ERA_BORBZ
ID ERA_BORBZ Reviewed; 290 AA.
AC B7J2L5;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 10-FEB-2009, sequence version 1.
DT 03-AUG-2022, entry version 65.
DE RecName: Full=GTPase Era {ECO:0000255|HAMAP-Rule:MF_00367};
GN Name=era {ECO:0000255|HAMAP-Rule:MF_00367}; OrderedLocusNames=BbuZS7_0680;
OS Borreliella burgdorferi (strain ZS7) (Borrelia burgdorferi).
OC Bacteria; Spirochaetes; Spirochaetales; Borreliaceae; Borreliella.
OX NCBI_TaxID=445985;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ZS7;
RX PubMed=20935092; DOI=10.1128/jb.01158-10;
RA Schutzer S.E., Fraser-Liggett C.M., Casjens S.R., Qiu W.G., Dunn J.J.,
RA Mongodin E.F., Luft B.J.;
RT "Whole-genome sequences of thirteen isolates of Borrelia burgdorferi.";
RL J. Bacteriol. 193:1018-1020(2011).
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; CP001205; ACK74691.1; -; Genomic_DNA.
DR RefSeq; WP_002657380.1; NC_011728.1.
DR AlphaFoldDB; B7J2L5; -.
DR SMR; B7J2L5; -.
DR EnsemblBacteria; ACK74691; ACK74691; BbuZS7_0680.
DR GeneID; 56567470; -.
DR KEGG; bbz:BbuZS7_0680; -.
DR HOGENOM; CLU_038009_1_0_12; -.
DR OMA; WAEVDVI; -.
DR OrthoDB; 984717at2; -.
DR Proteomes; UP000006901; 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 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; Ribosome biogenesis; RNA-binding; rRNA-binding.
FT CHAIN 1..290
FT /note="GTPase Era"
FT /id="PRO_1000121301"
FT DOMAIN 2..169
FT /note="Era-type G"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT DOMAIN 200..276
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
FT REGION 10..17
FT /note="G1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT REGION 36..40
FT /note="G2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT REGION 57..60
FT /note="G3"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT REGION 119..122
FT /note="G4"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT REGION 148..150
FT /note="G5"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01050"
FT BINDING 10..17
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
FT BINDING 57..61
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
FT BINDING 119..122
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00367"
SQ SEQUENCE 290 AA; 33355 MW; 527BE6E7C1BD163B CRC64;
MKSGFAAILG RPSTGKSTLL NSICGHKISI ISPIPQTTRN NIKGIFTDDR GQIIFIDTPG
FHLSKKKFNI AMMKNIHSSI GEVELILYII DIQDKPGEEE NKMLEIIKNS KIKFLVILNK
IDLKNTKIKE ITQFLKEKGI EDSNIIKISA EKKINTEELK NKIYENFSEG PLYYPQEYYT
DQEINFRISE IIREKAIENL KEELPYSLYV DIDTLENKKG SLFIRANIFV ANESQKGIIV
GKNGKEIKSI GERARKTIAK IFETKCNLFL QVKLKKNWNK EDKLIKRLIN