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Q739J0 (3HAO_BACC1) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 57. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended 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 names
Ordered Locus Names:BCE_2151
OrganismBacillus cereus (strain ATCC 10987) [Complete proteome] [HAMAP]
Taxonomic identifier222523 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus › Bacillus cereus group

Protein attributes

Sequence length179 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the oxidative ring opening of 3-hydroxyanthranilate to 2-amino-3-carboxymuconate semialdehyde, which spontaneously cyclizes to quinolinate By similarity. HAMAP MF_00825

Catalytic activity

3-hydroxyanthranilate + O2 = 2-amino-3-carboxymuconate semialdehyde. HAMAP MF_00825

Cofactor

Binds 2 Fe2+ ions per subunit By similarity. HAMAP MF_00825

Sequence similarities

Belongs to the 3-HAO family.

Ontologies

Keywords
   LigandIron
Metal-binding
   Molecular functionDioxygenase
Oxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Molecular function3-hydroxyanthranilate 3,4-dioxygenase activity

Inferred from electronic annotation. Source: EC

iron ion binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 1791793-hydroxyanthranilate 3,4-dioxygenase HAMAP MF_00825
PRO_0000245473

Sites

Metal binding511Iron 1; catalytic By similarity
Metal binding571Iron 1; catalytic By similarity
Metal binding961Iron 1; catalytic By similarity
Metal binding1251Iron 2 By similarity
Metal binding1281Iron 2 By similarity
Metal binding1621Iron 2 By similarity
Metal binding1651Iron 2 By similarity
Binding site471Dioxygen By similarity
Binding site571Substrate By similarity
Binding site1001Substrate By similarity
Binding site1101Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q739J0 [UniParc].

Last modified July 5, 2004. Version 1.
Checksum: 1A4A10AA8AC192AC

FASTA17921,084
        10         20         30         40         50         60 
MSKTLQSFNL LKWIDENKEL LKPPVNNKVI WQDSEFIAMI LGGPNRRRDF HVDPSDEFFY 

        70         80         90        100        110        120 
QIKGECYVEC ITEEGKREVV TVKEGDVFML PAMVPHSPHR VANTYGLVIE RKRNQGELED 

       130        140        150        160        170 
FVWFCDECNH EMHRVRVQLS DIEKQVKEAI HSFNSNKEIR ACKNCGHIMP EEVEEWKCE

« Hide

References

[1]"The genome sequence of Bacillus cereus ATCC 10987 reveals metabolic adaptations and a large plasmid related to Bacillus anthracis pXO1."
Rasko D.A., Ravel J., Oekstad O.A., Helgason E., Cer R.Z., Jiang L., Shores K.A., Fouts D.E., Tourasse N.J., Angiuoli S.V., Kolonay J.F., Nelson W.C., Kolstoe A.-B., Fraser C.M., Read T.D.
Nucleic Acids Res. 32:977-988(2004) [PubMed: 14960714] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 10987.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AE017194 Genomic DNA. Translation: AAS41072.1.
RefSeqNP_978464.1. NC_003909.8.

3D structure databases

ProteinModelPortalQ739J0.
ModBaseSearch...

Protein-protein interaction databases

STRINGQ739J0.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBBACT00000025437; EBBACP00000024787; EBBACG00000025428.
GeneID2748280.
GenomeReviewsGene locus BCE_2151 in contig AE017194_GR.
KEGGbca:BCE_2151.
NMPDRfig|222523.1.peg.2136.
PATRIC18853102. VBIBacCer118379_2053.
TIGRBCE_2151.

Phylogenomic databases

eggNOGNOG77058.
GeneTreeEBGT00050000005165.
HOGENOMHBG341987.
OMALKPPVNN.
ProtClustDBPRK13264.

Enzyme and pathway databases

BioCycBCER405917:BCE_2151-MONOMER.

Family and domain databases

HAMAPMF_00825. 3_HAO.
[Tree]
InterProIPR010329. 3hydroanth_dOase.
IPR011051. Cupin_RmlC_type.
IPR014710. RmlC-like_jellyroll.
[Graphical view]
Gene3DG3DSA:2.60.120.10. RmlC-like_jellyroll. 1 hit.
KOK00452.
PANTHERPTHR15497. PTHR15497. 1 hit.
PfamPF06052. 3-HAO. 1 hit.
[Graphical view]
SUPFAMSSF51182. RmlC_like_cupin. 1 hit.
TIGRFAMsTIGR03037. Anthran_nbaC. 1 hit.
ProtoNetSearch...

Entry information

Entry name3HAO_BACC1
AccessionPrimary (citable) accession number: Q739J0
Entry history
Integrated into UniProtKB/Swiss-Prot: July 11, 2006
Last sequence update: July 5, 2004
Last modified: January 25, 2012
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

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