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ERA_PSESM
ID   ERA_PSESM               Reviewed;         300 AA.
AC   Q87XG2;
DT   31-OCT-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2003, sequence version 1.
DT   03-AUG-2022, entry version 107.
DE   RecName: Full=GTPase Era {ECO:0000255|HAMAP-Rule:MF_00367};
GN   Name=era {ECO:0000255|HAMAP-Rule:MF_00367}; OrderedLocusNames=PSPTO_4216;
OS   Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=223283;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-871 / DC3000;
RX   PubMed=12928499; DOI=10.1073/pnas.1731982100;
RA   Buell C.R., Joardar V., Lindeberg M., Selengut J., Paulsen I.T.,
RA   Gwinn M.L., Dodson R.J., DeBoy R.T., Durkin A.S., Kolonay J.F., Madupu R.,
RA   Daugherty S.C., Brinkac L.M., Beanan M.J., Haft D.H., Nelson W.C.,
RA   Davidsen T.M., Zafar N., Zhou L., Liu J., Yuan Q., Khouri H.M.,
RA   Fedorova N.B., Tran B., Russell D., Berry K.J., Utterback T.R.,
RA   Van Aken S.E., Feldblyum T.V., D'Ascenzo M., Deng W.-L., Ramos A.R.,
RA   Alfano J.R., Cartinhour S., Chatterjee A.K., Delaney T.P., Lazarowitz S.G.,
RA   Martin G.B., Schneider D.J., Tang X., Bender C.L., White O., Fraser C.M.,
RA   Collmer A.;
RT   "The complete genome sequence of the Arabidopsis and tomato pathogen
RT   Pseudomonas syringae pv. tomato DC3000.";
RL   Proc. Natl. Acad. Sci. U.S.A. 100:10181-10186(2003).
CC   -!- FUNCTION: An essential GTPase that binds both GDP and GTP, with rapid
CC       nucleotide exchange. Plays a role in 16S rRNA processing and 30S
CC       ribosomal subunit biogenesis and possibly also in cell cycle regulation
CC       and energy metabolism. {ECO:0000255|HAMAP-Rule:MF_00367}.
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00367}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm. Cell inner membrane
CC       {ECO:0000255|HAMAP-Rule:MF_00367}; Peripheral membrane protein
CC       {ECO:0000255|HAMAP-Rule:MF_00367}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like
CC       GTPase superfamily. Era GTPase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00367, ECO:0000255|PROSITE-ProRule:PRU01050}.
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DR   EMBL; AE016853; AAO57672.1; -; Genomic_DNA.
DR   RefSeq; NP_793977.1; NC_004578.1.
DR   RefSeq; WP_011104911.1; NC_004578.1.
DR   AlphaFoldDB; Q87XG2; -.
DR   SMR; Q87XG2; -.
DR   STRING; 223283.PSPTO_4216; -.
DR   EnsemblBacteria; AAO57672; AAO57672; PSPTO_4216.
DR   GeneID; 1185896; -.
DR   KEGG; pst:PSPTO_4216; -.
DR   PATRIC; fig|223283.9.peg.4323; -.
DR   eggNOG; COG1159; Bacteria.
DR   HOGENOM; CLU_038009_1_2_6; -.
DR   OMA; WAEVDVI; -.
DR   OrthoDB; 984717at2; -.
DR   PhylomeDB; Q87XG2; -.
DR   Proteomes; UP000002515; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0070181; F:small ribosomal subunit rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0042274; P:ribosomal small subunit biogenesis; IEA:UniProtKB-UniRule.
DR   CDD; cd04163; Era; 1.
DR   Gene3D; 3.30.300.20; -; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00367; GTPase_Era; 1.
DR   InterPro; IPR030388; G_ERA_dom.
DR   InterPro; IPR006073; GTP-bd.
DR   InterPro; IPR005662; GTP-bd_Era.
DR   InterPro; IPR015946; KH_dom-like_a/b.
DR   InterPro; IPR004044; KH_dom_type_2.
DR   InterPro; IPR009019; KH_sf_prok-type.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR005225; Small_GTP-bd_dom.
DR   PANTHER; PTHR42698; PTHR42698; 1.
DR   Pfam; PF07650; KH_2; 1.
DR   Pfam; PF01926; MMR_HSR1; 1.
DR   PRINTS; PR00326; GTP1OBG.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   SUPFAM; SSF54814; SSF54814; 1.
DR   TIGRFAMs; TIGR00436; era; 1.
DR   TIGRFAMs; TIGR00231; small_GTP; 1.
DR   PROSITE; PS51713; G_ERA; 1.
DR   PROSITE; PS50823; KH_TYPE_2; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Cytoplasm; GTP-binding; Membrane;
KW   Nucleotide-binding; Reference proteome; Ribosome biogenesis; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..300
FT                   /note="GTPase Era"
FT                   /id="PRO_0000180038"
FT   DOMAIN          8..176
FT                   /note="Era-type G"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT   DOMAIN          199..283
FT                   /note="KH type-2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
FT   REGION          16..23
FT                   /note="G1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT   REGION          42..46
FT                   /note="G2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT   REGION          63..66
FT                   /note="G3"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT   REGION          125..128
FT                   /note="G4"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT   REGION          155..157
FT                   /note="G5"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT   BINDING         16..23
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
FT   BINDING         63..67
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
FT   BINDING         125..128
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
SQ   SEQUENCE   300 AA;  33908 MW;  FA3CEEB137DCB3DE CRC64;
     MNDTTATRCG YVAIVGRPNV GKSTLLNHIL GQKLAITSRK PQTTRHNMLG IKTEGTVQAI
     YVDTPGMHKN GEKALNRYMN KTASAALKDV DVVIFVVDRT RWTDEDQMVL ERVQYVQGPV
     ILAINKTDRI EDKSDLMPHL EWLQGQLPNA SIVPISAQHG HNLEALESLI ASHLPENDHF
     FPEDQITDRS SRFLAAELVR EKIMRQLGAE LPYQITVEIE EFKQQGRTLH IHALILVERD
     GQKKIIIGDK GDRIKRIGSD ARRDMEVLFD SKVMLNLWVK VKGGWSDDER ALRSLGYGDL
 
 
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