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Q81IB3 (GLSA1_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 1

EC=3.5.1.2
Gene names
Name:glsA1
Ordered Locus Names:BC_0481
OrganismBacillus cereus (strain ATCC 14579 / DSM 31) [Reference proteome] [HAMAP]
Taxonomic identifier226900 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group

Protein attributes

Sequence length309 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 – 309309Glutaminase 1 HAMAP-Rule MF_00313
PRO_0000110590

Sites

Binding site651Substrate By similarity
Binding site1171Substrate By similarity
Binding site1621Substrate By similarity
Binding site1691Substrate By similarity
Binding site1931Substrate By similarity
Binding site2451Substrate By similarity
Binding site2631Substrate; via amide nitrogen By similarity

Sequences

Sequence LengthMass (Da)Tools
Q81IB3 [UniParc].

Last modified June 1, 2003. Version 1.
Checksum: E097269FD8CB6D9C

FASTA30934,093
        10         20         30         40         50         60 
MQCIETNNLQ QLLEQVKPYT KKGKLATYIP ELGNANPDDL GIAIFHKETE YIHAGNSQTL 

        70         80         90        100        110        120 
FTLQSISKVI TLALALLDRG EEYVFSKVGM EPTGDPFNSI IKLETTSPSK PLNPMINAGA 

       130        140        150        160        170        180 
LAITSMLEGK DNEEKMERIL HFVREITDNP TINYSSKVAD SELETAYLNR SLCYYMKQNG 

       190        200        210        220        230        240 
IIDCDIEELM DLYTRQCAVE VNCIDLARIG LIFAMDGYDP YKKKQIIPKH ITKICKTFMV 

       250        260        270        280        290        300 
TCGMYNESGE FAIRVGIPAK SGVAGGIFGC VKGDMGIGIF GPALDANGNS IAGFKILELL 


SAQEGWSIF 

« 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: AAP07519.1.
RefSeqNP_830318.1. NC_004722.1.

3D structure databases

ProteinModelPortalQ81IB3.
SMRQ81IB3. Positions 6-309.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING226900.BC0481.

Proteomic databases

PRIDEQ81IB3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAP07519; AAP07519; BC_0481.
GeneID1202834.
KEGGbce:BC0481.
PATRIC32596596. VBIBacCer54481_0454.

Phylogenomic databases

eggNOGCOG2066.
KOK01425.
OMAQRARRIN.
OrthoDBEOG6N94BK.

Enzyme and pathway databases

BioCycBCER226900:GJEU-483-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 nameGLSA1_BACCR
AccessionPrimary (citable) accession number: Q81IB3
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