Definition Methanococcus maripaludis S2 chromosome, complete genome.
Accession NC_005791
Length 1,661,137

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The map label for this gene is mtrB [H]

Identifier: 45359126

GI number: 45359126

Start: 1517363

End: 1517689

Strand: Direct

Name: mtrB [H]

Synonym: MMP1563

Alternate gene names: 45359126

Gene position: 1517363-1517689 (Clockwise)

Preceding gene: 45359125

Following gene: 45359127

Centisome position: 91.34

GC content: 38.23

Gene sequence:

>327_bases
ATGGATATCGTCAAAGTATGTCCTGAACTTCACATAGTGATGGACGTAGACTCAGGTTTAATAGCCGAAATGAGAAAAGA
CATTCTCGTTGTAGATTTACACCCTGTTGAAGACGAAATAAACAAATTAGCACAATACGCAAAAGCATTAGAAAACTCGC
TTGATCCAAGAAACACACCTATGAAAGCATACGCTGGAAGGGAAGGAACTTACAAACTTGCAGGTATGTTCCAAGGAATG
TTCTTTGGTTTCTGGGTAACAATGGCAGTTCTTGTGCTTGTAACTATATTGGCTGTTAAAATGAATCTAAGCCTAATAGG
GTTGTAA

Upstream 100 bases:

>100_bases
TGGTTATACACTTACGGATCATTCGTAAAAATGTCACTTGGTGACGCTTGCGAAGTTAAATATGTACCAGAATTGCCTAA
GAAAGAGTAAGGTGGTATAG

Downstream 100 bases:

>100_bases
TCTGAATAGGAGGTGCAGACAATGGCAGATAAAAAAGCCCCAGCAGCAGGATGGCCTGTTGCTAACGGTGAATACGTAGT
GGGTAACCCTGAAAGCTGTG

Product: tetrahydromethanopterin S-methyltransferase subunit B

Products: NA

Alternate protein names: N5-methyltetrahydromethanopterin--coenzyme M methyltransferase subunit B [H]

Number of amino acids: Translated: 108; Mature: 108

Protein sequence:

>108_residues
MDIVKVCPELHIVMDVDSGLIAEMRKDILVVDLHPVEDEINKLAQYAKALENSLDPRNTPMKAYAGREGTYKLAGMFQGM
FFGFWVTMAVLVLVTILAVKMNLSLIGL

Sequences:

>Translated_108_residues
MDIVKVCPELHIVMDVDSGLIAEMRKDILVVDLHPVEDEINKLAQYAKALENSLDPRNTPMKAYAGREGTYKLAGMFQGM
FFGFWVTMAVLVLVTILAVKMNLSLIGL
>Mature_108_residues
MDIVKVCPELHIVMDVDSGLIAEMRKDILVVDLHPVEDEINKLAQYAKALENSLDPRNTPMKAYAGREGTYKLAGMFQGM
FFGFWVTMAVLVLVTILAVKMNLSLIGL

Specific function: Part of a complex that catalyzes the formation of methyl-coenzyme M and tetrahydromethanopterin from coenzyme M and methyl-tetrahydromethanopterin. This is an energy-conserving, sodium-ion translocating step [H]

COG id: COG4062

COG function: function code H; Tetrahydromethanopterin S-methyltransferase, subunit B

Gene ontology:

Cell location: Cell membrane; Single-pass membrane protein (Potential) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the mtrB family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR008690
- ProDom:   PD012565 [H]

Pfam domain/function: PF05440 MtrB [H]

EC number: =2.1.1.86 [H]

Molecular weight: Translated: 12028; Mature: 12028

Theoretical pI: Translated: 5.06; Mature: 5.06

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
7.4 %Met     (Translated Protein)
8.3 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
7.4 %Met     (Mature Protein)
8.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDIVKVCPELHIVMDVDSGLIAEMRKDILVVDLHPVEDEINKLAQYAKALENSLDPRNTP
CCHHHHCCCEEEEEECCCCHHHHHHCCEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCCC
MKAYAGREGTYKLAGMFQGMFFGFWVTMAVLVLVTILAVKMNLSLIGL
CHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEECC
>Mature Secondary Structure
MDIVKVCPELHIVMDVDSGLIAEMRKDILVVDLHPVEDEINKLAQYAKALENSLDPRNTP
CCHHHHCCCEEEEEECCCCHHHHHHCCEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCCC
MKAYAGREGTYKLAGMFQGMFFGFWVTMAVLVLVTILAVKMNLSLIGL
CHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEECC

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: 7.0

TargetDB status: NA

Availability: NA

References: NA