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P14636 (GLNA3_LUPAN) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 68. 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

EC=6.3.1.2
Alternative name(s):
Glutamate--ammonia ligase
OrganismLupinus angustifolius (Narrow-leaved blue lupin)
Taxonomic identifier3871 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeGenisteaeLupinus

Protein attributes

Sequence length315 AA.
Sequence statusFragment.
Protein existenceEvidence at transcript level

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 – ›315›315Glutamine synthetase nodule isozyme
PRO_0000153176

Experimental info

Non-terminal residue3151

Sequences

Sequence LengthMass (Da)Tools
P14636 [UniParc].

Last modified April 1, 1990. Version 1.
Checksum: DC3B61A903F442F3

FASTA31534,441
        10         20         30         40         50         60 
MSLLSDLINL NLSDTTEKII AEYIWVGGSG VDLRSKARTL SGPVNDPSKL PKWNYDGSST 

        70         80         90        100        110        120 
GQAPGKDSEV ILWPQAIFKD PFRRGNNILV ICDTYTPSGK PIPTNKRHAA AKIFSHPDVA 

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

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

       250        260        270        280        290        300 
GDWNGAGAHT NYSTKSMRND GGYEVIKQAI EKLEKRHNEH IAAYGEGNER RLTGRHETAD 

       310 
ISTFSWGVAN RGASI 

« Hide

References

[1]"The isolation and characterization of a cDNA clone encoding Lupinus angustifolius root nodule glutamine synthetase."
Grant M.R., Carne A., Hill D.F., Farnden K.J.F.
Plant Mol. Biol. 13:481-490(1989) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: cv. Uniharvest.
Tissue: Root nodule.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X15578 mRNA. Translation: CAA33605.1.
PIRAJYLNB. S07462.

3D structure databases

ProteinModelPortalP14636.
SMRP14636. Positions 4-315.
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 nameGLNA3_LUPAN
AccessionPrimary (citable) accession number: P14636
Entry history
Integrated into UniProtKB/Swiss-Prot: April 1, 1990
Last sequence update: April 1, 1990
Last modified: February 19, 2014
This is version 68 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