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P51119 (GLNA2_VITVI) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 71. 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 cytosolic isozyme 2

EC=6.3.1.2
Alternative name(s):
Glutamate--ammonia ligase
Gene names
Name:GS1-2
Synonyms:GS1;2
OrganismVitis vinifera (Grape)
Taxonomic identifier29760 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsVitalesVitaceaeVitis

Protein attributes

Sequence length356 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

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

Subunit structure

Homooctamer By similarity.

Subcellular location

Cytoplasm.

Sequence similarities

Belongs to the glutamine synthetase family.

Ontologies

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

Inferred from electronic annotation. Source: InterPro

   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 – 356356Glutamine synthetase cytosolic isozyme 2
PRO_0000153200

Sequences

Sequence LengthMass (Da)Tools
P51119 [UniParc].

Last modified October 1, 1996. Version 1.
Checksum: 5EB0D289F971E5D7

FASTA35639,322
        10         20         30         40         50         60 
MALLSDLINL NLSDVTEKII AEYIWIGGSG MDLRSKARTL SGPVSDPHKL PKWNYDGSST 

        70         80         90        100        110        120 
GQAPGEDSEV ILYPQAIFKD PFRRGNNILV MCDTYTPAGE PIPTNKRHNA AKIFSHPEVL 

       130        140        150        160        170        180 
AEETWYGIEQ EYTLLQNSVK WPIGWPVGGY PGPQGPYYCG IGADKAFGRD IVDSHYKACL 

       190        200        210        220        230        240 
YAGINISGIN GEVMPGQWEF QVGPAVGISA GDELWVARYI LERITEIAGV VVSFDPKPIQ 

       250        260        270        280        290        300 
GDWNGAGAHT NYSTKSMRND GGYEIIKKAI EKLGLRHKEH IAAYGEGNER RLTGRHETAD 

       310        320        330        340        350 
INTFLWGVAN RGASIRVGRD TEKEGKGYFE DRRPASNMDP YVVTSMIAES TILWKP 

« Hide

References

[1]"Characterization of Vitis vinifera L. glutamine synthetase and molecular cloning of cDNAs for the cytosolic enzyme."
Loulakakis K.A., Roubelakis-Angelakis K.A.
Plant Mol. Biol. 31:983-992(1996) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: cv. Sultanina.
Tissue: Shoot.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X94321 mRNA. Translation: CAA63982.1.
PIRS71580.
RefSeqNP_001268054.1. NM_001281125.1.
UniGeneVvi.13775.

3D structure databases

ProteinModelPortalP51119.
SMRP51119. Positions 4-355.
ModBaseSearch...
MobiDBSearch...

Proteomic databases

PRIDEP51119.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID100246404.
KEGGvvi:100246404.

Phylogenomic databases

eggNOGCOG0174.
HOGENOMHOG000061500.
KOK01915.

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 nameGLNA2_VITVI
AccessionPrimary (citable) accession number: P51119
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: April 16, 2014
This is version 71 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