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A4JBW6

- HGD_BURVG

UniProt

A4JBW6 - HGD_BURVG

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Protein

Homogentisate 1,2-dioxygenase

Gene

hmgA

Organism
Burkholderia vietnamiensis (strain G4 / LMG 22486) (Burkholderia cepacia (strain R1808))
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Involved in the catabolism of homogentisate (2,5-dihydroxyphenylacetate or 2,5-OH-PhAc), a central intermediate in the degradation of phenylalanine and tyrosine. Catalyzes the oxidative ring cleavage of the aromatic ring of homogentisate to yield maleylacetoacetate.UniRule annotation

Catalytic activityi

Homogentisate + O2 = 4-maleylacetoacetate.UniRule annotation

Cofactori

Fe cationUniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei298 – 2981Proton acceptorUniRule annotation
Metal bindingi341 – 3411IronUniRule annotation
Metal bindingi347 – 3471IronUniRule annotation
Binding sitei356 – 3561homogentisateUniRule annotation
Metal bindingi377 – 3771IronUniRule annotation
Binding sitei377 – 3771homogentisateUniRule annotation

GO - Molecular functioni

  1. homogentisate 1,2-dioxygenase activity Source: UniProtKB-HAMAP
  2. iron ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. L-phenylalanine catabolic process Source: UniProtKB-HAMAP
  2. tyrosine catabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Dioxygenase, Oxidoreductase

Keywords - Biological processi

Phenylalanine catabolism, Tyrosine catabolism

Keywords - Ligandi

Iron, Metal-binding

Enzyme and pathway databases

BioCyciBVIE269482:GJNA-780-MONOMER.
UniPathwayiUPA00139; UER00339.

Names & Taxonomyi

Protein namesi
Recommended name:
Homogentisate 1,2-dioxygenaseUniRule annotation (EC:1.13.11.5UniRule annotation)
Short name:
HGDOUniRule annotation
Alternative name(s):
Homogentisate oxygenaseUniRule annotation
Homogentisic acid oxidaseUniRule annotation
HomogentisicaseUniRule annotation
Gene namesi
Name:hmgAUniRule annotation
Ordered Locus Names:Bcep1808_0757
OrganismiBurkholderia vietnamiensis (strain G4 / LMG 22486) (Burkholderia cepacia (strain R1808))
Taxonomic identifieri269482 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiaBurkholderia cepacia complex
ProteomesiUP000002287: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 444444Homogentisate 1,2-dioxygenasePRO_1000019529Add
BLAST

Interactioni

Subunit structurei

Hexamer; dimer of trimers.UniRule annotation

Protein-protein interaction databases

STRINGi269482.Bcep1808_0757.

Family & Domainsi

Sequence similaritiesi

Belongs to the homogentisate dioxygenase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG3508.
HOGENOMiHOG000139824.
KOiK00451.
OMAiRCFYNSD.
OrthoDBiEOG6D5FZK.

Family and domain databases

Gene3Di2.60.120.10. 2 hits.
HAMAPiMF_00334. Homogentis_dioxygen.
InterProiIPR005708. Homogentis_dOase.
IPR022950. Homogentis_dOase_bac.
IPR014710. RmlC-like_jellyroll.
IPR011051. RmlC_Cupin.
[Graphical view]
PANTHERiPTHR11056. PTHR11056. 1 hit.
PfamiPF04209. HgmA. 1 hit.
[Graphical view]
SUPFAMiSSF51182. SSF51182. 1 hit.
TIGRFAMsiTIGR01015. hmgA. 1 hit.

Sequencei

Sequence statusi: Complete.

A4JBW6-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTLDLSKPAT AGYLSGFGNE FATEALPGAL PHGRNSPQRA PYGLYAEQLS
60 70 80 90 100
GTAFTAPRGH NRRAWLYRIR PAAVHRPFEP FTGRQRLVAE FGDSADVPPT
110 120 130 140 150
PPNQLRWDPL PMPVEPTDFV EGLVTMAGNG SAAAMNGCAI HLYAANRSMQ
160 170 180 190 200
DRFFYSADGE LLIVPQQGRL FIATEFGRLD VEPAEIAVIP RGVRFAVALP
210 220 230 240 250
DGDARGYICE NFGALLRLPD LGPIGSNGLA NPRDFLTPQA AYEDREGAFE
260 270 280 290 300
LIAKLNGRLW RADIGHSPFD VVAWHGNYAP YKYDLRLFNT IGSISYDHPD
310 320 330 340 350
PSIFLVLQSQ SDSPGVDAID FVIFPPRWLA AEDTFRPPWF HRNVASEFMG
360 370 380 390 400
LVHGAYDAKA EGFVPGGASL HNCMSGHGPD ADTFEKASAI DTTRPHKVDA
410 420 430 440
TMAFMFETRT LIRPTRYALD TAQLQADYFE CWQRIEKHFN PEQR
Length:444
Mass (Da):49,128
Last modified:May 1, 2007 - v1
Checksum:iC415A729CBB8CEE9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000614 Genomic DNA. Translation: ABO53769.1.
RefSeqiWP_011883439.1. NC_009256.1.
YP_001118604.1. NC_009256.1.

Genome annotation databases

EnsemblBacteriaiABO53769; ABO53769; Bcep1808_0757.
GeneIDi4952453.
KEGGibvi:Bcep1808_0757.
PATRICi19319968. VBIBurVie89221_4973.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000614 Genomic DNA. Translation: ABO53769.1 .
RefSeqi WP_011883439.1. NC_009256.1.
YP_001118604.1. NC_009256.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 269482.Bcep1808_0757.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABO53769 ; ABO53769 ; Bcep1808_0757 .
GeneIDi 4952453.
KEGGi bvi:Bcep1808_0757.
PATRICi 19319968. VBIBurVie89221_4973.

Phylogenomic databases

eggNOGi COG3508.
HOGENOMi HOG000139824.
KOi K00451.
OMAi RCFYNSD.
OrthoDBi EOG6D5FZK.

Enzyme and pathway databases

UniPathwayi UPA00139 ; UER00339 .
BioCyci BVIE269482:GJNA-780-MONOMER.

Family and domain databases

Gene3Di 2.60.120.10. 2 hits.
HAMAPi MF_00334. Homogentis_dioxygen.
InterProi IPR005708. Homogentis_dOase.
IPR022950. Homogentis_dOase_bac.
IPR014710. RmlC-like_jellyroll.
IPR011051. RmlC_Cupin.
[Graphical view ]
PANTHERi PTHR11056. PTHR11056. 1 hit.
Pfami PF04209. HgmA. 1 hit.
[Graphical view ]
SUPFAMi SSF51182. SSF51182. 1 hit.
TIGRFAMsi TIGR01015. hmgA. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Complete sequence of chromosome 1 of Burkholderia vietnamiensis G4."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.
    , Hauser L., Kyrpides N., Tiedje J., Richardson P.
    Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: G4 / LMG 22486.

Entry informationi

Entry nameiHGD_BURVG
AccessioniPrimary (citable) accession number: A4JBW6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 1, 2007
Last modified: November 26, 2014
This is version 47 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