Definition Vibrio cholerae M66-2 chromosome I, complete genome.
Accession NC_012578
Length 2,892,523

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The map label for this gene is siaT [H]

Identifier: 227081923

GI number: 227081923

Start: 1875554

End: 1876075

Strand: Reverse

Name: siaT [H]

Synonym: VCM66_1716

Alternate gene names: 227081923

Gene position: 1876075-1875554 (Counterclockwise)

Preceding gene: 227081924

Following gene: 227081922

Centisome position: 64.86

GC content: 41.19

Gene sequence:

>522_bases
ATGGAGCTTAAGATGTTACGTAAGATAATTAATAATATTGAAGAAATCATTACTGTGCCTCTAATGGCGGCCTTGCTTGC
TGTTTTGACTTGGCAAATTGGTACCCGTTGGCTTCTCAATGATCCTTCTTTGTGGAGTGAAGAGCTTGCCCGATTACTCT
TCATGTATATGTGTTTAGTGGGATGTGCTATCGCCATTAAACGAAGTTCTCACGTCAATATCACTTTTTTCTCTGACAAA
CTTCCTGAAAAGGCGCGCTTGTCTTTAGTCCTATCGTTAGAGATTGCCGTGCTGGTTTCTATTGGTGCAATCATTGTGCT
CGGCTATCAACATGCCCAGCGTAATGCATTCTTTGAATTGATCACATTAGGGATATCGAGTAGCTGGATGAATTATAGCT
TACCTGTGGGTGGCGTGTTTATGGTGTTTAGACAACTCGAAAAAATCTTTAACCTTATGAAGCTGCTACTGGGTGTTAGC
TCATCTGCTTCATTAATTGATCAGCAAGTAACGGAGAGGTAG

Upstream 100 bases:

>100_bases
TTGACAGTAACATCGGTCAGCCGATTGTGTCGAAATTGGCAGCAATGTAAAGGGTAGGGTTCTCTGTCTCATTAAATTAG
CTGGCCAGGACTGGTCAGCT

Downstream 100 bases:

>100_bases
TAGGACTATGGTTGGTTCAATTTTTGGTTGGTTAGGATTGTTATTTGCGGGCATGCCAGTAGGTTTTTCACTTATTTTTG
TTGCATTAGCTTTCCTCATT

Product: Sialic acid TRAP transporter small permease protein

Products: NA

Alternate protein names: N-acetylneuraminic acid permease; N-acetylneuraminic acid transporter; Neu5Ac permease [H]

Number of amino acids: Translated: 173; Mature: 173

Protein sequence:

>173_residues
MELKMLRKIINNIEEIITVPLMAALLAVLTWQIGTRWLLNDPSLWSEELARLLFMYMCLVGCAIAIKRSSHVNITFFSDK
LPEKARLSLVLSLEIAVLVSIGAIIVLGYQHAQRNAFFELITLGISSSWMNYSLPVGGVFMVFRQLEKIFNLMKLLLGVS
SSASLIDQQVTER

Sequences:

>Translated_173_residues
MELKMLRKIINNIEEIITVPLMAALLAVLTWQIGTRWLLNDPSLWSEELARLLFMYMCLVGCAIAIKRSSHVNITFFSDK
LPEKARLSLVLSLEIAVLVSIGAIIVLGYQHAQRNAFFELITLGISSSWMNYSLPVGGVFMVFRQLEKIFNLMKLLLGVS
SSASLIDQQVTER
>Mature_173_residues
MELKMLRKIINNIEEIITVPLMAALLAVLTWQIGTRWLLNDPSLWSEELARLLFMYMCLVGCAIAIKRSSHVNITFFSDK
LPEKARLSLVLSLEIAVLVSIGAIIVLGYQHAQRNAFFELITLGISSSWMNYSLPVGGVFMVFRQLEKIFNLMKLLLGVS
SSASLIDQQVTER

Specific function: Part of the tripartite ATP-independent periplasmic (TRAP) transport system siaPT involved in the uptake of sialic acid [H]

COG id: COG3090

COG function: function code G; TRAP-type C4-dicarboxylate transport system, small permease component

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein (Probable) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: In the C-terminal section; belongs to the TRAP transporter large permease family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR010656
- InterPro:   IPR007387
- InterPro:   IPR004681 [H]

Pfam domain/function: PF06808 DctM; PF04290 DctQ [H]

EC number: NA

Molecular weight: Translated: 19503; Mature: 19503

Theoretical pI: Translated: 8.73; Mature: 8.73

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.2 %Cys     (Translated Protein)
4.6 %Met     (Translated Protein)
5.8 %Cys+Met (Translated Protein)
1.2 %Cys     (Mature Protein)
4.6 %Met     (Mature Protein)
5.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MELKMLRKIINNIEEIITVPLMAALLAVLTWQIGTRWLLNDPSLWSEELARLLFMYMCLV
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCEEECCCCCCCHHHHHHHHHHHHHHH
GCAIAIKRSSHVNITFFSDKLPEKARLSLVLSLEIAVLVSIGAIIVLGYQHAQRNAFFEL
HHHHHHCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
ITLGISSSWMNYSLPVGGVFMVFRQLEKIFNLMKLLLGVSSSASLIDQQVTER
HHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCC
>Mature Secondary Structure
MELKMLRKIINNIEEIITVPLMAALLAVLTWQIGTRWLLNDPSLWSEELARLLFMYMCLV
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCEEECCCCCCCHHHHHHHHHHHHHHH
GCAIAIKRSSHVNITFFSDKLPEKARLSLVLSLEIAVLVSIGAIIVLGYQHAQRNAFFEL
HHHHHHCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
ITLGISSSWMNYSLPVGGVFMVFRQLEKIFNLMKLLLGVSSSASLIDQQVTER
HHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCC

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: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 7542800 [H]