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Q81BN7 (GLSA2_BACCR) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 66. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Glutaminase 2

EC=3.5.1.2
Gene names
Name:glsA2
Ordered Locus Names:BC_3115
OrganismBacillus cereus (strain ATCC 14579 / DSM 31) [Reference proteome] [HAMAP]
Taxonomic identifier226900 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group

Protein attributes

Sequence length326 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

L-glutamine + H2O = L-glutamate + NH3. HAMAP-Rule MF_00313

Subunit structure

Homotetramer By similarity. HAMAP-Rule MF_00313

Sequence similarities

Belongs to the glutaminase family.

Ontologies

Keywords
   Molecular functionHydrolase
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processglutamine metabolic process

Inferred from electronic annotation. Source: InterPro

   Molecular_functionglutaminase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 326326Glutaminase 2 HAMAP-Rule MF_00313
PRO_0000110591

Sites

Binding site731Substrate By similarity
Binding site1251Substrate By similarity
Binding site1691Substrate By similarity
Binding site1761Substrate By similarity
Binding site2001Substrate By similarity
Binding site2521Substrate By similarity
Binding site2701Substrate; via amide nitrogen By similarity

Sequences

Sequence LengthMass (Da)Tools
Q81BN7 [UniParc].

Last modified June 1, 2003. Version 1.
Checksum: 24E302EF2E8F56A1

FASTA32635,856
        10         20         30         40         50         60 
MIKDSSVQVE GQEKVCLDQW VAHYRAYAAK GRSASYIPAL GEINVSQLGI CIVKPDGTMI 

        70         80         90        100        110        120 
KSGDWEIPFT LQSISKVIGF IAACLSRGIS YVLERVDVEP TGDAFNSIIR LEIHKPGKPF 

       130        140        150        160        170        180 
NPMINAGAIT IASLLPGTSV QEKLESLYVL IEKMIEKRPA INEIVFQSEW ETAHRNRALA 

       190        200        210        220        230        240 
YYLKENGFLE SDVEETLEVY LKQCSIEINT EDIALIGLIL AHDGYHPIRK EQVLPKEVAR 

       250        260        270        280        290        300 
LTKALMLTCG MYNASGKFAA FIGLPAKSGV SGGIMTLVPS KSRKDLSFQD GCGIGIYGPA 

       310        320 
IDEYGNSLPG IMLLEHIAKE WDLSIF 

« Hide

References

[1]"Genome sequence of Bacillus cereus and comparative analysis with Bacillus anthracis."
Ivanova N., Sorokin A., Anderson I., Galleron N., Candelon B., Kapatral V., Bhattacharyya A., Reznik G., Mikhailova N., Lapidus A., Chu L., Mazur M., Goltsman E., Larsen N., D'Souza M., Walunas T., Grechkin Y., Pusch G. expand/collapse author list , Haselkorn R., Fonstein M., Ehrlich S.D., Overbeek R., Kyrpides N.C.
Nature 423:87-91(2003) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 14579 / DSM 31.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE016877 Genomic DNA. Translation: AAP10058.1.
RefSeqNP_832857.1. NC_004722.1.

3D structure databases

ProteinModelPortalQ81BN7.
SMRQ81BN7. Positions 17-326.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING226900.BC3115.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAP10058; AAP10058; BC_3115.
GeneID1205462.
KEGGbce:BC3115.
PATRIC32602185. VBIBacCer54481_3197.

Phylogenomic databases

eggNOGCOG2066.
KOK01425.
OMASANYIPA.
OrthoDBEOG6N94BK.

Enzyme and pathway databases

BioCycBCER226900:GJEU-3113-MONOMER.

Family and domain databases

Gene3D3.40.710.10. 1 hit.
HAMAPMF_00313. Glutaminase.
InterProIPR012338. Beta-lactam/transpept-like.
IPR015868. Glutaminase.
[Graphical view]
PANTHERPTHR12544. PTHR12544. 1 hit.
PfamPF04960. Glutaminase. 1 hit.
[Graphical view]
SUPFAMSSF56601. SSF56601. 1 hit.
TIGRFAMsTIGR03814. Gln_ase. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLSA2_BACCR
AccessionPrimary (citable) accession number: Q81BN7
Entry history
Integrated into UniProtKB/Swiss-Prot: May 24, 2004
Last sequence update: June 1, 2003
Last modified: May 14, 2014
This is version 66 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families