ID A0A1X7FZQ8_9SPHN Unreviewed; 313 AA.
AC A0A1X7FZQ8;
DT 05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT 05-JUL-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
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=SAMN06295910_0586 {ECO:0000313|EMBL:SMF61594.1};
OS Allosphingosinicella indica.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Allosphingosinicella.
OX NCBI_TaxID=941907 {ECO:0000313|EMBL:SMF61594.1, ECO:0000313|Proteomes:UP000192934};
RN [1] {ECO:0000313|Proteomes:UP000192934}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Dd16 {ECO:0000313|Proteomes:UP000192934};
RA Varghese N., Submissions S.;
RL Submitted (APR-2017) 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|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; LT840185; SMF61594.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1X7FZQ8; -.
DR STRING; 941907.SAMN06295910_0586; -.
DR Proteomes; UP000192934; Chromosome i.
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};
KW Reference proteome {ECO:0000313|Proteomes:UP000192934}.
FT BINDING 69
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 119
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 165
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 172
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 196
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 248
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 266
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
SQ SEQUENCE 313 AA; 32765 MW; 5A760DD15FC54027 CRC64;
MMLKRDVDLK AAVEAAWAAA AAHRGEGKVA SYIPALARVD PMKFGIAVVT RSGEAIVAGD
ADEAFSIQSI SKVFMLALAL NRIQAMLWER VGREPSGSAF NSIVQLEVEK GKPRNPLINA
GALAVTDAVI GDGSPDEAVA ALLDYLRSAG DDGAVLTDDE VATSESEAGA RNRSLAYFLS
AFGNLRNPVE DVLSAYFRQC ATAMSCRQLA RAGLHLAFDG RDPVTERAPI TPSRSRRINS
LMLTCGHYDN SGDFAFRVGL PGKSGVGGGI LAIVPGEASV CVWSPGLNAA GTSLAGAIAL
EALVERTGWT VFA
//
