Definition Methanosphaera stadtmanae DSM 3091 chromosome, complete genome.
Accession NC_007681
Length 1,767,403

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The map label for this gene is hdrB2

Identifier: 84488955

GI number: 84488955

Start: 140556

End: 141536

Strand: Direct

Name: hdrB2

Synonym: Msp_0126

Alternate gene names: 84488955

Gene position: 140556-141536 (Clockwise)

Preceding gene: 84488954

Following gene: 84488956

Centisome position: 7.95

GC content: 31.19

Gene sequence:

>981_bases
ATGGAACAAACAAATACAAAAAACATACCAATAAAGGACATAACACTATTTAGAAGCTGTCTTGTATCTGCAGAATATCC
TGGAATTGAAGCATCAACAAAATATATCTTTGATAAACTAGGAATAGAATATGTAATAGATCGTAATCAATCATGTTGTA
CAGGACTAGGACATTACTATGATATATTTGATGAATTATCAACAACAGCACTAGCAGCAAGAAACTTCAGTCATGCAATA
GAAAACAAACACAAACACTACGTACCAATGTGTGCAACATGCTATGCAATCTTAAAAAATGCCGCAAAAACATTAAATCA
AAAAGATGATGTTAGAGAAAAGATAAATAATGCCTTTTGTGAAAATGGTCTTGAAAATCTACAATACAAAAAAGATTCAA
TCAATCCAACAGATGACATAACACATGTTGCAGATATATTATATCACTTTAAAGACCAACTAAAAAAACATAAAAAAGTA
GATATTTCAGGACTAAAAATAGCAACACACCATGGATGTCATTACTGTAAAGTACATTATGATGATACACTCTGTGGAGT
AAGAAATCCACAACTCATGGATAAAATATGTGAAGCAATGGATGTACCAACAATAGGATGGTATGATCATAAAAGATTAA
CATGTGGCTGTGGATTCAGACAAAGATATGCAAATAGAGAATTATCATTAGAAGCATCAACAGATAAATTTGAAAGTCTA
TATAAGGAGGATGTTGATGTGTTACTTGTTATGTGCCCAAATTGTCATCTTCAATTTGATAGATATGAAAGAGTAATACA
ACAACACACAGGACATAAAAAACACATGGTAATATTGAATATTGCACAACTAATAGCACTATATATGGGAGCACATCCAT
ATAAAACAGTAGGAATACAGACACACACAACAAATGTAGAACCAATTCTTGATAAACTAGGTATAGAATATGATAGTGGG
GAGGATTCATTACATGACTAA

Upstream 100 bases:

>100_bases
CAGAAAAAGAAGTAGATAAAACATTAGAAGCAATAGGATTTAAAAACAGAGTTAAGAAAATAAAAGATGTAAGGGACAAG
AAATAGTGGGGGAAGAAAGT

Downstream 100 bases:

>100_bases
TCAACATAAAATAGGAGTATTTCTATGTCATTGTGGTGGAAACATATCTGATGTACTGAAATTAGATAAAATAGAAAAAC
AACTCATTAAAAACAATGAA

Product: HdrB2

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 326; Mature: 326

Protein sequence:

>326_residues
MEQTNTKNIPIKDITLFRSCLVSAEYPGIEASTKYIFDKLGIEYVIDRNQSCCTGLGHYYDIFDELSTTALAARNFSHAI
ENKHKHYVPMCATCYAILKNAAKTLNQKDDVREKINNAFCENGLENLQYKKDSINPTDDITHVADILYHFKDQLKKHKKV
DISGLKIATHHGCHYCKVHYDDTLCGVRNPQLMDKICEAMDVPTIGWYDHKRLTCGCGFRQRYANRELSLEASTDKFESL
YKEDVDVLLVMCPNCHLQFDRYERVIQQHTGHKKHMVILNIAQLIALYMGAHPYKTVGIQTHTTNVEPILDKLGIEYDSG
EDSLHD

Sequences:

