Click here to switch to the map view.

The map label for this gene is pncA [H]

Identifier: 170756089

GI number: 170756089

Start: 1264078

End: 1264638

Strand: Direct

Name: pncA [H]

Synonym: CLD_3429

Alternate gene names: 170756089

Gene position: 1264078-1264638 (Clockwise)

Preceding gene: 170757185

Following gene: 170754763

Centisome position: 31.94

GC content: 25.67

Gene sequence:

>561_bases
ATGTTTAAGTCAATACTTATAATAGACTGCCAAAATGATTTCATATCAGGTTCACTGGCTTGTGATAATGGAGAGATAGC
TGTTAAAAACATTATAAATTTATTAAATATAAATAAAGATTTAAAAGTATTTTACTCTTTAGATTGGCATAGTGAAAATA
ATAAATCTTTTAAAATAAATGGTGGTATATGGCCAGTACATTGTGTAGCCAATAGATTTGGTGCTAAACTAGAGGAGAGT
TTTTATAAAGAATTACAACATAAAAATCATTCACCTAATAATAAAAAAATATTGTTTTTAAAAGGAAAAAATGATCATAT
AGAAGAATATTCAGCCTATGAAGGAGAAAATATTTTAGGTAATAAGATTAATGAAGTATTAGATAAGGATGTAATTGTAT
GTGGTATAGCTTCTGAGTTTTGTGTTAAAGAAACGGTAGAGGACTTAATTAGAAATGGATTTAATGTGGAATTATATATA
GATGGGGTAGCATATGTAAATAAAAAAGAACATGAAAAAACTTTAAATAATTTAAGAGAGCAGGGGGCTAAATTTATTTA
A

Upstream 100 bases:

>100_bases
AACATATATTTTTAAGAATTCATTAAAGTATAAGAGTTATATAATATTTTAAAGATAATTATATGAAAATTAAAATTTTA
GCTAAAGAAAGGGAATAGTT

Downstream 100 bases:

>100_bases
AGTATAATTTTTAAAATTTAGGCTAAAAATTTGATTGAGGGTATATTATAAAATTATCATTAATATTTGTAGAGCTTTTC
CCAATTTAGTTTAAATTAAT

Product: putative pyrazinamidase/nicotinamidase

Products: NA

Alternate protein names: PZAase; Nicotine deamidase; NAMase [H]

Number of amino acids: Translated: 186; Mature: 186

Protein sequence:

>186_residues
MFKSILIIDCQNDFISGSLACDNGEIAVKNIINLLNINKDLKVFYSLDWHSENNKSFKINGGIWPVHCVANRFGAKLEES
FYKELQHKNHSPNNKKILFLKGKNDHIEEYSAYEGENILGNKINEVLDKDVIVCGIASEFCVKETVEDLIRNGFNVELYI
DGVAYVNKKEHEKTLNNLREQGAKFI

Sequences:

>Translated_186_residues
MFKSILIIDCQNDFISGSLACDNGEIAVKNIINLLNINKDLKVFYSLDWHSENNKSFKINGGIWPVHCVANRFGAKLEES
FYKELQHKNHSPNNKKILFLKGKNDHIEEYSAYEGENILGNKINEVLDKDVIVCGIASEFCVKETVEDLIRNGFNVELYI
DGVAYVNKKEHEKTLNNLREQGAKFI
>Mature_186_residues
MFKSILIIDCQNDFISGSLACDNGEIAVKNIINLLNINKDLKVFYSLDWHSENNKSFKINGGIWPVHCVANRFGAKLEES
FYKELQHKNHSPNNKKILFLKGKNDHIEEYSAYEGENILGNKINEVLDKDVIVCGIASEFCVKETVEDLIRNGFNVELYI
DGVAYVNKKEHEKTLNNLREQGAKFI

Specific function: NAD biosynthesis; nicotinamide to NaMN; first step. [C]

COG id: COG1335

COG function: function code Q; Amidases related to nicotinamidase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the pncA family [H]

Homologues:

Organism=Escherichia coli, GI87081970, Length=195, Percent_Identity=27.6923076923077, Blast_Score=77, Evalue=8e-16,
Organism=Saccharomyces cerevisiae, GI6321401, Length=213, Percent_Identity=26.2910798122066, Blast_Score=68, Evalue=7e-13,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000868 [H]

Pfam domain/function: PF00857 Isochorismatase [H]

EC number: =3.5.1.19 [H]

Molecular weight: Translated: 21254; Mature: 21254

Theoretical pI: Translated: 6.24; Mature: 6.24

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.7 %Cys     (Translated Protein)
0.5 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
2.7 %Cys     (Mature Protein)
0.5 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFKSILIIDCQNDFISGSLACDNGEIAVKNIINLLNINKDLKVFYSLDWHSENNKSFKIN
CCCCEEEEECCCCCCCCEEEECCCCEEHHHHHHHHCCCCCEEEEEEEEECCCCCCEEEEC
GGIWPVHCVANRFGAKLEESFYKELQHKNHSPNNKKILFLKGKNDHIEEYSAYEGENILG
CCCCHHHHHHHHHCCHHHHHHHHHHHHCCCCCCCCEEEEEECCCCCCHHHHCCCCCCCHH
NKINEVLDKDVIVCGIASEFCVKETVEDLIRNGFNVELYIDGVAYVNKKEHEKTLNNLRE
HHHHHHHCCCEEEEECHHHHHHHHHHHHHHHCCCEEEEEECCEEECCCHHHHHHHHHHHH
QGAKFI
CCCCCC
>Mature Secondary Structure
MFKSILIIDCQNDFISGSLACDNGEIAVKNIINLLNINKDLKVFYSLDWHSENNKSFKIN
CCCCEEEEECCCCCCCCEEEECCCCEEHHHHHHHHCCCCCEEEEEEEEECCCCCCEEEEC
GGIWPVHCVANRFGAKLEESFYKELQHKNHSPNNKKILFLKGKNDHIEEYSAYEGENILG
CCCCHHHHHHHHHCCHHHHHHHHHHHHCCCCCCCCEEEEEECCCCCCHHHHCCCCCCCHH
NKINEVLDKDVIVCGIASEFCVKETVEDLIRNGFNVELYIDGVAYVNKKEHEKTLNNLRE
HHHHHHHCCCEEEEECHHHHHHHHHHHHHHHCCCEEEEEECCEEECCCHHHHHHHHHHHH
QGAKFI
CCCCCC

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: 2670682; 8726014; 9097039; 9278503 [H]