ID   EF1B_METAR              Reviewed;          89 AA.
AC   Q0W4N6;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   31-OCT-2006, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=Elongation factor 1-beta {ECO:0000255|HAMAP-Rule:MF_00043};
DE            Short=EF-1-beta {ECO:0000255|HAMAP-Rule:MF_00043};
DE   AltName: Full=aEF-1beta {ECO:0000255|HAMAP-Rule:MF_00043};
GN   Name=ef1b {ECO:0000255|HAMAP-Rule:MF_00043}; OrderedLocusNames=UNCMA_15680;
GN   ORFNames=RCIX1379;
OS   Methanocella arvoryzae (strain DSM 22066 / NBRC 105507 / MRE50).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanocellales; Methanocellaceae; Methanocella.
OX   NCBI_TaxID=351160;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 22066 / NBRC 105507 / MRE50;
RX   PubMed=16857943; DOI=10.1126/science.1127062;
RA   Erkel C., Kube M., Reinhardt R., Liesack W.;
RT   "Genome of rice cluster I archaea -- the key methane producers in the rice
RT   rhizosphere.";
RL   Science 313:370-372(2006).
CC   -!- FUNCTION: Promotes the exchange of GDP for GTP in EF-1-alpha/GDP, thus
CC       allowing the regeneration of EF-1-alpha/GTP that could then be used to
CC       form the ternary complex EF-1-alpha/GTP/AAtRNA. {ECO:0000255|HAMAP-
CC       Rule:MF_00043}.
CC   -!- SIMILARITY: Belongs to the EF-1-beta/EF-1-delta family.
CC       {ECO:0000255|HAMAP-Rule:MF_00043}.
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DR   EMBL; AM114193; CAJ36657.1; -; Genomic_DNA.
DR   RefSeq; WP_012035894.1; NC_009464.1.
DR   AlphaFoldDB; Q0W4N6; -.
DR   SMR; Q0W4N6; -.
DR   STRING; 351160.RCIX1379; -.
DR   EnsemblBacteria; CAJ36657; CAJ36657; RCIX1379.
DR   GeneID; 5143338; -.
DR   KEGG; rci:RCIX1379; -.
DR   PATRIC; fig|351160.9.peg.1606; -.
DR   eggNOG; arCOG01988; Archaea.
DR   OMA; VMPNSPE; -.
DR   OrthoDB; 124073at2157; -.
DR   Proteomes; UP000000663; Chromosome.
DR   GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-UniRule.
DR   CDD; cd00292; EF1B; 1.
DR   Gene3D; 3.30.70.60; -; 1.
DR   HAMAP; MF_00043; EF1_beta; 1.
DR   InterPro; IPR036219; eEF-1beta-like_sf.
DR   InterPro; IPR014038; EF1B_bsu/dsu_GNE.
DR   InterPro; IPR014717; Transl_elong_EF1B/ribosomal_S6.
DR   InterPro; IPR004542; Transl_elong_EF1B_B_arc.
DR   PANTHER; PTHR39647; PTHR39647; 1.
DR   Pfam; PF00736; EF1_GNE; 1.
DR   PIRSF; PIRSF006521; Transl_elong_EF1B_B_arc; 1.
DR   SMART; SM00888; EF1_GNE; 1.
DR   SUPFAM; SSF54984; SSF54984; 1.
DR   TIGRFAMs; TIGR00489; aEF-1_beta; 1.
PE   3: Inferred from homology;
KW   Elongation factor; Protein biosynthesis; Reference proteome.
FT   CHAIN           1..89
FT                   /note="Elongation factor 1-beta"
FT                   /id="PRO_0000366443"
SQ   SEQUENCE   89 AA;  9439 MW;  3C47E8BC5E18DC9B CRC64;
     MADVVASIRV MPDSADRDLN ELMDALKAAV PAGTKFQKFE LKPIAFGLKA IMATVTVDDS
     EGGTEPVEEA WSKVPGVESV NVEATGRAF