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

O82560 (GLNA2_SOYBN) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 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):
GS1-2
Glutamate--ammonia ligase
OrganismGlycine max (Soybean) (Glycine hispida) [Reference proteome]
Taxonomic identifier3847 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaePhaseoleaeGlycineSoja

Protein attributes

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

General annotation (Comments)

Catalytic activity

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

Subunit structure

Homooctamer By similarity.

Subcellular location

Cytoplasm.

Tissue specificity

This is a nodule isozyme.

Sequence similarities

Belongs to the glutamine synthetase family.

Ontologies

Keywords
   Biological processNitrogen fixation
   Cellular componentCytoplasm
   LigandATP-binding
Nucleotide-binding
   Molecular functionLigase
   Technical termComplete proteome
Reference proteome
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 – 356356Glutamine synthetase cytosolic isozyme 2
PRO_0000153197

Sequences

Sequence LengthMass (Da)Tools
O82560 [UniParc].

Last modified November 1, 1998. Version 1.
Checksum: 4B9C63B7718656B5

FASTA35639,208
        10         20         30         40         50         60 
MSLLSDLINL NLSDITDKVI AEYIWVGGSG MDMRSKARTL SGPVKDPSKL PKWNYDGSST 

        70         80         90        100        110        120 
GQAPGQDSEV ILYPQAIFKD PFRRGSNILV MCDAYTPAGE PIPTNKRNNA AKIFGHPDVA 

       130        140        150        160        170        180 
AEEPWYGLEQ EYTLLQKDVQ WPLGWPLGGF PGPQGPYYCG TGANKAFGRD IVDSHYKACI 

       190        200        210        220        230        240 
YAGINISGIN GEVMPGQWEF QVGPSIGISA ADELWVARYI LERITEIAGV VLSFDPKPIQ 

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

       310        320        330        340        350 
MNTFVWGVAN RGASIRVGRD TEKAGKGYFE DRRPASNMDP YVVTSMIAET TILWKP 

« Hide

References

[1]"Soybean gene coding for a nodule specific glutamine synthetase."
Morey K.J., Sengupta-Gopalan C.
Plant Gene Register PGR98-194
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: cv. Resnik.
Tissue: Root nodule.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AF091456 Genomic DNA. Translation: AAC97935.1.
RefSeqXP_003544980.1. XM_003544932.2.
UniGeneGma.29858.

3D structure databases

ProteinModelPortalO82560.
SMRO82560. Positions 4-355.
ModBaseSearch...
MobiDBSearch...

Proteomic databases

PRIDEO82560.
ProMEXO82560.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsGLYMA14G39420.1; GLYMA14G39420.1; GLYMA14G39420.
GeneID547798.
KEGGgmx:547798.

Phylogenomic databases

OMADDFPEWS.

Gene expression databases

GenevestigatorO82560.

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_SOYBN
AccessionPrimary (citable) accession number: O82560
Entry history
Integrated into UniProtKB/Swiss-Prot: March 27, 2002
Last sequence update: November 1, 1998
Last modified: May 14, 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