ID A0A2Z4GDU5_9BACT Unreviewed; 304 AA.
AC A0A2Z4GDU5;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 24-JAN-2024, entry version 19.
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=DJ013_13875 {ECO:0000313|EMBL:AWV99195.1};
OS Arcticibacterium luteifluviistationis.
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Spirosomataceae;
OC Arcticibacterium.
OX NCBI_TaxID=1784714 {ECO:0000313|EMBL:AWV99195.1, ECO:0000313|Proteomes:UP000249873};
RN [1] {ECO:0000313|EMBL:AWV99195.1, ECO:0000313|Proteomes:UP000249873}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SM1504 {ECO:0000313|EMBL:AWV99195.1,
RC ECO:0000313|Proteomes:UP000249873};
RA Li Y., Qin Q.-L.;
RT "Complete genome sequence of Arcticibacterium luteifluviistationis SM1504T,
RT a cytophagaceae bacterium isolated from Arctic surface seawater.";
RL Submitted (MAY-2018) 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; CP029480; AWV99195.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2Z4GDU5; -.
DR KEGG; als:DJ013_13875; -.
DR OrthoDB; 9788822at2; -.
DR Proteomes; UP000249873; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000249873}.
FT BINDING 63
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 113
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 157
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 164
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 188
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 240
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
FT BINDING 258
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00313"
SQ SEQUENCE 304 AA; 33729 MW; 2147ED3FB591E1A2 CRC64;
MNYKEILDRV MAVVKPEENI GHLANYIPEL GKVNPNKLGV HLSTTNNFDL GIGDNLEKFS
IQSISKVFAV CLAYKTMGEG IWKRVDVEPS GNPFNSLVQL EADKGIPRNP FINAGAIVIC
DILISHLEKP KEAFLNFVRE ISDNPELTFC QKIADSEKSV GYRNIALCNF IKSLGNIENE
PEEVLDFYFC LCSLEMTCQE LSKAFLFLAN GGQKVSDKKV ILTKRQTKRI NALMQTCGFY
DESGEFAFEV GLPGKSGVGG GIVAVFPNNY SIAVWSPMLN AKGNSYKGMM FLEQFTTETE
ASIF
//
