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chbG chitooligosaccharide monodeacetylase ChbG [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 946231, updated on 2-May-2024

Summary

Gene symbol
chbG
Gene description
chitooligosaccharide monodeacetylase ChbG
Primary source
ASAP:ABE-0005783
Locus tag
b1733
See related
ECOCYC:EG12198
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
celG; ECK1731; ydjC
Summary
The chb operon is induced by N,N'-diacetylchitobiose. [More information is available at EcoGene: EG12198]. ChbG is an uncharacterized protein encoded by the chb (N,N'-diacetylchitobiose, also called [GlcNAc]2) or cel operon, which encodes enzymes involved in growth on an N,N'-diacetylchitobiose carbon source . [More information is available at EcoCyc: EG12198].
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Genomic context

Sequence:
NC_000913.3 (1816386..1817135, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene cell division modulator Neighboring gene catalase HPII Neighboring gene monoacetylchitobiose-6-phosphate hydrolase Neighboring gene ChbR

Pathways from PubChem

General gene information

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables chitin disaccharide deacetylase activity IEA
Inferred from Electronic Annotation
more info
 
enables deacetylase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables deacetylase activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables diacetylchitobiose deacetylase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables hydrolase activity IEA
Inferred from Electronic Annotation
more info
 
enables hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides IEA
Inferred from Electronic Annotation
more info
 
enables metal ion binding IEA
Inferred from Electronic Annotation
more info
 
Process Evidence Code Pubs
involved_in chitin catabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in diacetylchitobiose catabolic process IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in diacetylchitobiose catabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in diacetylchitobiose catabolic process IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in polysaccharide catabolic process IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
 

General protein information

Preferred Names
chitooligosaccharide monodeacetylase ChbG

NCBI Reference Sequences (RefSeq)

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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
    1816386..1817135 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_416247.1 chitooligosaccharide monodeacetylase ChbG [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_416247.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A8T5YP87
    Conserved Domains (1) summary
    PRK02134
    Location:1249
    PRK02134; chitin disaccharide deacetylase