ID   EF1B_NANEQ              Reviewed;          81 AA.
AC   Q74MQ6;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 79.
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=NEQ220;
OS   Nanoarchaeum equitans (strain Kin4-M).
OC   Archaea; Nanoarchaeota; Candidatus Nanoarchaeia; Nanoarchaeales;
OC   Nanoarchaeaceae; Nanoarchaeum.
OX   NCBI_TaxID=228908;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Kin4-M;
RX   PubMed=14566062; DOI=10.1073/pnas.1735403100;
RA   Waters E., Hohn M.J., Ahel I., Graham D.E., Adams M.D., Barnstead M.,
RA   Beeson K.Y., Bibbs L., Bolanos R., Keller M., Kretz K., Lin X., Mathur E.,
RA   Ni J., Podar M., Richardson T., Sutton G.G., Simon M., Soell D.,
RA   Stetter K.O., Short J.M., Noorderwier M.;
RT   "The genome of Nanoarchaeum equitans: insights into early archaeal
RT   evolution and derived parasitism.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:12984-12988(2003).
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; AE017199; AAR39073.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q74MQ6; -.
DR   SMR; Q74MQ6; -.
DR   STRING; 228908.NEQ220; -.
DR   EnsemblBacteria; AAR39073; AAR39073; NEQ220.
DR   KEGG; neq:NEQ220; -.
DR   HOGENOM; CLU_165896_0_0_2; -.
DR   OMA; EYYKHEV; -.
DR   Proteomes; UP000000578; Chromosome.
DR   GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-UniRule.
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.
PE   3: Inferred from homology;
KW   Elongation factor; Protein biosynthesis; Reference proteome.
FT   CHAIN           1..81
FT                   /note="Elongation factor 1-beta"
FT                   /id="PRO_0000366438"
SQ   SEQUENCE   81 AA;  9435 MW;  07A4089D6587056A CRC64;
     MQIIPESPEV DLDKLLEKVK EVIKDYGEYY KHEVEPLAFG LKSLIVYFLI PETSFNEEQF
     LDNIKQIEEV SDAEILMATR A