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A3MMH2

- HGD_BURM7

UniProt

A3MMH2 - HGD_BURM7

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Protein
Homogentisate 1,2-dioxygenase
Gene
hmgA, BMA10247_1921
Organism
Burkholderia mallei (strain NCTC 10247)
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 By similarity.UniRule annotation

Catalytic activityi

Homogentisate + O2 = 4-maleylacetoacetate.UniRule annotation

Cofactori

Iron By similarity.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei304 – 3041Proton acceptor By similarity
Metal bindingi347 – 3471Iron By similarity
Metal bindingi353 – 3531Iron By similarity
Binding sitei362 – 3621homogentisate By similarity
Metal bindingi383 – 3831Iron By similarity
Binding sitei383 – 3831homogentisate By similarity

GO - Molecular functioni

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

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

BioCyciBMAL320389:GH97-1911-MONOMER.
UniPathwayiUPA00139; UER00339.

Names & Taxonomyi

Protein namesi
Recommended name:
Homogentisate 1,2-dioxygenase (EC:1.13.11.5)
Short name:
HGDO
Alternative name(s):
Homogentisate oxygenase
Homogentisic acid oxidase
Homogentisicase
Gene namesi
Name:hmgA
Ordered Locus Names:BMA10247_1921
OrganismiBurkholderia mallei (strain NCTC 10247)
Taxonomic identifieri320389 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeBurkholderiapseudomallei group
ProteomesiUP000002284: Chromosome I

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 450450Homogentisate 1,2-dioxygenaseUniRule annotation
PRO_1000019524Add
BLAST

Interactioni

Subunit structurei

Hexamer; dimer of trimers By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi320389.BMA10247_1921.

Structurei

3D structure databases

ProteinModelPortaliA3MMH2.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG3508.
HOGENOMiHOG000139824.
KOiK00451.
OMAiFQSPVAC.
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.

A3MMH2-1 [UniParc]FASTAAdd to Basket

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MERTTIMTLD FSKPGEAGYQ SGFANEFATE ALPGALPHAR NSPQRAPYGL    50
YAEQFSGTAF TAPRGHNRRS WLYRIRPAAV HRPFELVSGE RRIVAEFGDS 100
DDVPPTPPNQ LRWDPLPMPA QPTDFVDGWV TMAGNGSAAA MSGCAIHLYA 150
ANRSMRERFF YSADGELLIV PQEGRLFIMT ELGRLDVEPF EIAVIPRGVR 200
FAVALPDGRA RGYVCENFGA LLRLPDLGPI GSNGLANPRD FLTPHASYED 250
REGAFELVAK LNGRLWRADI DHSPFDVVAW HGNYAPYKYD LRHFNTIGSI 300
SYDHPDPSIF LVLQSQSDTP GVDAIDFVIF PPRWLAAEDT FRPPWFHRNV 350
ASEFMGLVHG VYDAKAEGFV PGGASLHNCM SGHGPDADTF EKASSIDTSK 400
PNKVGDTMAF MFETRTLIRP TRFALDTAQL QANYFECWQG LKKHFNPEQR 450
Length:450
Mass (Da):50,130
Last modified:April 3, 2007 - v1
Checksum:i1BC1019C4C2C398F
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000548 Genomic DNA. Translation: ABO04335.1.
RefSeqiYP_001081458.1. NC_009080.1.

Genome annotation databases

EnsemblBacteriaiABO04335; ABO04335; BMA10247_1921.
GeneIDi4894448.
KEGGibmn:BMA10247_1921.
PATRICi19146229. VBIBurMal96640_4156.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000548 Genomic DNA. Translation: ABO04335.1 .
RefSeqi YP_001081458.1. NC_009080.1.

3D structure databases

ProteinModelPortali A3MMH2.
ModBasei Search...

Protein-protein interaction databases

STRINGi 320389.BMA10247_1921.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABO04335 ; ABO04335 ; BMA10247_1921 .
GeneIDi 4894448.
KEGGi bmn:BMA10247_1921.
PATRICi 19146229. VBIBurMal96640_4156.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00139 ; UER00339 .
BioCyci BMAL320389:GH97-1911-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. DeShazer D., Woods D.E., Nierman W.C.
    Submitted (JAN-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: NCTC 10247.

Entry informationi

Entry nameiHGD_BURM7
AccessioniPrimary (citable) accession number: A3MMH2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: April 3, 2007
Last modified: May 14, 2014
This is version 46 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

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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