UREG_SYNS9
ID UREG_SYNS9 Reviewed; 201 AA.
AC Q3AVR7;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 22-NOV-2005, sequence version 1.
DT 03-AUG-2022, entry version 90.
DE RecName: Full=Urease accessory protein UreG {ECO:0000255|HAMAP-Rule:MF_01389};
GN Name=ureG {ECO:0000255|HAMAP-Rule:MF_01389};
GN OrderedLocusNames=Syncc9902_2251;
OS Synechococcus sp. (strain CC9902).
OC Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC unclassified Synechococcus.
OX NCBI_TaxID=316279;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CC9902;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA Hammon N., Israni S., Pitluck S., Martinez M., Schmutz J., Larimer F.,
RA Land M., Kyrpides N., Ivanova N., Richardson P.;
RT "Complete sequence of Synechococcus sp. CC9902.";
RL Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Facilitates the functional incorporation of the urease nickel
CC metallocenter. This process requires GTP hydrolysis, probably
CC effectuated by UreG. {ECO:0000255|HAMAP-Rule:MF_01389}.
CC -!- SUBUNIT: Homodimer. UreD, UreF and UreG form a complex that acts as a
CC GTP-hydrolysis-dependent molecular chaperone, activating the urease
CC apoprotein by helping to assemble the nickel containing metallocenter
CC of UreC. The UreE protein probably delivers the nickel.
CC {ECO:0000255|HAMAP-Rule:MF_01389}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01389}.
CC -!- SIMILARITY: Belongs to the SIMIBI class G3E GTPase family. UreG
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_01389}.
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DR EMBL; CP000097; ABB27209.1; -; Genomic_DNA.
DR RefSeq; WP_011360986.1; NC_007513.1.
DR AlphaFoldDB; Q3AVR7; -.
DR SMR; Q3AVR7; -.
DR STRING; 316279.Syncc9902_2251; -.
DR EnsemblBacteria; ABB27209; ABB27209; Syncc9902_2251.
DR KEGG; sye:Syncc9902_2251; -.
DR eggNOG; COG0378; Bacteria.
DR HOGENOM; CLU_072144_1_0_3; -.
DR OMA; VDLTIYV; -.
DR OrthoDB; 1134430at2; -.
DR Proteomes; UP000002712; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR GO; GO:0016151; F:nickel cation binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006807; P:nitrogen compound metabolic process; IEA:InterPro.
DR Gene3D; 3.40.50.300; -; 1.
DR HAMAP; MF_01389; UreG; 1.
DR InterPro; IPR003495; CobW/HypB/UreG_dom.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR004400; UreG.
DR PANTHER; PTHR31715; PTHR31715; 1.
DR Pfam; PF02492; cobW; 1.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR00101; ureG; 1.
PE 3: Inferred from homology;
KW Chaperone; Cytoplasm; GTP-binding; Nickel insertion; Nucleotide-binding;
KW Reference proteome.
FT CHAIN 1..201
FT /note="Urease accessory protein UreG"
FT /id="PRO_1000145244"
FT BINDING 11..18
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01389"
SQ SEQUENCE 201 AA; 21519 MW; 57C351F613F708FE CRC64;
MASKLRLGVA GPVGSGKTAL VEALCRELCE RLELAVVTND IYTQEDAQFL TRAGVLPPER
IRGVETGGCP HTAIREDCSI NRAAVGDLEA QFPGLDLVLV ESGGDNLAAS FSPELVDLCI
YVIDVAAGDK IPRKGGPGIT RSDLLVINKI DLAPLVGADL SVMEHDTQRM RGDRPWCFTN
LKNGVGLNQV VEFVLQQLPN V