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UniProtKB/Swiss-Prot entry Q8TU02


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name MTRB_METAC
Primary accession number Q8TU02
Secondary accession numbers None
Integrated into Swiss-Prot on November 28, 2003
Sequence was last modified on June 1, 2002 (Sequence version 1)
Annotations were last modified on    November 25, 2008 (Entry version 39)
Name and origin of the protein
Protein name Tetrahydromethanopterin S-methyltransferase subunit B
Synonyms EC 2.1.1.86
N5-methyltetrahydromethanopterin--coenzyme M methyltransferase subunit B
Gene name
Name: mtrB
OrderedLocusNames: MA_0273
From
Methanosarcina acetivorans [TaxID: 2214] [HAMAP proteome]
Taxonomy Archaea; Euryarchaeota; Methanomicrobia; Methanosarcinales; Methanosarcinaceae; Methanosarcina.
Protein existence 3: Inferred from homology;
References
[1]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=ATCC 35395 / DSM 2834 / JCM 12185 / C2A;
DOI=10.1101/gr.223902; PubMed=11932238 [NCBI, ExPASy, EBI, Israel, Japan]
Galagan J.E., Nusbaum C., Roy A., Endrizzi M.G., Macdonald P., FitzHugh W., Calvo S., Engels R., Smirnov S., Atnoor D., Brown A., Allen N., Naylor J., Stange-Thomann N., DeArellano K., Johnson R., Linton L., McEwan P., McKernan K., Talamas J., Tirrell A., Ye W., Zimmer A., Barber R.D., Cann I., Graham D.E., Grahame D.A., Guss A.M., Hedderich R., Ingram-Smith C., Kuettner H.C., Krzycki J.A., Leigh J.A., Li W., Liu J., Mukhopadhyay B., Reeve J.N., Smith K., Springer T.A., Umayam L.A., White O., White R.H., de Macario E.C., Ferry J.G., Jarrell K.F., Jing H., Macario A.J.L., Paulsen I.T., Pritchett M., Sowers K.R., Swanson R.V., Zinder S.H., Lander E., Metcalf W.W., Birren B.;
"The genome of Methanosarcina acetivorans reveals extensive metabolic and physiological diversity.";
Genome Res. 12:532-542(2002).
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
AE010299; AAM03726.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
RefSeq NP_615246.1; -.
3D structure databases
ModBase Q8TU02.
Enzyme and pathway databases
BioCyc MACE188937:MA0273-MON; -.
Ontologies
GO
GO:0016021; Cellular component: integral to membrane (inferred from electronic annotation from InterPro).
GO:0005886; Cellular component: plasma membrane (inferred from electronic annotation from HAMAP).
GO:0030269; Molecular function: tetrahydromethanopterin S-methyltransferase activity (inferred from electronic annotation from HAMAP).
GO:0015948; Biological process: methanogenesis (inferred from electronic annotation from InterPro).
QuickGo view.
Family and domain databases
HAMAP MF_01094; -; 1.
PBIL [Tree]
InterPro IPR008690; MtrB_MeTrfase.
Graphical view of domain structure.
Pfam PF05440; MtrB; 1.
Pfam graphical view of domain structure.
ProDom PD012565; MtrB_mtfrase; 1.
[Domain structure / List of seq. sharing at least 1 domain]
ProtoNet Q8TU02.
Genome annotation databases
GeneID 1472165; -.
GenomeReviews AE010299_GR; MA_0273.
KEGG mac:MA0273; -.
NMPDR fig|188937.1.peg.272; -.
Phylogenomic databases
HOGENOM Q8TU02; -.
Genome annotation databases
CMR Q8TU02; MA_0273.
Other
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Cell membrane; Complete proteome; Membrane; Methanogenesis; Methyltransferase; One-carbon metabolism; Transferase; Transmembrane.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom  To Length Description FTId
CHAIN   1   108  108     Tetrahydromethanopterin S-methyltransferase subunit B. PRO_0000147512
TRANSMEM   80   100  21     Potential. 
Sequence information
Length: 108 AA [This is the length of the unprocessed precursor] Molecular weight: 11909 Da [This is the MW of the unprocessed precursor] CRC64: C9007D9B5F296534 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MSMIRIAPEV HLVMDPDTAV VAEEREDSIL YSMDPVFERM DKLDGIAEDL LNSLSPSKPL 

        70         80         90        100 
LNSWPGRENT SYMAGIYGNA FYGIVVGLAF SGLLALIIFI QRLIEGGM 

Q8TU02 in FASTA format

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