Definition Shigella flexneri 2a str. 2457T, complete genome.
Accession NC_004741
Length 4,599,354

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The map label for this gene is hcaB

Identifier: 30063931

GI number: 30063931

Start: 2649665

End: 2650477

Strand: Direct

Name: hcaB

Synonym: S2760

Alternate gene names: 30063931

Gene position: 2649665-2650477 (Clockwise)

Preceding gene: 30063930

Following gene: 30063932

Centisome position: 57.61

GC content: 56.09

Gene sequence:

>813_bases
ATGAGCGATCTGCATAACGAGTCCATTTTTATTACCGGCGGCGGATCGGGATTAGGGCTGGCGCTGGTCGAGCGATTTAT
CGAAGAAGGCGCGCAAGTTGCCACGCTGGAACTGTCGGCGGCAAAAGTCGCCAGTCTGCGTCAGCGATTTGGCGAACATA
TTCTGGCGGTGGAAGGTAACGTGACCTGTTATGCCGATTATCAACGCGCGGTCGATCAGATCCTGACTCGTTCCGGCAAG
CTGGATTGTTTTATCGGCAATGCAGGCATCTGGGATCACAATGCCTCACTGGTTAATACTCCCGCAGAGACGCTCGAAAC
CGGCTTCCACGAGCTGTTTAACGTCAACGTACTCGGTTACCTGCTGGGCGCAAAAGCCTGCGCTCCGGCGTTAATCGCCA
GTGAAGGCAGCATGATTTTCACACTGTCAAATGCCGCCTGGTATCCTGGCGGCGGTGGCCCGCTGTACACCACCAGTAAA
CATGCCGCAACCGGACTTATTCGCCAACTGGCTTATGAACTGGCACCGAAAGTGCGGGTGAATGGCGTCGGCCCGTGTGG
TATGGCCAGCGACCTGCGCGGCCCACAGGCGCTCGGGCAAAGTGAAACCTCGATAATGCAGTCTCTGACGCCGGAGAAAA
TTGCCGCCATTTTACCGCTGCAATTTTTCCCGCAACCGGCGGATTTTACGGGGCCGTATGTGATGTTGGCATCGCGGCGC
AATAATCGCGCATTAAGCGGTGTGATGATCAACGCTGATGCGGGTTTAGCGATTCGCGGCATTCGCCACGTAGCGGCTGG
GCTGGATCTTTAA

Upstream 100 bases:

>100_bases
CGGGGAAAGCGTTATGCCTGCCCGCCACCGATCCGCTCACCACTTATCCAGTACACGTTGAAGGTGGTGACATTTTCATC
GACTTACCGGAGGCGCAGCC

Downstream 100 bases:

>100_bases
GGAAGCACGATGAAAGAAAAAACGATCATTATTGTCGGTGGCGGGCAAGCGGCGGCAATGGCTGCGGCCTCGCTACGCCA
GCAAGGGTTCACCGGTGAGC

Product: 2,3-dihydroxy-2,3-dihydrophenylpropionate dehydrogenase

Products: NA

Alternate protein names: 2,3-dihydroxy-2,3-dihydrophenylpropionate dehydrogenase; CI-dihydrodiol dehydrogenase; Cis-3-(2-carboxyethenyl)-3,5-cyclohexadiene-1,2-diol dehydrogenase; Cis-3-(2-carboxyethyl)-3,5-cyclohexadiene-1,2-diol dehydrogenase; PP-dihydrodiol dehydrogenase [H]

Number of amino acids: Translated: 270; Mature: 269

Protein sequence:

>270_residues
MSDLHNESIFITGGGSGLGLALVERFIEEGAQVATLELSAAKVASLRQRFGEHILAVEGNVTCYADYQRAVDQILTRSGK
LDCFIGNAGIWDHNASLVNTPAETLETGFHELFNVNVLGYLLGAKACAPALIASEGSMIFTLSNAAWYPGGGGPLYTTSK
HAATGLIRQLAYELAPKVRVNGVGPCGMASDLRGPQALGQSETSIMQSLTPEKIAAILPLQFFPQPADFTGPYVMLASRR
NNRALSGVMINADAGLAIRGIRHVAAGLDL

Sequences:

>Translated_270_residues
MSDLHNESIFITGGGSGLGLALVERFIEEGAQVATLELSAAKVASLRQRFGEHILAVEGNVTCYADYQRAVDQILTRSGK
LDCFIGNAGIWDHNASLVNTPAETLETGFHELFNVNVLGYLLGAKACAPALIASEGSMIFTLSNAAWYPGGGGPLYTTSK
HAATGLIRQLAYELAPKVRVNGVGPCGMASDLRGPQALGQSETSIMQSLTPEKIAAILPLQFFPQPADFTGPYVMLASRR
NNRALSGVMINADAGLAIRGIRHVAAGLDL
>Mature_269_residues
SDLHNESIFITGGGSGLGLALVERFIEEGAQVATLELSAAKVASLRQRFGEHILAVEGNVTCYADYQRAVDQILTRSGKL
DCFIGNAGIWDHNASLVNTPAETLETGFHELFNVNVLGYLLGAKACAPALIASEGSMIFTLSNAAWYPGGGGPLYTTSKH
AATGLIRQLAYELAPKVRVNGVGPCGMASDLRGPQALGQSETSIMQSLTPEKIAAILPLQFFPQPADFTGPYVMLASRRN
NRALSGVMINADAGLAIRGIRHVAAGLDL

