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Q2P320

- 3HAO_XANOM

UniProt

Q2P320 - 3HAO_XANOM

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Protein

3-hydroxyanthranilate 3,4-dioxygenase

Gene

nbaC

Organism
Xanthomonas oryzae pv. oryzae (strain MAFF 311018)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the oxidative ring opening of 3-hydroxyanthranilate to 2-amino-3-carboxymuconate semialdehyde, which spontaneously cyclizes to quinolinate.UniRule annotation

Catalytic activityi

3-hydroxyanthranilate + O2 = 2-amino-3-carboxymuconate semialdehyde.UniRule annotation

Cofactori

Fe2+UniRule annotationNote: Binds 2 Fe(2+) ions per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei44 – 441DioxygenUniRule annotation
Metal bindingi48 – 481Iron 1; catalyticUniRule annotation
Metal bindingi54 – 541Iron 1; catalyticUniRule annotation
Binding sitei54 – 541SubstrateUniRule annotation
Metal bindingi92 – 921Iron 1; catalyticUniRule annotation
Binding sitei96 – 961SubstrateUniRule annotation
Binding sitei106 – 1061SubstrateUniRule annotation
Metal bindingi121 – 1211Iron 2UniRule annotation
Metal bindingi124 – 1241Iron 2UniRule annotation
Metal bindingi158 – 1581Iron 2UniRule annotation
Metal bindingi161 – 1611Iron 2UniRule annotation

GO - Molecular functioni

  1. 3-hydroxyanthranilate 3,4-dioxygenase activity Source: UniProtKB-HAMAP
  2. ferrous iron binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. 'de novo' NAD biosynthetic process from tryptophan Source: UniProtKB-HAMAP
  2. anthranilate metabolic process Source: UniProtKB-HAMAP
  3. quinolinate biosynthetic process Source: UniProtKB-HAMAP
  4. tryptophan catabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Dioxygenase, Oxidoreductase

Keywords - Biological processi

Pyridine nucleotide biosynthesis

Keywords - Ligandi

Iron, Metal-binding

Enzyme and pathway databases

BioCyciXORY342109:GIX9-2337-MONOMER.
UniPathwayiUPA00253; UER00330.

Names & Taxonomyi

Protein namesi
Recommended name:
3-hydroxyanthranilate 3,4-dioxygenaseUniRule annotation (EC:1.13.11.6UniRule annotation)
Alternative name(s):
3-hydroxyanthranilate oxygenaseUniRule annotation
Short name:
3-HAOUniRule annotation
3-hydroxyanthranilic acid dioxygenaseUniRule annotation
Short name:
HADUniRule annotation
Gene namesi
Name:nbaCUniRule annotation
Ordered Locus Names:XOO2302
OrganismiXanthomonas oryzae pv. oryzae (strain MAFF 311018)
Taxonomic identifieri342109 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas
ProteomesiUP000001957: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 1761763-hydroxyanthranilate 3,4-dioxygenasePRO_0000245483Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi342109.XOO_2302.

Structurei

3D structure databases

ProteinModelPortaliQ2P320.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the 3-HAO family.UniRule annotation

Phylogenomic databases

eggNOGiNOG77058.
KOiK00452.
OrthoDBiEOG6PW234.

Family and domain databases

Gene3Di2.60.120.10. 1 hit.
HAMAPiMF_00825. 3_HAO.
InterProiIPR010329. 3hydroanth_dOase.
IPR014710. RmlC-like_jellyroll.
IPR011051. RmlC_Cupin.
[Graphical view]
PANTHERiPTHR15497. PTHR15497. 1 hit.
PfamiPF06052. 3-HAO. 1 hit.
[Graphical view]
SUPFAMiSSF51182. SSF51182. 1 hit.
TIGRFAMsiTIGR03037. anthran_nbaC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q2P320-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLIPPINLHA WIEEHRHLLK PPVGNKCIQQ DGFIIMIVGG PNARTDYHYD
60 70 80 90 100
EGPEWFFQLE GEMVLKVQDD GVARDIPIRA GEIFLLPPRV PHSPQRAAGS
110 120 130 140 150
IGIVIERVRL PHEQDGLQWY CPQCNHKLYE AMFPLKNIET DFPPVFDHFY
160 170
RSLALRTCSQ CGHLHPAPER YAAVED
Length:176
Mass (Da):20,196
Last modified:July 11, 2006 - v2
Checksum:i4274767A24F2B088
GO

Sequence cautioni

The sequence BAE69057.1 differs from that shown. Reason: Erroneous initiation. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008229 Genomic DNA. Translation: BAE69057.1. Different initiation.
RefSeqiYP_451331.1. NC_007705.1.

Genome annotation databases

EnsemblBacteriaiBAE69057; BAE69057; BAE69057.
GeneIDi3856660.
KEGGixom:XOO_2302.
PATRICi24114367. VBIXanOry49434_2606.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008229 Genomic DNA. Translation: BAE69057.1 . Different initiation.
RefSeqi YP_451331.1. NC_007705.1.

3D structure databases

ProteinModelPortali Q2P320.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 342109.XOO_2302.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAE69057 ; BAE69057 ; BAE69057 .
GeneIDi 3856660.
KEGGi xom:XOO_2302.
PATRICi 24114367. VBIXanOry49434_2606.

Phylogenomic databases

eggNOGi NOG77058.
KOi K00452.
OrthoDBi EOG6PW234.

Enzyme and pathway databases

UniPathwayi UPA00253 ; UER00330 .
BioCyci XORY342109:GIX9-2337-MONOMER.

Family and domain databases

Gene3Di 2.60.120.10. 1 hit.
HAMAPi MF_00825. 3_HAO.
InterProi IPR010329. 3hydroanth_dOase.
IPR014710. RmlC-like_jellyroll.
IPR011051. RmlC_Cupin.
[Graphical view ]
PANTHERi PTHR15497. PTHR15497. 1 hit.
Pfami PF06052. 3-HAO. 1 hit.
[Graphical view ]
SUPFAMi SSF51182. SSF51182. 1 hit.
TIGRFAMsi TIGR03037. anthran_nbaC. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Genome sequence of Xanthomonas oryzae pv. oryzae suggests contribution of large numbers of effector genes and insertion sequences to its race diversity."
    Ochiai H., Inoue Y., Takeya M., Sasaki A., Kaku H.
    Jpn. Agric. Res. Q. 39:275-287(2005)
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MAFF 311018.

Entry informationi

Entry namei3HAO_XANOM
AccessioniPrimary (citable) accession number: Q2P320
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 11, 2006
Last sequence update: July 11, 2006
Last modified: November 26, 2014
This is version 62 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3