SubmitCancel

Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

O22506

- GLNA2_DAUCA

UniProt

O22506 - GLNA2_DAUCA

(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)

Protein

Glutamine synthetase, chloroplastic

Gene
GLN2
Organism
Daucus carota (Carrot)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

The light-modulated chloroplast enzyme, encoded by a nuclear gene and expressed primarily in leaves, is responsible for the reassimilation of the ammonia generated by photorespiration By similarity.

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
Complete GO annotation...

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
OrganismiDaucus carota (Carrot)
Taxonomic identifieri4039 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridscampanulidsApialesApiaceaeApioideaeScandiceaeDaucinaeDaucus

Subcellular locationi

Plastidchloroplast By similarity

GO - Cellular componenti

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

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini? – 432Glutamine synthetase, chloroplasticPRO_0000011177
Transit peptidei1 – ?Chloroplast Reviewed prediction

Proteomic databases

PRIDEiO22506.

Interactioni

Subunit structurei

Homooctamer By similarity.

Structurei

3D structure databases

ProteinModelPortaliO22506.
SMRiO22506. Positions 64-415.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transit peptide

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.

O22506-1 [UniParc]FASTAAdd to Basket

« Hide

MAQILAPSVQ WQMRFTKNST EVSSMTSKMW GSLFLKQNKK APARSSTKYR    50
ALAVKSEDGT INRMEDLLNL DVTPYTDKII AEYIWIGGTG IDVRSKSRTI 100
SKPVEHPSEL PKWNYDGSST GQAPGDDSEV ILYPQAIFKD PFRGGNNILV 150
ICDTYTPQGE PIPTNKRHKA AQIFSDAKVL GEVPWFGIEQ EYTLMQQDVN 200
WPLGWNVGGY PGPQGPYYCA AGADKSFGRD ISDAHYKACL YAGINISGTN 250
GEVMPGQWEF QVGPSVGIEA GDHIWCARYL LERITEQAGV VLTLDPKPID 300
GDWNGAGCHT NYSTKSMREE GGFEVIKKAI LNLSLRHKEH ISAYGEGNER 350
RLTGKHETAS IDSFSWGVAD RGCSIRVGRD TEKEGKGYLE DRRPASNMDP 400
YVVTGLLAET TLLWEPTLEA EALAAQKLSL NV 432
Length:432
Mass (Da):47,764
Last modified:January 1, 1998 - v1
Checksum:i20EC0A4CF8E35345
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF019561 mRNA. Translation: AAB71693.1.
PIRiT14292.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF019561 mRNA. Translation: AAB71693.1 .
PIRi T14292.

3D structure databases

ProteinModelPortali O22506.
SMRi O22506. Positions 64-415.
ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi O22506.

Protocols and materials databases

Structural Biology Knowledgebase Search...

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. Higashi K., Kamada H.
    Submitted (AUG-1997) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. US-Harumakigosun.
    Tissue: Leaf.

Entry informationi

Entry nameiGLNA2_DAUCA
AccessioniPrimary (citable) accession number: O22506
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: January 1, 1998
Last modified: February 19, 2014
This is version 71 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

Similar proteinsi