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The map label for this gene is hydB [H]

Identifier: 78357323

GI number: 78357323

Start: 2300961

End: 2301302

Strand: Reverse

Name: hydB [H]

Synonym: Dde_2280

Alternate gene names: 78357323

Gene position: 2301302-2300961 (Counterclockwise)

Preceding gene: 78357324

Following gene: 78357322

Centisome position: 61.69

GC content: 54.68

Gene sequence:

>342_bases
ATGAGCAGATTAGGTACGGTATCCCGTCGCGGATTTATCAAGCTCGCCGGCTTTGCGGCCGGTTATGCCGTTTTCGGCTT
TAATATGGCACGGCAGGCATGCGCCGCCACGCTGGAATTCATCGGAATCCGGCAGAAATCCGTCTATGCGACGGACCGCA
ATGTCTACGCCATCCGTAAATCGCAGGACAACCCCATGGTGCAGAAACTGTATGCCAAAGACGGTTTTTTGCATGATGGC
CCCTGCGGTCATAAATCGCACGAACTGCTGCATACCCACTATGTGGACAGAAGTGCAGCTCTTGAGGCTCTGCGCGCCAA
AGGCGTGAAGCTGAGCCTGTAA

Upstream 100 bases:

>100_bases
ACCGCTTGAACCGGGCATGCTGCAGTCTTCCCTTTTCAAGAGCACTATCACCAAGATCAACCGTCGGTTTACCAGACGGT
CTGTGGCATAGGAGGATGGC

Downstream 100 bases:

>100_bases
AAGCATCAACGGGCAGTCTGCGGGAAGGTATTACACTGACCCAGAGGCCTGCCCTCTACTGTATCCGGTGCGCAGGTAGC
ACCGGATCGGGGTATACATC

Product: periplasmic (Fe) hydrogenase small subunit

Products: NA

Alternate protein names: Fe hydrogenlyase small chain [H]

Number of amino acids: Translated: 113; Mature: 112

Protein sequence:

>113_residues
MSRLGTVSRRGFIKLAGFAAGYAVFGFNMARQACAATLEFIGIRQKSVYATDRNVYAIRKSQDNPMVQKLYAKDGFLHDG
PCGHKSHELLHTHYVDRSAALEALRAKGVKLSL

Sequences:

>Translated_113_residues
MSRLGTVSRRGFIKLAGFAAGYAVFGFNMARQACAATLEFIGIRQKSVYATDRNVYAIRKSQDNPMVQKLYAKDGFLHDG
PCGHKSHELLHTHYVDRSAALEALRAKGVKLSL
>Mature_112_residues
SRLGTVSRRGFIKLAGFAAGYAVFGFNMARQACAATLEFIGIRQKSVYATDRNVYAIRKSQDNPMVQKLYAKDGFLHDGP
CGHKSHELLHTHYVDRSAALEALRAKGVKLSL

Specific function: May be involved in hydrogen uptake for the reduction of sulfate to hydrogen sulfide in an electron transport chain. Cytochrome c3 is likely to be the physiological electron carrier for the enzyme [H]

COG id: COG4624

COG function: function code R; Iron only hydrogenase large subunit, C-terminal domain

Gene ontology:

Cell location: Periplasm [H]

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:   IPR008953
- InterPro:   IPR003149
- InterPro:   IPR006311 [H]

Pfam domain/function: PF02256 Fe_hyd_SSU [H]

EC number: =1.12.7.2 [H]

Molecular weight: Translated: 12488; Mature: 12356

Theoretical pI: Translated: 10.45; Mature: 10.45

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.8 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
4.4 %Cys+Met (Translated Protein)
1.8 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
3.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSRLGTVSRRGFIKLAGFAAGYAVFGFNMARQACAATLEFIGIRQKSVYATDRNVYAIRK
CCCCCCCCCCCEEEEECHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEECCCCEEEEEE
SQDNPMVQKLYAKDGFLHDGPCGHKSHELLHTHYVDRSAALEALRAKGVKLSL
CCCCHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHCCHHHHHHHHHHCCCEECC
>Mature Secondary Structure 
SRLGTVSRRGFIKLAGFAAGYAVFGFNMARQACAATLEFIGIRQKSVYATDRNVYAIRK
CCCCCCCCCCEEEEECHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEECCCCEEEEEE
SQDNPMVQKLYAKDGFLHDGPCGHKSHELLHTHYVDRSAALEALRAKGVKLSL
CCCCHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHCCHHHHHHHHHHCCCEECC

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: 2661538 [H]