Definition Cupriavidus metallidurans CH34 chromosome, complete genome.
Accession NC_007973
Length 3,928,089

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The map label for this gene is nahD [H]

Identifier: 94311900

GI number: 94311900

Start: 3226598

End: 3227203

Strand: Reverse

Name: nahD [H]

Synonym: Rmet_2968

Alternate gene names: 94311900

Gene position: 3227203-3226598 (Counterclockwise)

Preceding gene: 94311901

Following gene: 94311899

Centisome position: 82.16

GC content: 65.35

Gene sequence:

>606_bases
ATGAGCAAGCAGGTCGAGTATTTTCTGGCGCCGCCTTCCCCGTTTGTCTATCTGGGGCACGCGCGCTTTGTCGAGATTGC
CAACCGTCACAAGGCCCAGGTGCTGCTGAAGCCCTGCGATATCGGCAAGGTTTTCGCGGTGTCGGGCGGCCTGCCACTGG
CGCAGCGCCCGCCACAGCGTCAGGCTTACCGGCTGGTCGAACTGGAACGCTGGAGCAAGTTCCTTGGCATCCCGCTCAAC
TTGCACCCAACGTTCTTCCCGGTTTCAGGTGATACCGCGGCACGCCTGATCATCGCCGCCCAACTGGCCAACGGCACGGC
GCGCGCGCTGGAACTGACCGGCGCGATCTCGCGCGCGGTGTGGGCCGAGCAGCGCAATATCGCCGATGCCGCCACGCTTT
CGCTAATCGCCGAGGAATGCGGTCTCGACGGCGCGAGCCTGCTCAAGGCCAGCGAGGGGCAGGCGGTGCAGGCCGCATAT
GCGCAGAACACCCAGGACGCTATCTCCGCCAACGTGTTCGGCGCGCCGTGGTTCGTTTATGACGGCCAGCCATACTGGGG
CCAGGACCGACTCGATTTCCTCGACCGCGCGCTCGCAGCGGGCTGA

Upstream 100 bases:

>100_bases
TCAACGAACTGCCGGTGCTGGTATTGCTGGCGGTTGTCATCCTGGTTGTCGTAAAGCCGTTTTAAGCTGACGTTCCAATC
CGTTCTACCGTGAGGTCGTG

Downstream 100 bases:

>100_bases
TCGGGGGACGGTCACCGATACCTTCCGTCCGCCATGGCGGACGTTTTTGTTTGCAGGATTTTCACGCCATGACCCAAGCT
TTCTTTGTTCCTTGCCCGCG

Product: 2-Hydroxychromene-2-carboxylate isomerase

Products: NA

Alternate protein names: HCCA isomerase [H]

Number of amino acids: Translated: 201; Mature: 200

Protein sequence:

>201_residues
MSKQVEYFLAPPSPFVYLGHARFVEIANRHKAQVLLKPCDIGKVFAVSGGLPLAQRPPQRQAYRLVELERWSKFLGIPLN
LHPTFFPVSGDTAARLIIAAQLANGTARALELTGAISRAVWAEQRNIADAATLSLIAEECGLDGASLLKASEGQAVQAAY
AQNTQDAISANVFGAPWFVYDGQPYWGQDRLDFLDRALAAG

Sequences:

>Translated_201_residues
MSKQVEYFLAPPSPFVYLGHARFVEIANRHKAQVLLKPCDIGKVFAVSGGLPLAQRPPQRQAYRLVELERWSKFLGIPLN
LHPTFFPVSGDTAARLIIAAQLANGTARALELTGAISRAVWAEQRNIADAATLSLIAEECGLDGASLLKASEGQAVQAAY
AQNTQDAISANVFGAPWFVYDGQPYWGQDRLDFLDRALAAG
>Mature_200_residues
SKQVEYFLAPPSPFVYLGHARFVEIANRHKAQVLLKPCDIGKVFAVSGGLPLAQRPPQRQAYRLVELERWSKFLGIPLNL
HPTFFPVSGDTAARLIIAAQLANGTARALELTGAISRAVWAEQRNIADAATLSLIAEECGLDGASLLKASEGQAVQAAYA
QNTQDAISANVFGAPWFVYDGQPYWGQDRLDFLDRALAAG

Specific function: Catalyzes the isomerization of 2-hydroxychromene-2- carboxylate (HCCA) to trans-O-hydroxybenzylidenepyruvate (THBPA). The reaction is reversible [H]

COG id: COG3917

COG function: function code Q; 2-hydroxychromene-2-carboxylate isomerase

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001853
- InterPro:   IPR014440
- InterPro:   IPR012336
- InterPro:   IPR012335 [H]

Pfam domain/function: PF01323 DSBA [H]

EC number: NA

Molecular weight: Translated: 21809; Mature: 21678

Theoretical pI: Translated: 7.50; Mature: 7.50

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
0.5 %Met     (Translated Protein)
1.5 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
0.0 %Met     (Mature Protein)
1.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSKQVEYFLAPPSPFVYLGHARFVEIANRHKAQVLLKPCDIGKVFAVSGGLPLAQRPPQR
CCCCEEEEECCCCCEEEECCHHHHHHHCCCCEEEEEEECCCCEEEEEECCCCCCCCCCHH
QAYRLVELERWSKFLGIPLNLHPTFFPVSGDTAARLIIAAQLANGTARALELTGAISRAV
HHHHHHHHHHHHHHHCCCEECCCCEEEECCCHHHEEEEEEECCCCCHHEEHHHHHHHHHH
WAEQRNIADAATLSLIAEECGLDGASLLKASEGQAVQAAYAQNTQDAISANVFGAPWFVY
HHHHCCCHHHHHHHHHHHHHCCCHHHHHCCCCCCEEEHHHHCCCHHHHHCCCCCCCEEEE
DGQPYWGQDRLDFLDRALAAG
CCCCCCCCHHHHHHHHHHHCC
>Mature Secondary Structure 
SKQVEYFLAPPSPFVYLGHARFVEIANRHKAQVLLKPCDIGKVFAVSGGLPLAQRPPQR
CCCEEEEECCCCCEEEECCHHHHHHHCCCCEEEEEEECCCCEEEEEECCCCCCCCCCHH
QAYRLVELERWSKFLGIPLNLHPTFFPVSGDTAARLIIAAQLANGTARALELTGAISRAV
HHHHHHHHHHHHHHHCCCEECCCCEEEECCCHHHEEEEEEECCCCCHHEEHHHHHHHHHH
WAEQRNIADAATLSLIAEECGLDGASLLKASEGQAVQAAYAQNTQDAISANVFGAPWFVY
HHHHCCCHHHHHHHHHHHHHCCCHHHHHCCCCCCEEEHHHHCCCHHHHHCCCCCCCEEEE
DGQPYWGQDRLDFLDRALAAG
CCCCCCCCHHHHHHHHHHHCC

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: 8002605; 1447127 [H]