Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Basket 0
(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Q42689

- GLNA2_CHLRE

UniProt

Q42689 - GLNA2_CHLRE

Protein

Glutamine synthetase, chloroplastic

Gene

GLN2

Organism
Chlamydomonas reinhardtii (Chlamydomonas smithii)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
    • BLAST
    • Align
    • Format
    • Add to basket
    • History
      Entry version 69 (01 Oct 2014)
      Sequence version 1 (01 Nov 1997)
      Previous versions | rss
    • Help video
    • Feedback
    • Comment

    Functioni

    Catalytic activityi

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

    GO - Molecular functioni

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

    GO - Biological processi

    1. glutamine biosynthetic process Source: InterPro

    Keywords - Molecular functioni

    Ligase

    Keywords - Ligandi

    ATP-binding, Nucleotide-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Glutamine synthetase, chloroplastic (EC:6.3.1.2)
    Alternative name(s):
    GS2
    Glutamate--ammonia ligase
    Gene namesi
    Name:GLN2
    OrganismiChlamydomonas reinhardtii (Chlamydomonas smithii)
    Taxonomic identifieri3055 [NCBI]
    Taxonomic lineageiEukaryotaViridiplantaeChlorophytaChlorophyceaeChlamydomonadalesChlamydomonadaceaeChlamydomonas

    Subcellular locationi

    GO - Cellular componenti

    1. chloroplast Source: UniProtKB-SubCell
    2. plasmodesma Source: EnsemblPlants/Gramene

    Keywords - Cellular componenti

    Chloroplast, Plastid

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini? – 380Glutamine synthetase, chloroplasticPRO_0000011176
    Transit peptidei1 – ?ChloroplastSequence Analysis

    Proteomic databases

    PRIDEiQ42689.
    ProMEXiQ42689.

    Interactioni

    Subunit structurei

    Homooctamer.By similarity

    Structurei

    3D structure databases

    ProteinModelPortaliQ42689.
    SMRiQ42689. Positions 32-378.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the glutamine synthetase family.Curated

    Keywords - Domaini

    Transit peptide

    Phylogenomic databases

    eggNOGiCOG0174.

    Family and domain databases

    Gene3Di3.30.590.10. 1 hit.
    InterProiIPR008147. 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]
    PfamiPF00120. Gln-synt_C. 1 hit.
    PF03951. Gln-synt_N. 1 hit.
    [Graphical view]
    SUPFAMiSSF54368. SSF54368. 1 hit.
    PROSITEiPS00180. GLNA_1. 1 hit.
    PS00181. GLNA_ATP. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    Q42689-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAFALRGVTA KASGRTAGAR SSGRTLTVRV QAYGMAAEYI WADGNEGKPE    50
    KGMIFNEMRS KTKCFEAPLG LDASEYPDWS FDGSSTGQAE GNNSDCILRP 100
    VRVVTDPIRG APHVLVMCEV FAPDGKPHST NTRAKLREII DDKVTAEDCW 150
    YGFEQEYTML AKTSGHIYGW PAGGFPAPQG PFYCGVGAES AFGRPLAEAH 200
    MEACMKAGLV ISGINAEVMP GQWEYQIGPV GPLALGDEVM LSRWLLHRLG 250
    EDFGIVSTFN PKPVRTGDWN GTGAHTNFST KGMRVPGGMK VIEEAVEKLS 300
    KTHIEHITQY GIGNEARLTG KHETCDINTF KHGVADRGSS IRIPLPVMLK 350
    GYGYLEDRRP AANVDPYTVA RLLIKTVLKG 380
    Length:380
    Mass (Da):41,285
    Last modified:November 1, 1997 - v1
    Checksum:i7BD53794374E6A8C
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U46208 mRNA. Translation: AAB01818.1.
    PIRiT08090.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    U46208 mRNA. Translation: AAB01818.1 .
    PIRi T08090.

    3D structure databases

    ProteinModelPortali Q42689.
    SMRi Q42689. Positions 32-378.
    ModBasei Search...
    MobiDBi Search...

    Proteomic databases

    PRIDEi Q42689.
    ProMEXi Q42689.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Phylogenomic databases

    eggNOGi COG0174.

    Family and domain databases

    Gene3Di 3.30.590.10. 1 hit.
    InterProi IPR008147. 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 ]
    Pfami PF00120. Gln-synt_C. 1 hit.
    PF03951. Gln-synt_N. 1 hit.
    [Graphical view ]
    SUPFAMi SSF54368. SSF54368. 1 hit.
    PROSITEi PS00180. GLNA_1. 1 hit.
    PS00181. GLNA_ATP. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Isolation and characterization of glutamine synthetase genes in Chlamydomonas reinhardtii."
      Chen Q., Silflow C.D.
      Plant Physiol. 112:987-996(1996) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [MRNA].
      Strain: A55.

    Entry informationi

    Entry nameiGLNA2_CHLRE
    AccessioniPrimary (citable) accession number: Q42689
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 1, 1997
    Last sequence update: November 1, 1997
    Last modified: October 1, 2014
    This is version 69 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programPlant Protein Annotation Program

    Miscellaneousi

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3