Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

A9MRQ5 (GLSA_SALAR) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 34. 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

EC=3.5.1.2
Gene names
Name:glsA
Ordered Locus Names:SARI_01462
OrganismSalmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980) [Complete proteome] [HAMAP]
Taxonomic identifier41514 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella

Protein attributes

Sequence length308 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.

Sequence caution

The sequence ABX21358.1 differs from that shown. Reason: Erroneous initiation.

Ontologies

Keywords
   Molecular functionHydrolase
   Technical termComplete 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 – 308308Glutaminase HAMAP-Rule MF_00313
PRO_0000336039

Sites

Binding site661Substrate By similarity
Binding site1171Substrate By similarity
Binding site1611Substrate By similarity
Binding site1681Substrate By similarity
Binding site1921Substrate By similarity
Binding site2441Substrate By similarity
Binding site2621Substrate; via amide nitrogen By similarity

Sequences

Sequence LengthMass (Da)Tools
A9MRQ5 [UniParc].

Last modified May 20, 2008. Version 2.
Checksum: DB59F844FF2150DE

FASTA30833,624
        10         20         30         40         50         60 
MARAMDNAIL ETILQRVRPL IGQGKVADYI PALASVEGSK LGIAICTVDG QHYQAGDAHE 

        70         80         90        100        110        120 
RFSIQSISKV LSLVVAMRHY PEEEIWQRVG KDPSGSPFNS LVQLEMEQGI PRNPFINAGA 

       130        140        150        160        170        180 
LVVCDMLQGR LSAPRQRMLE VVRALCGVSD ITYDATVARS EFEHSARNAA IAWLMKSFGN 

       190        200        210        220        230        240 
FHHDVPTVLQ NYFHYCALKM SCMELARTFV FLANQGEAFH LDEPVVTPMQ ARQINALMAT 

       250        260        270        280        290        300 
NGMYQNAGEF AWRVGLPAKS GVGGGIVAIV PHEMAIAVWS PELDPAGNSL AGIAALEQLT 


QTLGRSVY 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000880 Genomic DNA. Translation: ABX21358.1. Different initiation.

3D structure databases

ProteinModelPortalA9MRQ5.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING41514.SARI_01462.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABX21358; ABX21358; SARI_01462.
PATRIC18472019. VBISalEnt13497_1387.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG2066.
HOGENOMHOG000216890.
OrthoDBEOG6N94BK.
ProtClustDBPRK00971.

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 nameGLSA_SALAR
AccessionPrimary (citable) accession number: A9MRQ5
Entry history
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: May 20, 2008
Last modified: February 19, 2014
This is version 34 of the entry and version 2 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