Click here to switch to the map view.

The map label for this gene is maa [C]

Identifier: 82750467

GI number: 82750467

Start: 786918

End: 787403

Strand: Direct

Name: maa [C]

Synonym: SAB0715

Alternate gene names: 82750467

Gene position: 786918-787403 (Clockwise)

Preceding gene: 82750466

Following gene: 82750468

Centisome position: 28.69

GC content: 30.66

Gene sequence:

>486_bases
TTGAGAAAATTTTTATCAAAAACATATCATCATACAAACCCTTTATGGCATGTATACCGTCTTGTTAAATTTTCGAAAGT
TTTTAAGAATGTAATCATCATTGAATTTTCGAAATTTATTCCAAGTATGGTACTGAAAAGACATATATATAAACAACTTT
TAAATATTAATATCGGTAATCAATCATCGATAGCTTATAAAGTAATGTTAGATATTTTTTACCCAGAACTGATTACGATT
GGTAGTAACAGTGTTATTGGTTACAATGTAACAATTTTGACGCATGAAGCATTAGTTGATGAATTTCGTTATGGACCAGT
GACGATAGGATCTAACACTTTGATTGGTGCAAATGCTACTATTTTACCCGGTATAACGATTGGTGACAATGTAAAAGTTG
TAGCTGGTACGGTTGTTTCAAAAGATATACCGGATAATGGATTTGCATATGGCAACCCTATGTATATAAAAATGATTAGG
AGGTGA

Upstream 100 bases:

>100_bases
ATAAGTTTAATTGTATATAGAAGGATTAAGTATAATCCACCGTTGTATAGCAAAGTTGGGGCGCTTCCATGGCCAACAAA
AAAAGTGAAGTAGTGATATT

Downstream 100 bases:

>100_bases
CAATTTTATGGCGCAAAAGAATAATAATGTAATTCCAATGACTTTTGATGATGCATTTTATCGTAAAATGGCTAATCAGA
AGTTTAAACAAAGAGAATAT

Product: acetyltransferase

Products: CoA; acetylmaltose [C]

Alternate protein names: NA

Number of amino acids: Translated: 161; Mature: 161

Protein sequence:

>161_residues
MRKFLSKTYHHTNPLWHVYRLVKFSKVFKNVIIIEFSKFIPSMVLKRHIYKQLLNINIGNQSSIAYKVMLDIFYPELITI
GSNSVIGYNVTILTHEALVDEFRYGPVTIGSNTLIGANATILPGITIGDNVKVVAGTVVSKDIPDNGFAYGNPMYIKMIR
R

Sequences:

>Translated_161_residues
MRKFLSKTYHHTNPLWHVYRLVKFSKVFKNVIIIEFSKFIPSMVLKRHIYKQLLNINIGNQSSIAYKVMLDIFYPELITI
GSNSVIGYNVTILTHEALVDEFRYGPVTIGSNTLIGANATILPGITIGDNVKVVAGTVVSKDIPDNGFAYGNPMYIKMIR
R
>Mature_161_residues
MRKFLSKTYHHTNPLWHVYRLVKFSKVFKNVIIIEFSKFIPSMVLKRHIYKQLLNINIGNQSSIAYKVMLDIFYPELITI
GSNSVIGYNVTILTHEALVDEFRYGPVTIGSNTLIGANATILPGITIGDNVKVVAGTVVSKDIPDNGFAYGNPMYIKMIR
R

Specific function: Acetylates Maltose And Other Sugars. [C]

COG id: COG0110

COG function: function code R; Acetyltransferase (isoleucine patch superfamily)

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the transferase hexapeptide repeat family [H]

Homologues:

Organism=Escherichia coli, GI1786664, Length=96, Percent_Identity=44.7916666666667, Blast_Score=67, Evalue=5e-13,
Organism=Escherichia coli, GI1786537, Length=86, Percent_Identity=43.0232558139535, Blast_Score=61, Evalue=3e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001451
- InterPro:   IPR018357
- InterPro:   IPR011004 [H]

Pfam domain/function: PF00132 Hexapep [H]

EC number: 2.3.1.79 [C]

Molecular weight: Translated: 18222; Mature: 18222

Theoretical pI: Translated: 10.26; Mature: 10.26

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.1 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.1 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MRKFLSKTYHHTNPLWHVYRLVKFSKVFKNVIIIEFSKFIPSMVLKRHIYKQLLNINIGN
CCHHHHHHHCCCCHHHHHHHHHHHHHHHHHHEEEEHHHHHHHHHHHHHHHHHHHCCCCCC
QSSIAYKVMLDIFYPELITIGSNSVIGYNVTILTHEALVDEFRYGPVTIGSNTLIGANAT
CCCHHHHHHHHHHCCCEEEECCCCEEEEEEEEEEHHHHHHHHCCCCEEECCCEEECCCCE
ILPGITIGDNVKVVAGTVVSKDIPDNGFAYGNPMYIKMIRR
EECCEEECCCCEEEEEEEEECCCCCCCCCCCCCEEEEEECC
>Mature Secondary Structure
MRKFLSKTYHHTNPLWHVYRLVKFSKVFKNVIIIEFSKFIPSMVLKRHIYKQLLNINIGN
CCHHHHHHHCCCCHHHHHHHHHHHHHHHHHHEEEEHHHHHHHHHHHHHHHHHHHCCCCCC
QSSIAYKVMLDIFYPELITIGSNSVIGYNVTILTHEALVDEFRYGPVTIGSNTLIGANAT
CCCHHHHHHHHHHCCCEEEECCCCEEEEEEEEEEHHHHHHHHCCCCEEECCCEEECCCCE
ILPGITIGDNVKVVAGTVVSKDIPDNGFAYGNPMYIKMIRR
EECCEEECCCCEEEEEEEEECCCCCCCCCCCCCEEEEEECC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: 0.20 {glucose} 0.11 {maltose}

Km value (mM): 62 {glucose}} 90 {maltose}} 0.018 {acetyl-CoA}} 40 {triethanolamine}} [C]

Substrates: Acetyl-CoA; maltose [C]

Specific reaction: Acetyl-CoA + maltose = CoA + acetylmaltose [C]

General reaction: Acyl group transfer [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA