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malS alpha-amylase [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 948088, updated on 25-Apr-2017
Gene symbol
malS
Gene description
alpha-amylase
Primary source
EcoGene:EG11316
Locus tag
b3571
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacteriales; Enterobacteriaceae; Escherichia
Also known as
ECK3560; JW3543
Summary
MalT regulon. [More information is available at EcoGene: EG11316]. MalS is a periplasmic enzyme that degrades linear dextrins of at least three glucose residues. [More information is available at EcoCyc: EG11316].
Sequence:
NC_000913.3 (3737497..3739527)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene xylose divergent operon transcriptional activator Neighboring gene putative glucosaminidase Neighboring gene valine-pyruvate aminotransferase; transaminase C; alanine-valine transaminase Neighboring gene putative hydrogenase, 4Fe-4S ferredoxin-type component

Gene Ontology Provided by GO

Function Evidence Code Pubs
alpha-amylase activity IDA
Inferred from Direct Assay
more info
PubMed 
calcium ion binding IDA
Inferred from Direct Assay
more info
PubMed 
Process Evidence Code Pubs
alpha-glucan catabolic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
cellular oligosaccharide catabolic process IDA
Inferred from Direct Assay
more info
PubMed 
Component Evidence Code Pubs
outer membrane-bounded periplasmic space IDA
Inferred from Direct Assay
more info
PubMed 
periplasmic space IDA
Inferred from Direct Assay
more info
PubMed 

Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    3737497..3739527
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_418028.1 alpha-amylase [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_418028.1

    Status: PROVISIONAL

    UniProtKB/Swiss-Prot
    P25718
    Conserved Domains (2) summary
    PRK09505
    Location:1676
    malS; alpha-amylase; Reviewed
    cl07893
    Location:190640
    AmyAc_family; Alpha amylase catalytic domain family
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