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Q8PAD0

- 3HAO_XANCP

UniProt

Q8PAD0 - 3HAO_XANCP

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Protein

3-hydroxyanthranilate 3,4-dioxygenase

Gene
nbaC, XCC1555
Organism
Xanthomonas campestris pv. campestris (strain ATCC 33913 / NCPPB 528 / LMG 568)
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 By similarity.UniRule annotation

Catalytic activityi

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

Cofactori

Binds 2 Fe2+ ions per subunit By similarity.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei44 – 441Dioxygen By similarity
Metal bindingi48 – 481Iron 1; catalytic By similarity
Metal bindingi54 – 541Iron 1; catalytic By similarity
Binding sitei54 – 541Substrate By similarity
Metal bindingi92 – 921Iron 1; catalytic By similarity
Binding sitei96 – 961Substrate By similarity
Binding sitei106 – 1061Substrate By similarity
Metal bindingi121 – 1211Iron 2 By similarity
Metal bindingi124 – 1241Iron 2 By similarity
Metal bindingi158 – 1581Iron 2 By similarity
Metal bindingi161 – 1611Iron 2 By similarity

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

BioCyciXCAM190485:GIXZ-1553-MONOMER.
UniPathwayiUPA00253; UER00330.

Names & Taxonomyi

Protein namesi
Recommended name:
3-hydroxyanthranilate 3,4-dioxygenase (EC:1.13.11.6)
Alternative name(s):
3-hydroxyanthranilate oxygenase
Short name:
3-HAO
3-hydroxyanthranilic acid dioxygenase
Short name:
HAD
Gene namesi
Name:nbaC
Ordered Locus Names:XCC1555
OrganismiXanthomonas campestris pv. campestris (strain ATCC 33913 / NCPPB 528 / LMG 568)
Taxonomic identifieri190485 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas
ProteomesiUP000001010: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 1761763-hydroxyanthranilate 3,4-dioxygenaseUniRule annotationPRO_0000245482Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi190485.XCC1555.

Structurei

3D structure databases

ProteinModelPortaliQ8PAD0.

Family & Domainsi

Sequence similaritiesi

Belongs to the 3-HAO family.

Phylogenomic databases

eggNOGiNOG77058.
HOGENOMiHOG000218448.
KOiK00452.
OMAiHINEGEM.
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.

Q8PAD0-1 [UniParc]FASTAAdd to Basket

« Hide

MLVPPINLHA WVEQHRHLLK PPVGNKCIQQ DGFIIMIVGG PNARTDYHYD    50
EGPEWFFQLE GEMVLKVQDD GTARDIPIRA GEIFLLPPKV PHSPQRAAGS 100
IGLVIERERL PHEQDGLQWY CPQCNHKLYE AMFPLENIET DFPPVFDHFY 150
RSLALRTCTQ CGHVHPAPER YAAVEA 176
Length:176
Mass (Da):20,128
Last modified:October 1, 2002 - v1
Checksum:i3C2FDD218C8458D4
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE008922 Genomic DNA. Translation: AAM40850.1.
RefSeqiNP_636926.1. NC_003902.1.

Genome annotation databases

EnsemblBacteriaiAAM40850; AAM40850; XCC1555.
GeneIDi998201.
KEGGixcc:XCC1555.
PATRICi24073908. VBIXanCam115730_1668.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE008922 Genomic DNA. Translation: AAM40850.1 .
RefSeqi NP_636926.1. NC_003902.1.

3D structure databases

ProteinModelPortali Q8PAD0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 190485.XCC1555.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAM40850 ; AAM40850 ; XCC1555 .
GeneIDi 998201.
KEGGi xcc:XCC1555.
PATRICi 24073908. VBIXanCam115730_1668.

Phylogenomic databases

eggNOGi NOG77058.
HOGENOMi HOG000218448.
KOi K00452.
OMAi HINEGEM.
OrthoDBi EOG6PW234.

Enzyme and pathway databases

UniPathwayi UPA00253 ; UER00330 .
BioCyci XCAM190485:GIXZ-1553-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...

Entry informationi

Entry namei3HAO_XANCP
AccessioniPrimary (citable) accession number: Q8PAD0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 11, 2006
Last sequence update: October 1, 2002
Last modified: May 14, 2014
This is version 75 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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