Guide to the Human Genome
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Name: AMY2B Sequence: fasta or formatted (511aa) NCBI GI: 10280622
Description:

amylase, pancreatic, alpha-2B precursor

Referenced in:

Hexokinases and Initial Sugar Metabolism
Pancreas and Insulin

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.5         28           1
 C cysteine            2.2         11           1
 D aspartate           6.7         34           2
 E glutamate           3.7         19           1
 F phenylalanine       5.9         30           2
 G glycine            10.0         51           2
 H histidine           2.3         12           1
 I isoleucine          5.5         28           1
 K lysine              4.5         23           1
 L leucine             5.5         28           3
 M methionine          2.2         11           1
 N asparagine          8.4         43           3
 P proline             4.5         23           2
 Q glutamine           2.7         14           2
 R arginine            5.5         28           1
 S serine              6.3         32           2
 T threonine           4.3         22           2
 V valine              7.0         36           2
 W tryptophan          3.5         18           2
 Y tyrosine            3.9         20           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   amylase, pancreatic, alpha-2B precursor 
AMY2A                 0.989   pancreatic amylase alpha 2A precursor 
AMY1B                 0.975   salivary amylase alpha 1B precursor 
AMY1A                 0.975   salivary amylase alpha 1A precursor 
AMY1A                 0.975   salivary amylase alpha 1A precursor 
AMY1C                 0.975   salivary amylase alpha 1C precursor 
TNMD                  0.006   tenomodulin 
ANKRD10               0.006   ankyrin repeat domain 10 
LOC100291777          0.005   PREDICTED: similar to DMBT1 isoform 1 
LOC100291777          0.005   PREDICTED: similar to DMBT1 isoform 2 
DMBT1                 0.005   deleted in malignant brain tumors 1 isoform c precu...
DMBT1                 0.005   deleted in malignant brain tumors 1 isoform b precu...
DMBT1                 0.005   deleted in malignant brain tumors 1 isoform a precu...
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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