Guide to the Human Genome
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Name: BTC Sequence: fasta or formatted (178aa) NCBI GI: 4502461
Description:

betacellulin

Referenced in:

Epidermal Growth Factor

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.7         12           2
 C cysteine            7.9         14           2
 D aspartate           4.5          8           1
 E glutamate           7.3         13           3
 F phenylalanine       2.2          4           1
 G glycine             7.3         13           1
 H histidine           2.2          4           1
 I isoleucine          7.3         13           2
 K lysine              6.2         11           3
 L leucine             9.6         17           3
 M methionine          1.7          3           1
 N asparagine          2.8          5           1
 P proline             3.9          7           1
 Q glutamine           2.2          4           1
 R arginine            8.4         15           2
 S serine              4.5          8           2
 T threonine           5.6         10           3
 V valine              7.3         13           2
 W tryptophan          0.0          0           0
 Y tyrosine            2.2          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   betacellulin 
TGFA                  0.154   transforming growth factor, alpha isoform 1 
TGFA                  0.148   transforming growth factor, alpha isoform 2 
TMEFF1                0.122   transmembrane protein with EGF-like and two follista...
TMEFF2                0.105   transmembrane protein with EGF-like and two follista...
EREG                  0.090   epiregulin preproprotein 
HBEGF                 0.081   heparin-binding EGF-like growth factor 
NRG2                  0.067   neuregulin 2 isoform 2 
NRG2                  0.064   neuregulin 2 isoform 1 
NRG1                  0.064   neuregulin 1 isoform ndf43c 
EGF                   0.064   epidermal growth factor (beta-urogastrone) 
NRG2                  0.061   neuregulin 2 isoform 4 
NRG1                  0.055   neuregulin 1 isoform HRG-alpha 
NRG1                  0.055   neuregulin 1 isoform ndf43 
NRG2                  0.055   neuregulin 2 isoform 3 
AREG                  0.052   amphiregulin preproprotein 
AREGB                 0.052   PREDICTED: amphiregulin B 
NRG1                  0.049   neuregulin 1 isoform ndf43b 
NRG1                  0.049   neuregulin 1 isoform HRG-beta2b 
NRG1                  0.049   neuregulin 1 isoform HRG-beta2 
NRG3                  0.047   neuregulin 3 
NRG1                  0.044   neuregulin 1 isoform HRG-beta1c 
EPGN                  0.041   epithelial mitogen 
NRG4                  0.041   neuregulin 4 
NRG1                  0.035   neuregulin 1 isoform HRG-beta1d 
LRP1B                 0.035   low density lipoprotein-related protein 1B precursor...
NRG1                  0.035   neuregulin 1 isoform HRG-beta1b 
NRG1                  0.035   neuregulin 1 isoform HRG-beta1 
FAT2                  0.032   FAT tumor suppressor 2 precursor 
DNER                  0.029   delta-notch-like EGF repeat-containing transmembran...
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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