ID A0A226IAV1_9FLAO Unreviewed; 326 AA.
AC A0A226IAV1;
DT 25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT 25-OCT-2017, sequence version 1.
DT 24-JAN-2024, entry version 32.
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 ORFNames=B0A75_01485 {ECO:0000313|EMBL:OXB03121.1};
OS Flavobacterium oncorhynchi.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=728056 {ECO:0000313|EMBL:OXB03121.1, ECO:0000313|Proteomes:UP000198336};
RN [1] {ECO:0000313|EMBL:OXB03121.1, ECO:0000313|Proteomes:UP000198336}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CCUG 59446 {ECO:0000313|EMBL:OXB03121.1,
RC ECO:0000313|Proteomes:UP000198336};
RA Stine C., Li C., Tadesse D.;
RT "Whole genomes of Flavobacteriaceae.";
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
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|HAMAP-Rule:MF_00313}.
CC -!- SIMILARITY: Belongs to the glutaminase family.
CC {ECO:0000256|ARBA:ARBA00011076, ECO:0000256|HAMAP-Rule:MF_00313}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OXB03121.1}.
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DR EMBL; MUHA01000003; OXB03121.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A226IAV1; -.
DR Proteomes; UP000198336; Unassembled WGS sequence.
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:SF48; GLUTAMINASE 1; 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 79
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 130
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 174
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 181
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 205
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 257
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 275
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
SQ SEQUENCE 326 AA; 35321 MW; F08548A1D94688A8 CRC64;
MIVFIINQGY SQTLLNKKNI ENTLNEAFNK FKDLKEGKNA DYIKELANVD PNIFGIALVT
TDGAVYTRGD INSMVSIQSI SKVFTMAKVI EQEGPQFLED KIGVNATGLP FNSIVAVEMN
KGDKINPLVN PGAIAATSLI RGNDSIAKWK EIQKIQSDFA GRQLSINRAV YISEAGDNLR
NQAIAHLLLA YNRMYFDPVE ATDIYTKQCA LNVNVKDLAT MAATLANGGV NPITKNKVVS
QTTVMYTLPV MATAGLYDNS GIWLFNSGLP AKSGVGGGIL AVCPGKFGIA VISPPLDNAG
NSLKAQKVIQ YVIEKLKANP YWIDPK
//
