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Q7NEN0

- Q7NEN0_GLOVI

UniProt

Q7NEN0 - Q7NEN0_GLOVI

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Protein
Acetylornithine aminotransferase
Gene
argD, glr3849
Organism
Gloeobacter violaceus (strain PCC 7421)
Status
Unreviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Catalytic activityi

N(2)-acetyl-L-ornithine + 2-oxoglutarate = N-acetyl-L-glutamate 5-semialdehyde + L-glutamate.UniRule annotation

Cofactori

Binds 1 pyridoxal phosphate per subunit By similarity.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei165 – 1651Pyridoxal phosphate; via carbonyl oxygen By similarityUniRule annotation
Binding sitei168 – 1681N2-acetyl-L-ornithine By similarityUniRule annotation
Binding sitei316 – 3161N2-acetyl-L-ornithine By similarityUniRule annotation
Binding sitei317 – 3171Pyridoxal phosphate By similarityUniRule annotation

GO - Molecular functioni

  1. N2-acetyl-L-ornithine:2-oxoglutarate 5-aminotransferase activity Source: UniProtKB-HAMAP
  2. pyridoxal phosphate binding Source: InterPro

GO - Biological processi

  1. arginine biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

AminotransferaseUniRule annotationSAAS annotationsImported, Transferase

Keywords - Biological processi

Amino-acid biosynthesis, Arginine biosynthesisUniRule annotation

Keywords - Ligandi

Pyridoxal phosphateUniRule annotationSAAS annotations

Enzyme and pathway databases

BioCyciGVIO251221:GH9A-3899-MONOMER.
UniPathwayiUPA00068; UER00109.

Names & Taxonomyi

Protein namesi
Recommended name:
Acetylornithine aminotransferaseUniRule annotation (EC:2.6.1.11UniRule annotation)
Short name:
ACOATUniRule annotation
Gene namesi
Name:argDUniRule annotation
Ordered Locus Names:glr3849Imported
OrganismiGloeobacter violaceus (strain PCC 7421)Imported
Taxonomic identifieri251221 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaGloeobacteriaGloeobacteralesGloeobacter
ProteomesiUP000000557: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

CytoplasmUniRule annotation

PTM / Processingi

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei289 – 2891N6-(pyridoxal phosphate)lysine By similarityUniRule annotation

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi251221.glr3849.

Structurei

3D structure databases

ProteinModelPortaliQ7NEN0.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni260 – 2634Pyridoxal phosphate binding By similarityUniRule annotation

Sequence similaritiesi

Phylogenomic databases

HOGENOMiHOG000020206.
KOiK00823.
OMAiVMCDFFA.
OrthoDBiEOG6QVRHN.
PhylomeDBiQ7NEN0.

Family and domain databases

Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 1 hit.
HAMAPiMF_01107. ArgD_aminotrans_3.
InterProiIPR004636. AcOrn/SuccOrn_fam.
IPR005814. Aminotrans_3.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
IPR015422. PyrdxlP-dep_Trfase_major_sub2.
[Graphical view]
PANTHERiPTHR11986. PTHR11986. 1 hit.
PfamiPF00202. Aminotran_3. 1 hit.
[Graphical view]
PIRSFiPIRSF000521. Transaminase_4ab_Lys_Orn. 1 hit.
SUPFAMiSSF53383. SSF53383. 1 hit.
PROSITEiPS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q7NEN0-1 [UniParc]FASTAAdd to Basket

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MLSLPTKEAS LPRVPRLVGP LPGPRAQALI ARDEAVTSPS YTRGYPLVAA    50
RGEGCMLEDV DGNVFLDLTA GIAVTATGHA HPVVVRAIQE QAANLLHMSG 100
TDFYYEPMAE LAEALCERAP FPTAAGRPRA RVFFSNSGAE SNEGALKLAR 150
YYTGRQQVVA FLGAFHGRTY GAMSLTGSRA VQRQGFGPLV PGISHIPYGT 200
HASLDYLEDK LFPAVLPPEE IAAIVVESIQ GEGGYIVPED GFHERIRQIC 250
TRHGILMVVD EVQAGMGRTG KLFAIEHWGV QPDIVTLAKG IASGLPLGAI 300
LSRPEIMTWP AGSHATTFGG NPVACAAANA TLKLLEAGLI ENAERMGRVL 350
QAGLGQLADR FSFVSASRGK GLMVAVDLFD AAGNLDRERR DQIVDLAFYR 400
GLLLLGCGKA AIRFCPPLVI DADQVRVALD ILRQIFEEQ 439
Length:439
Mass (Da):46,990
Last modified:December 15, 2003 - v1
Checksum:iC5BB680D1D21ED14
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000045 Genomic DNA. Translation: BAC91790.1.
RefSeqiNP_926795.1. NC_005125.1.

Genome annotation databases

EnsemblBacteriaiBAC91790; BAC91790; BAC91790.
GeneIDi2602252.
KEGGigvi:glr3849.
PATRICi22047201. VBIGloVio86258_3884.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000045 Genomic DNA. Translation: BAC91790.1 .
RefSeqi NP_926795.1. NC_005125.1.

3D structure databases

ProteinModelPortali Q7NEN0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 251221.glr3849.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAC91790 ; BAC91790 ; BAC91790 .
GeneIDi 2602252.
KEGGi gvi:glr3849.
PATRICi 22047201. VBIGloVio86258_3884.

Phylogenomic databases

HOGENOMi HOG000020206.
KOi K00823.
OMAi VMCDFFA.
OrthoDBi EOG6QVRHN.
PhylomeDBi Q7NEN0.

Enzyme and pathway databases

UniPathwayi UPA00068 ; UER00109 .
BioCyci GVIO251221:GH9A-3899-MONOMER.

Family and domain databases

Gene3Di 3.40.640.10. 1 hit.
3.90.1150.10. 1 hit.
HAMAPi MF_01107. ArgD_aminotrans_3.
InterProi IPR004636. AcOrn/SuccOrn_fam.
IPR005814. Aminotrans_3.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
IPR015422. PyrdxlP-dep_Trfase_major_sub2.
[Graphical view ]
PANTHERi PTHR11986. PTHR11986. 1 hit.
Pfami PF00202. Aminotran_3. 1 hit.
[Graphical view ]
PIRSFi PIRSF000521. Transaminase_4ab_Lys_Orn. 1 hit.
SUPFAMi SSF53383. SSF53383. 1 hit.
PROSITEi PS00600. AA_TRANSFER_CLASS_3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 7421Imported.

Entry informationi

Entry nameiQ7NEN0_GLOVI
AccessioniPrimary (citable) accession number: Q7NEN0
Entry historyi
Integrated into UniProtKB/TrEMBL: December 15, 2003
Last sequence update: December 15, 2003
Last modified: September 3, 2014
This is version 70 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Miscellaneous

May also have succinyldiaminopimelate aminotransferase activity, thus carrying out the corresponding step in lysine biosynthesis By similarity.UniRule annotation

Keywords - Technical termi

Complete proteome, Reference proteome

External Data

Dasty 3

Similar proteinsi