D aspartate           1.5          1           1
 E glutamate           1.5          1           1
 F phenylalanine       4.4          3           1
 G glycine            11.8          8           2
 H histidine           2.9          2           1
 I isoleucine          2.9          2           1
 K lysine              5.9          4           1
 L leucine            14.7         10           3
 M methionine          2.9          2           1
 N asparagine          2.9          2           1
 P proline             1.5          1           1
 Q glutamine           2.9          2           1
 R arginine            4.4          3           1
 S serine             10.3          7           2
 T threonine           7.4          5           1
 V valine              1.5          1           1
 W tryptophan          0.0          0           0
 Y tyrosine            5.9          4           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   defensin, beta 1 preproprotein 
LOC100287106          0.073   PREDICTED: hypothetical protein XP_002342470 
LOC100289462          0.065   PREDICTED: hypothetical protein XP_002342852 
DEFB4                 0.065   defensin, beta 4 precursor 
TNN                   0.024   tenascin N 
FBN2                  0.016   fibrillin 2 precursor 
GFRA1                 0.016   GDNF family receptor alpha 1 isoform b preproprotei...
GFRA1                 0.016   GDNF family receptor alpha 1 isoform b preproprotein...
GFRA1                 0.016   GDNF family receptor alpha 1 isoform a preproprotein ...
LOC100287535          0.016   PREDICTED: hypothetical protein XP_002343194 
RNF26                 0.016   ring finger protein 26 
SLPI                  0.008   secretory leukocyte peptidase inhibitor precursor [Ho...
LRP2                  0.008   low density lipoprotein-related protein 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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