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The map label for this gene is chbA [H]

Identifier: 218695072

GI number: 218695072

Start: 1739587

End: 1739901

Strand: Reverse

Name: chbA [H]

Synonym: EC55989_1670

Alternate gene names: 218695072

Gene position: 1739901-1739587 (Counterclockwise)

Preceding gene: 218695073

Following gene: 218695071

Centisome position: 33.75

GC content: 43.81

Gene sequence:

>315_bases
GTGATGTTTGCAGATGAAGAACTTGTTATGGAGTTACTGGTCAACGCGGGGCAGGCACGTTCTGACGCGATGGAAGCCAT
ACGTTGTGCCGGGCAAAAAGACTGGCAGGGCGCAACTCAGCTAATGGCCAGTTCTGAATCTGCCTGTCTTCAGGCACATA
AGATTCAGACCGCATTAATTAGTCAGGATGAAGGCTGTGGCAAAATAAAAGTTAATTTAATTCTGATTCATGCACAGGAT
CATTTGATGAATGCAATATTATGCCAGGATTTAGCCAGGGAAATTATTTCATTAAGAAAAGAACTCCATGCCTGA

Upstream 100 bases:

>100_bases
AGGTGTGGCGACAATGATCTATTTACCTTTTGTTATTGCCGCCAACAAAGTCAATAACATGACAACTAACGGATAATTCC
ATTTACCCAGGAAGGAGATT

Downstream 100 bases:

>100_bases
TTTTTTCCTCCAGTGCGATAGCTGGAGGAAATTATTATACTCTTAAGGATAAGTCATGAATATAAAGACGCTTAACGTCA
GCCTTTTGTCTTTTTCTATT

Product: putative phosphotransferase system PTS, lactose/cellobiose-specific IIA subunit

Products: pyruvate; diacetylchitobiose-6-phosphate [Cytoplasm]; cellobiose-6-phosphate [Cytoplasm] [C]

Alternate protein names: EIIA-Chb; EIII-Chb; PTS system N,N'-diacetylchitobiose-specific EIIA component [H]

Number of amino acids: Translated: 104; Mature: 104

Protein sequence:

>104_residues
MMFADEELVMELLVNAGQARSDAMEAIRCAGQKDWQGATQLMASSESACLQAHKIQTALISQDEGCGKIKVNLILIHAQD
HLMNAILCQDLAREIISLRKELHA

Sequences:

>Translated_104_residues
MMFADEELVMELLVNAGQARSDAMEAIRCAGQKDWQGATQLMASSESACLQAHKIQTALISQDEGCGKIKVNLILIHAQD
HLMNAILCQDLAREIISLRKELHA
>Mature_104_residues
MMFADEELVMELLVNAGQARSDAMEAIRCAGQKDWQGATQLMASSESACLQAHKIQTALISQDEGCGKIKVNLILIHAQD
HLMNAILCQDLAREIISLRKELHA

Specific function: The phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitant with their translocation across the cell membrane. This system i

COG id: COG1447

COG function: function code G; Phosphotransferase system cellobiose-specific component IIA

Gene ontology:

Cell location: Cytoplasm [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 PTS EIIA type-3 domain [H]

Homologues:

Organism=Escherichia coli, GI1788031, Length=99, Percent_Identity=48.4848484848485, Blast_Score=92, Evalue=5e-21,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003188 [H]

Pfam domain/function: PF02255 PTS_IIA [H]

EC number: 2.7.1.69 [C]

Molecular weight: Translated: 11447; Mature: 11447

Theoretical pI: Translated: 5.09; Mature: 5.09

Prosite motif: PS51095 PTS_EIIA_TYPE_3

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

3.8 %Cys     (Translated Protein)
5.8 %Met     (Translated Protein)
9.6 %Cys+Met (Translated Protein)
3.8 %Cys     (Mature Protein)
5.8 %Met     (Mature Protein)
9.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MMFADEELVMELLVNAGQARSDAMEAIRCAGQKDWQGATQLMASSESACLQAHKIQTALI
CCCCHHHHHHHHHHCCCCCHHHHHHHHHHCCCCCCHHHHHHHHCCHHHHHHHHHHHHHHH
SQDEGCGKIKVNLILIHAQDHLMNAILCQDLAREIISLRKELHA
CCCCCCCEEEEEEEEEECHHHHHHHHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MMFADEELVMELLVNAGQARSDAMEAIRCAGQKDWQGATQLMASSESACLQAHKIQTALI
CCCCHHHHHHHHHHCCCCCHHHHHHHHHHCCCCCCHHHHHHHHCCHHHHHHHHHHHHHHH
SQDEGCGKIKVNLILIHAQDHLMNAILCQDLAREIISLRKELHA
CCCCCCCEEEEEEEEEECHHHHHHHHHHHHHHHHHHHHHHHHCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: diacetylchitobiose [Periplasm]; phosphoenolpyruvate; cellobiose [Periplasm] [C]

Specific reaction: phosphoenolpyruvate + diacetylchitobiose [Periplasm] = pyruvate + diacetylchitobiose-6-phosphate [Cytoplasm] phosphoenolpyruvate + cellobiose [Periplasm] = cellobiose-6-phosphate [Cytoplasm] + pyruvate [C]

General reaction: Transferring phosphorus-containing groups [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 11206551; 11258796 [H]