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The map label for this gene is maa [H]

Identifier: 157961357

GI number: 157961357

Start: 1860585

End: 1861139

Strand: Direct

Name: maa [H]

Synonym: Spea_1531

Alternate gene names: 157961357

Gene position: 1860585-1861139 (Clockwise)

Preceding gene: 157961356

Following gene: 157961359

Centisome position: 35.96

GC content: 42.88

Gene sequence:

>555_bases
ATGACCGAATACGAAAAAATGCTCAATGGTAAAATCTTTGCCGGTGCGGATCCTGAAATTTCAGCTGTACGAGACAATGC
CTATTTATTGCAAAAGCAAATCAACAATAGTCTAGGTTTTAGCGAAACCCTGTGCTTGATAAAGCAATTGCTCAACAGTA
TTGGTGAGGGCTCGATTGTACGAGAGCCGTTTAATTGTGAATTTGGCAAGCAGATTACGATTGGTAACGGTAGCTTCATT
AATATGGGGGCTGTGATGCTCGATGGCGCGAAAATTACCATAGGTAATCAGGTTATGGTGGGACCAAGTTGTCAGTTTTA
CACCGCATCCCATGCTATAGATTATTTAAGTCGTCGCAGGTGGGAGACTTTTTGCTTACCGATCACCATTGAAGATGATG
TCTGGATTGGTGGCAATGTGGTGATCAATCAAGGTGTGACTATTGGTGCACGTTCTATCGTTGCTGCTGGATCTGTTGTA
AATAAAGATGTACCTGCAGACTGTATGGTCGGCGGTGTACCCGCAAGAATATTGAAGCAGCTTAATGTTGCTTAA

Upstream 100 bases:

>100_bases
AGCGCCTATAGGCGGCTATAAGCAATATAAAGGCATAACTTGGTGATCAGGTTATGCCTTTTTTGAATCTACTCTAACAT
AACAATAAAAAAGTGATGAT

Downstream 100 bases:

>100_bases
TAGATGATGCGATAAGCTAGCAGTTTGCCAGCGTAAAATGGCTGCCTTAACTAGCGAAAGTAAGTCATTAAAAAGGCGTC
CAATTGGACGCCTTTTTAGA

Product: hexapaptide repeat-containing transferase

Products: NA

Alternate protein names: Maltose transacetylase [H]

Number of amino acids: Translated: 184; Mature: 183

Protein sequence:

>184_residues
MTEYEKMLNGKIFAGADPEISAVRDNAYLLQKQINNSLGFSETLCLIKQLLNSIGEGSIVREPFNCEFGKQITIGNGSFI
NMGAVMLDGAKITIGNQVMVGPSCQFYTASHAIDYLSRRRWETFCLPITIEDDVWIGGNVVINQGVTIGARSIVAAGSVV
NKDVPADCMVGGVPARILKQLNVA

Sequences:

>Translated_184_residues
MTEYEKMLNGKIFAGADPEISAVRDNAYLLQKQINNSLGFSETLCLIKQLLNSIGEGSIVREPFNCEFGKQITIGNGSFI
NMGAVMLDGAKITIGNQVMVGPSCQFYTASHAIDYLSRRRWETFCLPITIEDDVWIGGNVVINQGVTIGARSIVAAGSVV
NKDVPADCMVGGVPARILKQLNVA
>Mature_183_residues
TEYEKMLNGKIFAGADPEISAVRDNAYLLQKQINNSLGFSETLCLIKQLLNSIGEGSIVREPFNCEFGKQITIGNGSFIN
MGAVMLDGAKITIGNQVMVGPSCQFYTASHAIDYLSRRRWETFCLPITIEDDVWIGGNVVINQGVTIGARSIVAAGSVVN
KDVPADCMVGGVPARILKQLNVA

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=183, Percent_Identity=43.7158469945355, Blast_Score=140, Evalue=4e-35,
Organism=Escherichia coli, GI1786537, Length=184, Percent_Identity=32.6086956521739, Blast_Score=120, Evalue=8e-29,
Organism=Saccharomyces cerevisiae, GI6322243, Length=180, Percent_Identity=35.5555555555556, Blast_Score=125, Evalue=4e-30,

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: 19859; Mature: 19728

Theoretical pI: Translated: 5.21; Mature: 5.21

Prosite motif: PS00101 HEXAPEP_TRANSFERASES

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.7 %Cys     (Translated Protein)
3.3 %Met     (Translated Protein)
6.0 %Cys+Met (Translated Protein)
2.7 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
5.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTEYEKMLNGKIFAGADPEISAVRDNAYLLQKQINNSLGFSETLCLIKQLLNSIGEGSIV
CCHHHHHHCCEEEECCCCCCEEECCCHHHHHHHHCCCCCHHHHHHHHHHHHHHCCCCCEE
REPFNCEFGKQITIGNGSFINMGAVMLDGAKITIGNQVMVGPSCQFYTASHAIDYLSRRR
ECCCCCCCCCEEEECCCCEEECCEEEECCEEEEECCEEEECCCCEEEEHHHHHHHHHHCC
WETFCLPITIEDDVWIGGNVVINQGVTIGARSIVAAGSVVNKDVPADCMVGGVPARILKQ
CEEEEEEEEECCCEEECCEEEEECCEEECCHHHHHCCCHHCCCCCCHHEECCCHHHHHHH
LNVA
HCCC
>Mature Secondary Structure 
TEYEKMLNGKIFAGADPEISAVRDNAYLLQKQINNSLGFSETLCLIKQLLNSIGEGSIV
CHHHHHHCCEEEECCCCCCEEECCCHHHHHHHHCCCCCHHHHHHHHHHHHHHCCCCCEE
REPFNCEFGKQITIGNGSFINMGAVMLDGAKITIGNQVMVGPSCQFYTASHAIDYLSRRR
ECCCCCCCCCEEEECCCCEEECCEEEECCEEEEECCEEEECCCCEEEEHHHHHHHHHHCC
WETFCLPITIEDDVWIGGNVVINQGVTIGARSIVAAGSVVNKDVPADCMVGGVPARILKQ
CEEEEEEEEECCCEEECCEEEEECCEEECCHHHHHCCCHHCCCCCCHHEECCCHHHHHHH
LNVA
HCCC

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: 7584024; 8011666; 9384377 [H]