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The map label for this gene is maa [H]

Identifier: 16763852

GI number: 16763852

Start: 527401

End: 527952

Strand: Reverse

Name: maa [H]

Synonym: STM0472

Alternate gene names: 16763852

Gene position: 527952-527401 (Counterclockwise)

Preceding gene: 16763853

Following gene: 16763851

Centisome position: 10.87

GC content: 48.91

Gene sequence:

>552_bases
ATGAGTGACGAAAAACAAAAAATGATCGCTGGGGCACTGTATTGCCCGACCGATGAAACTTTATGCCAGGATCGACTGCG
GGCGCGTCAACTCATCCATCAATACAATTATACTACGCCTGATGAAATAAATAAGCGTCAGGCGATTTTACGCGACCTGT
TGGGTCGATGCGAAGACGCCTATATTGAACCTTCCTTCCGTTGCGACTACGGCTATAATATTTTTCTTGGTCACTCCTTT
TACGCTAACTTCGACTGCGTCATGCTTGATGTTTGCCCAATTCATATTGGCGATAATTGTATGCTCGCGCCAGGGGTACA
TATCTATACCGCCACGCATCCGCTGGACGCCGTCGAACGCAACAGCGGCAGAGAATTAGGTAAACCCGTCACTATCGGAA
ATAATGTCTGGATAGGCGGACGAGCCGTCGTTAATCCGGGCGTAACCATCGGCGATAACGTCGTCGTCGCTTCAGGCGCT
GTGGTGATAAAAAACGTACCGCCAGACGTTGTGGTAGGCGGAAATCCGGCGCGAATCATTAAAAAATTGTAG

Upstream 100 bases:

>100_bases
TAGAACAGTGATATAGATCACATAGCAATAGCAGGGAACGTTCCCTCTAATACTTTATTATTGCTTCTATTGCGATAATA
TCCACCAAGGGGAGCGCGCG

Downstream 100 bases:

>100_bases
TCAAAATGATAACTGTTATGCTAATTCGTGGTTAATCTGTTACTTTTTTCACGTTACACCTCCCTTTAAAATGGGCTGTT
ACTACCCCTATGTCGCAGAA

Product: maltose O-acetyltransferase

Products: NA

Alternate protein names: Maltose transacetylase [H]

Number of amino acids: Translated: 183; Mature: 182

Protein sequence:

>183_residues
MSDEKQKMIAGALYCPTDETLCQDRLRARQLIHQYNYTTPDEINKRQAILRDLLGRCEDAYIEPSFRCDYGYNIFLGHSF
YANFDCVMLDVCPIHIGDNCMLAPGVHIYTATHPLDAVERNSGRELGKPVTIGNNVWIGGRAVVNPGVTIGDNVVVASGA
VVIKNVPPDVVVGGNPARIIKKL

Sequences:

>Translated_183_residues
MSDEKQKMIAGALYCPTDETLCQDRLRARQLIHQYNYTTPDEINKRQAILRDLLGRCEDAYIEPSFRCDYGYNIFLGHSF
YANFDCVMLDVCPIHIGDNCMLAPGVHIYTATHPLDAVERNSGRELGKPVTIGNNVWIGGRAVVNPGVTIGDNVVVASGA
VVIKNVPPDVVVGGNPARIIKKL
>Mature_182_residues
SDEKQKMIAGALYCPTDETLCQDRLRARQLIHQYNYTTPDEINKRQAILRDLLGRCEDAYIEPSFRCDYGYNIFLGHSFY
ANFDCVMLDVCPIHIGDNCMLAPGVHIYTATHPLDAVERNSGRELGKPVTIGNNVWIGGRAVVNPGVTIGDNVVVASGAV
VIKNVPPDVVVGGNPARIIKKL

Specific function: Acetylates maltose and other sugars [H]

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=183, Percent_Identity=79.2349726775956, Blast_Score=303, Evalue=6e-84,
Organism=Escherichia coli, GI1786537, Length=179, Percent_Identity=40.2234636871508, Blast_Score=163, Evalue=6e-42,
Organism=Escherichia coli, GI1788367, Length=146, Percent_Identity=28.7671232876712, Blast_Score=65, Evalue=2e-12,
Organism=Saccharomyces cerevisiae, GI6322243, Length=180, Percent_Identity=46.6666666666667, Blast_Score=172, Evalue=4e-44,

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 [H]

Molecular weight: Translated: 20158; Mature: 20027

Theoretical pI: Translated: 6.65; Mature: 6.65

Prosite motif: PS00101 HEXAPEP_TRANSFERASES

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

3.8 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
6.0 %Cys+Met (Translated Protein)
3.8 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
5.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSDEKQKMIAGALYCPTDETLCQDRLRARQLIHQYNYTTPDEINKRQAILRDLLGRCEDA
CCCHHHHHHEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHCCCCC
YIEPSFRCDYGYNIFLGHSFYANFDCVMLDVCPIHIGDNCMLAPGVHIYTATHPLDAVER
CCCCCEEECCCCEEEECCCEECCCCEEEEEEEEEEECCCEEECCCEEEEEECCCCHHHHC
NSGRELGKPVTIGNNVWIGGRAVVNPGVTIGDNVVVASGAVVIKNVPPDVVVGGNPARII
CCCCCCCCCEEECCEEEECCEEEECCCCEECCCEEEECCEEEEECCCCCEEECCCHHHHH
KKL
HCC
>Mature Secondary Structure 
SDEKQKMIAGALYCPTDETLCQDRLRARQLIHQYNYTTPDEINKRQAILRDLLGRCEDA
CCHHHHHHEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHCCCCC
YIEPSFRCDYGYNIFLGHSFYANFDCVMLDVCPIHIGDNCMLAPGVHIYTATHPLDAVER
CCCCCEEECCCCEEEECCCEECCCCEEEEEEEEEEECCCEEECCCEEEEEECCCCHHHHC
NSGRELGKPVTIGNNVWIGGRAVVNPGVTIGDNVVVASGAVVIKNVPPDVVVGGNPARII
CCCCCCCCCEEECCEEEECCEEEECCCCEECCCEEEECCEEEEECCCCCEEECCCHHHHH
KKL
HCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 9278503; 9600841; 1856235 [H]