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P52782 (GLNA_LUPLU) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 57. 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:
Glutamine synthetase nodule isozyme

Short name=GS
EC=6.3.1.2
Alternative name(s):
Glutamate--ammonia ligase
OrganismLupinus luteus (European yellow lupin)
Taxonomic identifier3873 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeGenisteaeLupinus

Protein attributes

Sequence length353 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + L-glutamate + NH3 = ADP + phosphate + L-glutamine.

Subunit structure

Homooctamer.

Subcellular location

Cytoplasm.

Sequence similarities

Belongs to the glutamine synthetase family.

Ontologies

Keywords
   Biological processNitrogen fixation
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
Gene Ontology (GO)
   Biological_processglutamine biosynthetic process

Inferred from electronic annotation. Source: InterPro

nitrogen fixation

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

glutamate-ammonia ligase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 353353Glutamine synthetase nodule isozyme
PRO_0000153177

Sequences

Sequence LengthMass (Da)Tools
P52782 [UniParc].

Last modified October 1, 1996. Version 1.
Checksum: E99CE58C089111C5

FASTA35338,829
        10         20         30         40         50         60 
MSVLSDLINL NLSDTTEKII AEYIWVGGSG VDLRSKARTL SGPVNDPSKL PKWNYDGSST 

        70         80         90        100        110        120 
GQAPGKDSEV ILWPQAIFKD PFRRGNNILV MCDTYTPAGE PIPTNKRHAA AKIFSHPDVV 

       130        140        150        160        170        180 
AEEPWFGIEQ EYTLLQKDIH WPIGWPLGGF PGPQGPYYCG TGAEKAFGRD IVDSHYKACL 

       190        200        210        220        230        240 
YAGINISGIN AEVMPGQWEF QVGPSVGISA GDELWVARYI LERITEIAGV VLSLDPKPIP 

       250        260        270        280        290        300 
GDWNGAGAHT NYSTKSMRND GGYEVIKKAI EKLGKRHNEH IAAYGEGNER RLTGRHETAD 

       310        320        330        340        350 
ISTFFWGVAN RGASIRVGRD TEKEGKGYFE DRRPASNMDP YVVTSMIAET TLL 

« Hide

References

[1]"Cloning and characterization of a nodule-enhanced glutamine synthetase-encoding gene from Lupinus luteus."
Boron L., Legocki A.B.
Gene 136:95-102(1993) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: cv. Ventus.
Tissue: Root.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X71399 Genomic DNA. Translation: CAA50522.1.

3D structure databases

ProteinModelPortalP52782.
SMRP52782. Positions 4-353.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D3.30.590.10. 1 hit.
InterProIPR008147. Gln_synt_beta.
IPR014746. Gln_synth/guanido_kin_cat_dom.
IPR008146. Gln_synth_cat_dom.
IPR027303. Gln_synth_gly_rich_site.
IPR027302. Gln_synth_N_conserv_site.
[Graphical view]
PfamPF00120. Gln-synt_C. 1 hit.
PF03951. Gln-synt_N. 1 hit.
[Graphical view]
SUPFAMSSF54368. SSF54368. 1 hit.
PROSITEPS00180. GLNA_1. 1 hit.
PS00181. GLNA_ATP. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameGLNA_LUPLU
AccessionPrimary (citable) accession number: P52782
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: February 19, 2014
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families