Specific function: Converts 3-phenylpropionate-dihydrodiol (PP-dihydrodiol) and cinnamic acid-dihydrodiol (CI-dihydrodiol) into 3-(2,3- dihydroxylphenyl)propanoic acid (DHPP) and 2,3-dihydroxicinnamic acid (DHCI), respectively [H]

COG id: COG1028

COG function: function code IQR; Dehydrogenases with different specificities (related to short-chain alcohol dehydrogenases)

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the short-chain dehydrogenases/reductases (SDR) family [H]

Homologues:

Organism=Homo sapiens, GI5031737, Length=194, Percent_Identity=30.4123711340206, Blast_Score=67, Evalue=1e-11,
Organism=Homo sapiens, GI33667109, Length=194, Percent_Identity=30.4123711340206, Blast_Score=67, Evalue=1e-11,
Organism=Homo sapiens, GI32483357, Length=241, Percent_Identity=26.1410788381743, Blast_Score=66, Evalue=3e-11,
Organism=Homo sapiens, GI4758504, Length=234, Percent_Identity=29.0598290598291, Blast_Score=64, Evalue=1e-10,
Organism=Escherichia coli, GI1788891, Length=270, Percent_Identity=99.2592592592593, Blast_Score=548, Evalue=1e-157,
Organism=Caenorhabditis elegans, GI72000259, Length=270, Percent_Identity=26.2962962962963, Blast_Score=74, Evalue=1e-13,
Organism=Caenorhabditis elegans, GI17560332, Length=277, Percent_Identity=23.4657039711191, Blast_Score=70, Evalue=2e-12,
Organism=Caenorhabditis elegans, GI17563726, Length=271, Percent_Identity=26.5682656826568, Blast_Score=69, Evalue=3e-12,
Organism=Caenorhabditis elegans, GI17560150, Length=265, Percent_Identity=25.6603773584906, Blast_Score=68, Evalue=6e-12,
Organism=Caenorhabditis elegans, GI17561402, Length=263, Percent_Identity=28.1368821292776, Blast_Score=67, Evalue=1e-11,
Organism=Caenorhabditis elegans, GI17559104, Length=267, Percent_Identity=23.5955056179775, Blast_Score=65, Evalue=5e-11,
Organism=Caenorhabditis elegans, GI17508895, Length=188, Percent_Identity=28.1914893617021, Blast_Score=65, Evalue=5e-11,
Organism=Caenorhabditis elegans, GI17562990, Length=264, Percent_Identity=25.7575757575758, Blast_Score=64, Evalue=9e-11,
Organism=Saccharomyces cerevisiae, GI6322227, Length=203, Percent_Identity=29.064039408867, Blast_Score=68, Evalue=1e-12,
Organism=Drosophila melanogaster, GI23397609, Length=184, Percent_Identity=31.5217391304348, Blast_Score=78, Evalue=5e-15,
Organism=Drosophila melanogaster, GI24643142, Length=187, Percent_Identity=28.8770053475936, Blast_Score=65, Evalue=4e-11,
Organism=Drosophila melanogaster, GI17737361, Length=270, Percent_Identity=27.037037037037, Blast_Score=64, Evalue=9e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002198
- InterPro:   IPR002347
- InterPro:   IPR016040
- InterPro:   IPR020904 [H]

Pfam domain/function: PF00106 adh_short [H]

EC number: 1.3.1.-

Molecular weight: Translated: 28500; Mature: 28369

Theoretical pI: Translated: 6.24; Mature: 6.24

Prosite motif: PS00061 ADH_SHORT

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
3.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSDLHNESIFITGGGSGLGLALVERFIEEGAQVATLELSAAKVASLRQRFGEHILAVEGN
CCCCCCCEEEEEECCCCHHHHHHHHHHHCCCEEEEEEHHHHHHHHHHHHHCCEEEEEECC
VTCYADYQRAVDQILTRSGKLDCFIGNAGIWDHNASLVNTPAETLETGFHELFNVNVLGY
EEEEEHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHH
LLGAKACAPALIASEGSMIFTLSNAAWYPGGGGPLYTTSKHAATGLIRQLAYELAPKVRV
HHHHHHHCCHHEECCCCEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHCCCEEE
NGVGPCGMASDLRGPQALGQSETSIMQSLTPEKIAAILPLQFFPQPADFTGPYVMLASRR
CCCCCCCCHHHCCCCHHCCCHHHHHHHHCCHHHHHHHHHHHHCCCCCCCCCCEEEEEECC
NNRALSGVMINADAGLAIRGIRHVAAGLDL
CCCEEEEEEEECCCCHHHHHHHHHHHCCCC
>Mature Secondary Structure 
SDLHNESIFITGGGSGLGLALVERFIEEGAQVATLELSAAKVASLRQRFGEHILAVEGN
CCCCCCEEEEEECCCCHHHHHHHHHHHCCCEEEEEEHHHHHHHHHHHHHCCEEEEEECC
VTCYADYQRAVDQILTRSGKLDCFIGNAGIWDHNASLVNTPAETLETGFHELFNVNVLGY
EEEEEHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHH
LLGAKACAPALIASEGSMIFTLSNAAWYPGGGGPLYTTSKHAATGLIRQLAYELAPKVRV
HHHHHHHCCHHEECCCCEEEEECCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHCCCEEE
NGVGPCGMASDLRGPQALGQSETSIMQSLTPEKIAAILPLQFFPQPADFTGPYVMLASRR
CCCCCCCCHHHCCCCHHCCCHHHHHHHHCCHHHHHHHHHHHHCCCCCCCCCCEEEEEECC
NNRALSGVMINADAGLAIRGIRHVAAGLDL
CCCEEEEEEEECCCCHHHHHHHHHHHCCCC

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: NA