>Translated_326_residues
MEQTNTKNIPIKDITLFRSCLVSAEYPGIEASTKYIFDKLGIEYVIDRNQSCCTGLGHYYDIFDELSTTALAARNFSHAI
ENKHKHYVPMCATCYAILKNAAKTLNQKDDVREKINNAFCENGLENLQYKKDSINPTDDITHVADILYHFKDQLKKHKKV
DISGLKIATHHGCHYCKVHYDDTLCGVRNPQLMDKICEAMDVPTIGWYDHKRLTCGCGFRQRYANRELSLEASTDKFESL
YKEDVDVLLVMCPNCHLQFDRYERVIQQHTGHKKHMVILNIAQLIALYMGAHPYKTVGIQTHTTNVEPILDKLGIEYDSG
EDSLHD
>Mature_326_residues
MEQTNTKNIPIKDITLFRSCLVSAEYPGIEASTKYIFDKLGIEYVIDRNQSCCTGLGHYYDIFDELSTTALAARNFSHAI
ENKHKHYVPMCATCYAILKNAAKTLNQKDDVREKINNAFCENGLENLQYKKDSINPTDDITHVADILYHFKDQLKKHKKV
DISGLKIATHHGCHYCKVHYDDTLCGVRNPQLMDKICEAMDVPTIGWYDHKRLTCGCGFRQRYANRELSLEASTDKFESL
YKEDVDVLLVMCPNCHLQFDRYERVIQQHTGHKKHMVILNIAQLIALYMGAHPYKTVGIQTHTTNVEPILDKLGIEYDSG
EDSLHD

Specific function: Part of a complex that catalyzes the reversible reduction of CoM-S-S-CoB to the thiol-coenzymes H-S-CoM (coenzyme M) and H-S-CoB (coenzyme B). HdrB may have a function in energy transduction [H]

COG id: COG2048

COG function: function code C; Heterodisulfide reductase, subunit B

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the hdrB family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR017678
- InterPro:   IPR004017 [H]

Pfam domain/function: PF02754 CCG [H]

EC number: =1.8.98.1 [H]

Molecular weight: Translated: 37383; Mature: 37383

Theoretical pI: Translated: 6.81; Mature: 6.81

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

4.3 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
6.4 %Cys+Met (Translated Protein)
4.3 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
6.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MEQTNTKNIPIKDITLFRSCLVSAEYPGIEASTKYIFDKLGIEYVIDRNQSCCTGLGHYY
CCCCCCCCCCHHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCEEEEECCCCHHHHHHHHHH
DIFDELSTTALAARNFSHAIENKHKHYVPMCATCYAILKNAAKTLNQKDDVREKINNAFC
HHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHH
ENGLENLQYKKDSINPTDDITHVADILYHFKDQLKKHKKVDISGLKIATHHGCHYCKVHY
HHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEECCCCEEEEEEE
DDTLCGVRNPQLMDKICEAMDVPTIGWYDHKRLTCGCGFRQRYANRELSLEASTDKFESL
CCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCEEEECCCHHHHHCCCCEEEECCHHHHHHH
YKEDVDVLLVMCPNCHLQFDRYERVIQQHTGHKKHMVILNIAQLIALYMGAHPYKTVGIQ
HHCCCCEEEEECCCCCEEHHHHHHHHHHHCCCCCEEHHHHHHHHHHHHHCCCCCEEEEEE
THTTNVEPILDKLGIEYDSGEDSLHD
EECCCHHHHHHHHCCCCCCCCCCCCC
>Mature Secondary Structure
MEQTNTKNIPIKDITLFRSCLVSAEYPGIEASTKYIFDKLGIEYVIDRNQSCCTGLGHYY
CCCCCCCCCCHHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCEEEEECCCCHHHHHHHHHH
DIFDELSTTALAARNFSHAIENKHKHYVPMCATCYAILKNAAKTLNQKDDVREKINNAFC
HHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHH
ENGLENLQYKKDSINPTDDITHVADILYHFKDQLKKHKKVDISGLKIATHHGCHYCKVHY
HHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEECCCCEEEEEEE
DDTLCGVRNPQLMDKICEAMDVPTIGWYDHKRLTCGCGFRQRYANRELSLEASTDKFESL
CCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCEEEECCCHHHHHCCCCEEEECCHHHHHHH
YKEDVDVLLVMCPNCHLQFDRYERVIQQHTGHKKHMVILNIAQLIALYMGAHPYKTVGIQ
HHCCCCEEEEECCCCCEEHHHHHHHHHHHCCCCCEEHHHHHHHHHHHHHCCCCCEEEEEE
THTTNVEPILDKLGIEYDSGEDSLHD
EECCCHHHHHHHHCCCCCCCCCCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 9371463 [H]