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P28605

- GLNA_SYNP2

UniProt

P28605 - GLNA_SYNP2

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Protein
Glutamine synthetase
Gene
glnA, SYNPCC7002_A1630
Organism
Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

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

Enzyme regulationi

The activity of this enzyme is controlled by adenylation under conditions of abundant glutamine. The fully adenylated enzyme complex is inactive By similarity.

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
  2. nitrogen fixation Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciSSP32049:GKF7-1631-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutamine synthetase (EC:6.3.1.2)
Alternative name(s):
Glutamate--ammonia ligase
Gene namesi
Name:glnA
Ordered Locus Names:SYNPCC7002_A1630
OrganismiSynechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum)
Taxonomic identifieri32049 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
ProteomesiUP000001688: Chromosome

Subcellular locationi

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 – 473473Glutamine synthetase
PRO_0000153271Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei401 – 4011O-AMP-tyrosine By similarity

Keywords - PTMi

Phosphoprotein

Interactioni

Subunit structurei

Oligomer of 12 subunits arranged in the form of two hexagons.

Protein-protein interaction databases

STRINGi32049.SYNPCC7002_A1630.

Structurei

3D structure databases

ProteinModelPortaliP28605.
SMRiP28605. Positions 2-473.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0174.
HOGENOMiHOG000005157.
KOiK01915.
OMAiSGREENP.
OrthoDBiEOG6B360N.

Family and domain databases

Gene3Di3.10.20.70. 1 hit.
3.30.590.10. 1 hit.
InterProiIPR008147. Gln_synt_beta.
IPR014746. Gln_synth/guanido_kin_cat_dom.
IPR008146. Gln_synth_cat_dom.
IPR027303. Gln_synth_gly_rich_site.
IPR004809. Gln_synth_I.
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.
TIGRFAMsiTIGR00653. GlnA. 1 hit.
PROSITEiPS00180. GLNA_1. 1 hit.
PS00181. GLNA_ATP. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P28605-1 [UniParc]FASTAAdd to Basket

« Hide

MTQTATDVLR LIQEENIQII DLKFVDLPGI WQHCSFYQDQ LDEASFVDGV    50
PFDGSSIRGW KAINESDMAM VPDPTTAWID PFCKEKTLSL ICSIKEPRTG 100
EWYSRDPRSI AQKAVDYLAA SGIGDTAYFG PEAEFFVFDD VRFDQTENKG 150
FYYVDSVEGR WNSGRKEPGG NLAHKPGYKQ GYFPVPPTDT LQDMRTEMLL 200
TMAKCGVPIE KHHHEVATGG QNELGFRFAT LLKAADYLMT YKYVIKNVAR 250
KYGRTVTFMP KPLFNDNGSG MHTHQSLWKE GQPLFWGDRY ANLSQLALHY 300
IGGILKHAPA LLAFSNPSTN SYKRLVPGFE APVNLAYSQG NRSASVRIPL 350
SGPNPKAKRL EFRCPDATAN PYLAFAAMLC AGIDGIKNAI DPGDPLDVDI 400
YDLTPEELSK IPSTPASLEA ALEALQQDHD FLTAGGVFTT DFIENWIEYK 450
LDAEVNPLRL RPHPYEFALY YDC 473
Length:473
Mass (Da):53,004
Last modified:June 10, 2008 - v2
Checksum:i62323C804178884B
GO

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti120 – 1201A → P in CAA78366. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Z13965 Genomic DNA. Translation: CAA78366.1.
CP000951 Genomic DNA. Translation: ACA99620.1.
RefSeqiWP_012307243.1. NC_010475.1.
YP_001734876.1. NC_010475.1.

Genome annotation databases

EnsemblBacteriaiACA99620; ACA99620; SYNPCC7002_A1630.
GeneIDi6055475.
KEGGisyp:SYNPCC7002_A1630.
PATRICi23817880. VBISynSp37135_1883.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
Z13965 Genomic DNA. Translation: CAA78366.1 .
CP000951 Genomic DNA. Translation: ACA99620.1 .
RefSeqi WP_012307243.1. NC_010475.1.
YP_001734876.1. NC_010475.1.

3D structure databases

ProteinModelPortali P28605.
SMRi P28605. Positions 2-473.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 32049.SYNPCC7002_A1630.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACA99620 ; ACA99620 ; SYNPCC7002_A1630 .
GeneIDi 6055475.
KEGGi syp:SYNPCC7002_A1630.
PATRICi 23817880. VBISynSp37135_1883.

Phylogenomic databases

eggNOGi COG0174.
HOGENOMi HOG000005157.
KOi K01915.
OMAi SGREENP.
OrthoDBi EOG6B360N.

Enzyme and pathway databases

BioCyci SSP32049:GKF7-1631-MONOMER.

Family and domain databases

Gene3Di 3.10.20.70. 1 hit.
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.
IPR004809. Gln_synth_I.
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.
TIGRFAMsi TIGR00653. GlnA. 1 hit.
PROSITEi PS00180. GLNA_1. 1 hit.
PS00181. GLNA_ATP. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The glnA gene of the cyanobacterium Agmenellum quadruplicatum PR-6 is nonessential for ammonium assimilation."
    Wagner S.J., Thomas S.P., Kaufman R.I., Nixon B.T., Stevens S.E. Jr.
    J. Bacteriol. 175:604-612(1993) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: PR-6.
  2. "Complete sequence of Synechococcus sp. PCC 7002."
    Li T., Zhao J., Zhao C., Liu Z., Zhao F., Marquardt J., Nomura C.T., Persson S., Detter J.C., Richardson P.M., Lanz C., Schuster S.C., Wang J., Li S., Huang X., Cai T., Yu Z., Luo J., Zhao J., Bryant D.A.
    Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 27264 / PCC 7002 / PR-6.

Entry informationi

Entry nameiGLNA_SYNP2
AccessioniPrimary (citable) accession number: P28605
Secondary accession number(s): B1XNU5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 1992
Last sequence update: June 10, 2008
Last modified: September 3, 2014
This is version 82 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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