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Protein

Glutamine synthetase

Gene
N/A
Organism
Vitis sp. (Grape)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Catalytic activityi

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

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. glutamate-ammonia ligase activity Source: UniProtKB-EC

GO - Biological processi

  1. nitrogen fixation Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Nitrogen fixation

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamine synthetase (EC:6.3.1.2)
Alternative name(s):
Glutamate--ammonia ligase
OrganismiVitis sp. (Grape)
Taxonomic identifieri3604 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsVitalesVitaceaeVitis

Subcellular locationi

  1. Cytoplasm Curated

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – ›51›51Glutamine synthetasePRO_0000280228Add
BLAST

Expressioni

Inductioni

By E.ampelina infection.1 Publication

Interactioni

Subunit structurei

Homooctamer.By similarity

Structurei

3D structure databases

ProteinModelPortaliP85087.
SMRiP85087. Positions 7-51.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glutamine synthetase family.Sequence Analysis

Sequencei

Sequence statusi: Fragments.

P85087-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
TLSGPVSDPA KNDGGFEVIK KHKEHIAAYG EGNERHETAD INTFLWGVAN

R
Length:51
Mass (Da):5,578
Last modified:March 20, 2007 - v1
Checksum:i336DD02F7463405F
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-adjacent residuesi11 – 1221 Publication
Non-adjacent residuesi21 – 2221 Publication
Non-adjacent residuesi35 – 3621 Publication
Non-terminal residuei51 – 5111 Publication

Cross-referencesi

3D structure databases

ProteinModelPortaliP85087.
SMRiP85087. Positions 7-51.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

ProtoNetiSearch...

Publicationsi

  1. "Characterization of unique and differentially expressed proteins in anthracnose-tolerant Florida hybrid bunch grapes."
    Vasanthaiah H.K.N., Katam R., Basha S.M.
    Appl. Biochem. Biotechnol. 157:395-406(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE, INDUCTION.
    Strain: V.simpsonii cv. Pixiola X V.vinifera cv. Golden Muscat1 Publication.
    Tissue: Leaf1 Publication.

Entry informationi

Entry nameiGLNA_VITSX
AccessioniPrimary (citable) accession number: P85087
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 20, 2007
Last sequence update: March 20, 2007
Last modified: January 7, 2015
This is version 22 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.