Guide to the Human Genome
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Name: SI Sequence: fasta or formatted (1827aa) NCBI GI: 157364974
Description:

sucrase-isomaltase

Referenced in:

Hexokinases and Initial Sugar Metabolism

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.1         94           2
 C cysteine            1.4         25           2
 D aspartate           6.2        114           2
 E glutamate           4.9         90           3
 F phenylalanine       5.4         99           2
 G glycine             6.3        115           2
 H histidine           2.3         42           1
 I isoleucine          6.4        117           3
 K lysine              3.8         69           2
 L leucine             7.3        133           2
 M methionine          2.2         41           2
 N asparagine          6.5        118           4
 P proline             5.5        100           2
 Q glutamine           4.7         85           2
 R arginine            4.8         87           3
 S serine              5.7        105           2
 T threonine           8.0        146           3
 V valine              5.9        108           2
 W tryptophan          2.6         47           2
 Y tyrosine            5.0         92           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   sucrase-isomaltase 
MGAM                  0.608   maltase-glucoamylase 
LOC642103             0.426   PREDICTED: similar to sucrase-isomaltase 
GAA                   0.181   acid alpha-glucosidase preproprotein 
GAA                   0.181   acid alpha-glucosidase preproprotein 
GAA                   0.181   acid alpha-glucosidase preproprotein 
GANC                  0.072   glucosidase, alpha; neutral C 
GANAB                 0.066   neutral alpha-glucosidase AB isoform 3 
GANAB                 0.066   neutral alpha-glucosidase AB isoform 2 
KIAA1161              0.010   hypothetical protein LOC57462 
MME                   0.002   membrane metallo-endopeptidase 
MME                   0.002   membrane metallo-endopeptidase 
MME                   0.002   membrane metallo-endopeptidase 
MME                   0.002   membrane metallo-endopeptidase 
SV2A                  0.002   synaptic vesicle glycoprotein 2 
VAX1                  0.002   ventral anterior homeobox 1 isoform a 
CPA4                  0.002   carboxypeptidase A4 preproprotein 
ASAH2                 0.002   N-acylsphingosine amidohydrolase 2 isoform b 
ASAH2                 0.002   N-acylsphingosine amidohydrolase 2 isoform a 
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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