SubmitCancel

Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

Q60390

- MCRY_METJA

UniProt

Q60390 - MCRY_METJA

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein
Methyl-coenzyme M reductase II subunit beta
Gene
mrtB, MJ0081
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

Reduction of methyl-coenzyme M (2-(methylthio) ethanesulfonic acid) with 7-mercaptoheptanoylthreonine phosphate to methane and a heterodisulfide By similarity.

Catalytic activityi

Methyl-CoM + CoB = CoM-S-S-CoB + methane.

Pathwayi

GO - Molecular functioni

  1. coenzyme-B sulfoethylthiotransferase activity Source: UniProtKB-EC

GO - Biological processi

  1. methanogenesis Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Transferase

Keywords - Biological processi

Methanogenesis

Enzyme and pathway databases

UniPathwayiUPA00646; UER00699.

Names & Taxonomyi

Protein namesi
Recommended name:
Methyl-coenzyme M reductase II subunit beta (EC:2.8.4.1)
Short name:
MCR II beta
Alternative name(s):
Coenzyme-B sulfoethylthiotransferase beta
Gene namesi
Name:mrtB
Ordered Locus Names:MJ0081
OrganismiMethanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Taxonomic identifieri243232 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanocaldococcaceaeMethanocaldococcus
ProteomesiUP000000805: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 447447Methyl-coenzyme M reductase II subunit beta
PRO_0000147466Add
BLAST

Interactioni

Subunit structurei

Hexamer of two alpha, two beta, and two gamma chains By similarity.

Protein-protein interaction databases

STRINGi243232.MJ0081.

Structurei

3D structure databases

ProteinModelPortaliQ60390.
SMRiQ60390. Positions 4-443.

Family & Domainsi

Phylogenomic databases

eggNOGiCOG4054.
KOiK00401.
OMAiWALWNAY.
PhylomeDBiQ60390.

Family and domain databases

Gene3Di1.20.840.10. 2 hits.
3.30.70.470. 1 hit.
InterProiIPR022681. MCR_a/b_chain_a-bundle.
IPR008924. Me_CoM_Rdtase_asu/bsu_C.
IPR015823. Me_CoM_Rdtase_asu_N_sub2.
IPR003179. Me_CoM_Rdtase_bsu.
IPR022679. Me_CoM_Rdtase_bsu_C.
IPR022680. Me_CoM_Rdtase_bsu_N.
IPR009024. Me_CoM_Rdtase_Fd-like_fold.
[Graphical view]
PfamiPF02241. MCR_beta. 1 hit.
PF02783. MCR_beta_N. 1 hit.
[Graphical view]
PIRSFiPIRSF000263. Meth_CoM_rd_beta. 1 hit.
SUPFAMiSSF48081. SSF48081. 1 hit.
SSF55088. SSF55088. 1 hit.
TIGRFAMsiTIGR03257. met_CoM_red_bet. 1 hit.

Sequencei

Sequence statusi: Complete.

Q60390-1 [UniParc]FASTAAdd to Basket

« Hide

MLHYEDRIDL YDERGKLLEE NVPLEAISPL KNPTIEKIVN DIKRSVAINL    50
AGIENALKTG AVGGKACFCP GRELDLPIVE NAEIIAEKIK RMVQIEEDDD 100
TVVKLINGGK QLLLQLPSKR LRVAADYTVS ALIGGGATVQ AIVDAFDVDM 150
FDAPVVKTAV MGRYPQTVDF HGANIATLLG PPVLLEGLGY GLRNIMANHI 200
VAVTRKKTLN AVALASILEQ TAMFETGDAL GAFERLHLLG LAFQGLNANN 250
LTYELVKENG KDGTVGTVVA SVVERALEDG VIRPLKTMPS GFTVYEPVDW 300
ALWNAYAASG LVAAVIVNVG AARAAQGVAS TVLYYNDILE YETGLPSVDF 350
GRAEGTAVGF SFFSHSIYGG GGPGTFHGNH VVTRHSKGFA IPCAAAAMCL 400
DAGTQMFSVE RTSALVGTVY SAIDHLREPL KYVAEGAVEV KEKEKVI 447
Length:447
Mass (Da):47,770
Last modified:December 15, 1998 - v2
Checksum:iB9CAE1066BE977BC
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L77117 Genomic DNA. Translation: AAB98061.1.
RefSeqiNP_247045.1. NC_000909.1.

Genome annotation databases

EnsemblBacteriaiAAB98061; AAB98061; MJ_0081.
GeneIDi1450920.
KEGGimja:MJ_0081.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L77117 Genomic DNA. Translation: AAB98061.1 .
RefSeqi NP_247045.1. NC_000909.1.

3D structure databases

ProteinModelPortali Q60390.
SMRi Q60390. Positions 4-443.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 243232.MJ0081.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAB98061 ; AAB98061 ; MJ_0081 .
GeneIDi 1450920.
KEGGi mja:MJ_0081.

Phylogenomic databases

eggNOGi COG4054.
KOi K00401.
OMAi WALWNAY.
PhylomeDBi Q60390.

Enzyme and pathway databases

UniPathwayi UPA00646 ; UER00699 .

Family and domain databases

Gene3Di 1.20.840.10. 2 hits.
3.30.70.470. 1 hit.
InterProi IPR022681. MCR_a/b_chain_a-bundle.
IPR008924. Me_CoM_Rdtase_asu/bsu_C.
IPR015823. Me_CoM_Rdtase_asu_N_sub2.
IPR003179. Me_CoM_Rdtase_bsu.
IPR022679. Me_CoM_Rdtase_bsu_C.
IPR022680. Me_CoM_Rdtase_bsu_N.
IPR009024. Me_CoM_Rdtase_Fd-like_fold.
[Graphical view ]
Pfami PF02241. MCR_beta. 1 hit.
PF02783. MCR_beta_N. 1 hit.
[Graphical view ]
PIRSFi PIRSF000263. Meth_CoM_rd_beta. 1 hit.
SUPFAMi SSF48081. SSF48081. 1 hit.
SSF55088. SSF55088. 1 hit.
TIGRFAMsi TIGR03257. met_CoM_red_bet. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440.

Entry informationi

Entry nameiMCRY_METJA
AccessioniPrimary (citable) accession number: Q60390
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: December 15, 1998
Last modified: September 3, 2014
This is version 91 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Methanococcus jannaschii
    Methanococcus jannaschii: entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways

External Data

Dasty 3

Similar proteinsi