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The map label for this gene is mtrB

Identifier: 15669040

GI number: 15669040

Start: 776157

End: 776468

Strand: Direct

Name: mtrB

Synonym: MJ0850

Alternate gene names: 15669040

Gene position: 776157-776468 (Clockwise)

Preceding gene: 15669039

Following gene: 15669041

Centisome position: 46.62

GC content: 33.33

Gene sequence:

>312_bases
ATGGCAACTTATGTATTTATAGACCAGAATATTCCTTTAGTATATACTGTTGAAACAGGAGTAATTACAAAAGGATTTGG
AGATTTGTTATTTGTTGATGTTTCTCCAATAGAAGAACAAATTAAAAAATTGGAAACATTGGTAGATGCATATGAGCATT
CTTTAGATCCAAGGTATCCACCATTAAACTCATTCCCAAATAGAGATGGCGTCTATGCAATATCAGGATACTTTAAGAGT
GCATTCTTTGGATTTTGGATAGGTCTTGGGATAATGGCACTGTTGGCGATAATATTGGGAGTGAAATTCTAA

Upstream 100 bases:

>100_bases
GGCAATTGTCTATGTGAAGTTTGTTAAGATGTCATTTAAAGATGCCTGTGCAGTTCTTCACGTTCCAGAGATTCCTAAGA
AGGAGGAATAAGGTGATAAT

Downstream 100 bases:

>100_bases
AAATCTCTTAAAAATTTTTATGGTGATGTCTATGGCAAATAAAAGAGAACCAGCACCAGGATGGCCAATTGTCTCTGGTG
AATATGTTGTTGGAAATCCG

Product: tetrahydromethanopterin S-methyltransferase subunit B

Products: NA

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

Number of amino acids: Translated: 103; Mature: 102

Protein sequence:

>103_residues
MATYVFIDQNIPLVYTVETGVITKGFGDLLFVDVSPIEEQIKKLETLVDAYEHSLDPRYPPLNSFPNRDGVYAISGYFKS
AFFGFWIGLGIMALLAIILGVKF

Sequences:

>Translated_103_residues
MATYVFIDQNIPLVYTVETGVITKGFGDLLFVDVSPIEEQIKKLETLVDAYEHSLDPRYPPLNSFPNRDGVYAISGYFKS
AFFGFWIGLGIMALLAIILGVKF
>Mature_102_residues
ATYVFIDQNIPLVYTVETGVITKGFGDLLFVDVSPIEEQIKKLETLVDAYEHSLDPRYPPLNSFPNRDGVYAISGYFKSA
FFGFWIGLGIMALLAIILGVKF

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

COG id: COG4062

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

Gene ontology:

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

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the mtrB family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): MTRB_METJA (Q58260)

Other databases:

- EMBL:   L77117
- PIR:   B64406
- RefSeq:   NP_247844.1
- GeneID:   1451738
- GenomeReviews:   L77117_GR
- KEGG:   mja:MJ_0850
- NMPDR:   fig|243232.1.peg.881
- TIGR:   MJ0850
- HOGENOM:   HBG732740
- OMA:   EMRKDIL
- ProtClustDB:   PRK00965
- BioCyc:   MJAN243232:MJ_0850-MONOMER
- BRENDA:   2.1.1.86
- GO:   GO:0015948
- HAMAP:   MF_01094
- InterPro:   IPR008690
- ProDom:   PD012565

Pfam domain/function: PF05440 MtrB

EC number: =2.1.1.86

Molecular weight: Translated: 11528; Mature: 11396

Theoretical pI: Translated: 4.45; Mature: 4.45

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0xd505e58)-;

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
1.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
1.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MATYVFIDQNIPLVYTVETGVITKGFGDLLFVDVSPIEEQIKKLETLVDAYEHSLDPRYP
CCEEEEEECCCCEEEEECCCEEECCCCCEEEEECCCHHHHHHHHHHHHHHHHHCCCCCCC
PLNSFPNRDGVYAISGYFKSAFFGFWIGLGIMALLAIILGVKF
CCCCCCCCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHCCH
>Mature Secondary Structure 
ATYVFIDQNIPLVYTVETGVITKGFGDLLFVDVSPIEEQIKKLETLVDAYEHSLDPRYP
CEEEEEECCCCEEEEECCCEEECCCCCEEEEECCCHHHHHHHHHHHHHHHHHCCCCCCC
PLNSFPNRDGVYAISGYFKSAFFGFWIGLGIMALLAIILGVKF
CCCCCCCCCCEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHCCH

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: 7.0

TargetDB status: NA

Availability: NA

References: 8688087