ID E6UZ38_VARPE Unreviewed; 310 AA.
AC E6UZ38;
DT 08-MAR-2011, integrated into UniProtKB/TrEMBL.
DT 08-MAR-2011, sequence version 1.
DT 27-MAR-2024, entry version 68.
DE RecName: Full=Glutaminase {ECO:0000256|ARBA:ARBA00012918, ECO:0000256|HAMAP-Rule:MF_00313};
DE EC=3.5.1.2 {ECO:0000256|ARBA:ARBA00012918, ECO:0000256|HAMAP-Rule:MF_00313};
GN Name=glsA {ECO:0000256|HAMAP-Rule:MF_00313};
GN OrderedLocusNames=Varpa_0145 {ECO:0000313|EMBL:ADU34367.1};
OS Variovorax paradoxus (strain EPS).
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Variovorax.
OX NCBI_TaxID=595537 {ECO:0000313|EMBL:ADU34367.1, ECO:0000313|Proteomes:UP000008917};
RN [1] {ECO:0000313|Proteomes:UP000008917}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EPS {ECO:0000313|Proteomes:UP000008917};
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Teshima H., Detter J.C., Han C., Tapia R., Land M., Hauser L., Kyrpides N.,
RA Ivanova N., Ovchinnikova G., Orwin P., Han J.-I.G., Woyke T.;
RT "Complete sequence of Variovorax paradoxus EPS.";
RL Submitted (DEC-2010) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ADU34367.1, ECO:0000313|Proteomes:UP000008917}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EPS {ECO:0000313|EMBL:ADU34367.1,
RC ECO:0000313|Proteomes:UP000008917};
RX PubMed=24158554;
RA Han J.I., Spain J.C., Leadbetter J.R., Ovchinnikova G., Goodwin L.A.,
RA Han C.S., Woyke T., Davenport K.W., Orwin P.M.;
RT "Genome of the Root-Associated Plant Growth-Promoting Bacterium Variovorax
RT paradoxus Strain EPS.";
RL Genome Announc. 1:e00843-e00813(2013).
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:0000256|ARBA:ARBA00001062, ECO:0000256|HAMAP-
CC Rule:MF_00313};
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881,
CC ECO:0000256|HAMAP-Rule:MF_00313}.
CC -!- SIMILARITY: Belongs to the glutaminase family.
CC {ECO:0000256|ARBA:ARBA00011076, ECO:0000256|HAMAP-Rule:MF_00313}.
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DR EMBL; CP002417; ADU34367.1; -; Genomic_DNA.
DR AlphaFoldDB; E6UZ38; -.
DR STRING; 595537.Varpa_0145; -.
DR KEGG; vpe:Varpa_0145; -.
DR eggNOG; COG2066; Bacteria.
DR HOGENOM; CLU_027932_1_1_4; -.
DR Proteomes; UP000008917; 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; DD-peptidase/beta-lactamase superfamily; 1.
DR HAMAP; MF_00313; Glutaminase; 1.
DR InterPro; IPR012338; Beta-lactam/transpept-like.
DR InterPro; IPR015868; Glutaminase.
DR NCBIfam; TIGR03814; Gln_ase; 1.
DR PANTHER; PTHR12544; GLUTAMINASE; 1.
DR PANTHER; PTHR12544:SF29; GLUTAMINASE; 1.
DR Pfam; PF04960; Glutaminase; 1.
DR SUPFAM; SSF56601; beta-lactamase/transpeptidase-like; 1.
PE 3: Inferred from homology;
KW Acetylation {ECO:0000256|HAMAP-Rule:MF_00313};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00313}.
FT BINDING 65
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 115
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 162
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 169
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 193
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 246
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 264
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
SQ SEQUENCE 310 AA; 32909 MW; 588BCFB8EA7E1C77 CRC64;
MMSFQHVLDD IVATLRPELG QAGTVASYIP ALARVDARQF GIALRTCEGE EAFAGDGEVP
FSIQSVSKLF TLTLAMQRMG DALWERIGRE PSGNPFNSLV QLENEQGKPR NPFINAGAIA
VADRLVSQAA ANGGSAKADI LALMGGLCGE PIAFDEEVAR SEADTGFRNV ALANFMKSFG
KIDNDVGTVL DTYFHQCSLR MSCRQLARAA AFLCRDGAHP IDGEPEITGE RQTRRINALM
LTCGTYDAAG DVAFSIGLPC KSGVGGGIVA VVPDKLTLCV WSPALDATGN SLLGMKALEL
FVTRTGLSVF
//
