GLSA_ENT38
ID GLSA_ENT38 Reviewed; 308 AA.
AC A4WAF3;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 29-MAY-2007, sequence version 1.
DT 03-AUG-2022, entry version 79.
DE RecName: Full=Glutaminase {ECO:0000255|HAMAP-Rule:MF_00313};
DE EC=3.5.1.2 {ECO:0000255|HAMAP-Rule:MF_00313};
GN Name=glsA {ECO:0000255|HAMAP-Rule:MF_00313}; OrderedLocusNames=Ent638_2007;
OS Enterobacter sp. (strain 638).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Enterobacter.
OX NCBI_TaxID=399742;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=638;
RX PubMed=20485560; DOI=10.1371/journal.pgen.1000943;
RA Taghavi S., van der Lelie D., Hoffman A., Zhang Y.B., Walla M.D.,
RA Vangronsveld J., Newman L., Monchy S.;
RT "Genome sequence of the plant growth promoting endophytic bacterium
RT Enterobacter sp. 638.";
RL PLoS Genet. 6:E1000943-E1000943(2010).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + L-glutamine = L-glutamate + NH4(+);
CC Xref=Rhea:RHEA:15889, ChEBI:CHEBI:15377, ChEBI:CHEBI:28938,
CC ChEBI:CHEBI:29985, ChEBI:CHEBI:58359; EC=3.5.1.2;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00313};
CC -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_00313}.
CC -!- SIMILARITY: Belongs to the glutaminase family. {ECO:0000255|HAMAP-
CC Rule:MF_00313}.
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DR EMBL; CP000653; ABP60683.1; -; Genomic_DNA.
DR RefSeq; WP_012017398.1; NC_009436.1.
DR AlphaFoldDB; A4WAF3; -.
DR SMR; A4WAF3; -.
DR STRING; 399742.Ent638_2007; -.
DR EnsemblBacteria; ABP60683; ABP60683; Ent638_2007.
DR KEGG; ent:Ent638_2007; -.
DR eggNOG; COG2066; Bacteria.
DR HOGENOM; CLU_027932_1_1_6; -.
DR OMA; RPRNPFI; -.
DR OrthoDB; 1288854at2; -.
DR Proteomes; UP000000230; Chromosome.
DR GO; GO:0004359; F:glutaminase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006541; P:glutamine metabolic process; IEA:InterPro.
DR Gene3D; 3.40.710.10; -; 1.
DR HAMAP; MF_00313; Glutaminase; 1.
DR InterPro; IPR012338; Beta-lactam/transpept-like.
DR InterPro; IPR015868; Glutaminase.
DR PANTHER; PTHR12544; PTHR12544; 1.
DR Pfam; PF04960; Glutaminase; 1.
DR SUPFAM; SSF56601; SSF56601; 1.
DR TIGRFAMs; TIGR03814; Gln_ase; 1.
PE 3: Inferred from homology;
KW Hydrolase.
FT CHAIN 1..308
FT /note="Glutaminase"
FT /id="PRO_1000059440"
FT BINDING 66
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
FT BINDING 117
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
FT BINDING 161
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
FT BINDING 168
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
FT BINDING 192
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
FT BINDING 244
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
FT BINDING 262
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00313"
SQ SEQUENCE 308 AA; 33548 MW; 3D1D6AF1FEFC8F41 CRC64;
MAAVIDNEML DDILAQVRPL LGQGKVADYI PALASVSGNK LAIAICTVEG QLYQAGDATE
RFSIQSISKV LSLVAAMRQY EEDEIWQRVG KDPSGQPFNS LLQLEIEQGK PRNPFINAGA
LVVCDMLQSR LSAPRQRMLE IVRQLSGVSD LSYDANVARS EFEHSARNAA IAWLMKSFGN
FHNDVATVLQ NYFHYCALKM SCVELARTFL FLADKGYSSH HAQAVVTPMQ ARQVNALMAT
SGMYQNAGEF AWRVGLPAKS GVGGGVVAIV PHEMAIAVWS PELDDTGNSL AGVAVLEKLT
QRLGRSVY