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Q2KYC8

- HGD_BORA1

UniProt

Q2KYC8 - HGD_BORA1

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Protein

Homogentisate 1,2-dioxygenase

Gene
hmgA, BAV0528
Organism
Bordetella avium (strain 197N)
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 sitei286 – 2861Proton acceptor By similarity
Metal bindingi329 – 3291Iron By similarity
Metal bindingi335 – 3351Iron By similarity
Binding sitei344 – 3441homogentisate By similarity
Metal bindingi365 – 3651Iron By similarity
Binding sitei365 – 3651homogentisate By similarity

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

BioCyciBAVI360910:GCKI-538-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:BAV0528
OrganismiBordetella avium (strain 197N)
Taxonomic identifieri360910 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesAlcaligenaceaeBordetella
ProteomesiUP000001977: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 432432Homogentisate 1,2-dioxygenaseUniRule annotationPRO_1000019520Add
BLAST

Interactioni

Subunit structurei

Hexamer; dimer of trimers By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi360910.BAV0528.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG3508.
HOGENOMiHOG000139824.
KOiK00451.
OMAiTTETHKL.
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.

Q2KYC8-1 [UniParc]FASTAAdd to Basket

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MPLNYQSGFG NACATEALPG ALPQGRNSPQ QCPYGLYAEQ LSGTAFTAPR    50
SENRRSWLYR IRPGVVHRPF EPYAGAPHWL ADFGTGPVTP NQLRWSPLPL 100
PATPTDFIDG VHTWGGNGGP DEQSGVGIHL YAANQSMKGR FFYNADAEML 150
LVPQLGRLRL ATEMGLLDLE PLEIAVLPRG VRFRVELLDA EARGYLLENF 200
GTALRPPELG PIGSNGLANA RDFQTPVAWY EDVEGDFELI AKFTGGFWRA 250
PLTHSPLDVV AWHGTHAPYK YDLRHFNTIG SISYDHPDPS IFTVLTSPSD 300
TPGTANLDFA IFPPRILAME NTFRPPWFHR NIASEFMGLI QGVYDAKAEG 350
FAPGGASLHN CMSGHGPDAD TFEKASVADT SKAHYIRDTM AFMFETRRVI 400
RPTRQALASA QLQGDYYQCW QDLKKHFNPE KA 432
Length:432
Mass (Da):47,808
Last modified:March 7, 2006 - v1
Checksum:i2CEC82ACE2DE950E
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM167904 Genomic DNA. Translation: CAJ48133.1.
RefSeqiYP_785061.1. NC_010645.1.

Genome annotation databases

GeneIDi6266951.
KEGGibav:BAV0528.
PATRICi21127210. VBIBorAvi43433_0541.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM167904 Genomic DNA. Translation: CAJ48133.1 .
RefSeqi YP_785061.1. NC_010645.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 360910.BAV0528.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 6266951.
KEGGi bav:BAV0528.
PATRICi 21127210. VBIBorAvi43433_0541.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00139 ; UER00339 .
BioCyci BAVI360910:GCKI-538-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. "Comparison of the genome sequence of the poultry pathogen Bordetella avium with those of B. bronchiseptica, B. pertussis, and B. parapertussis reveals extensive diversity in surface structures associated with host interaction."
    Sebaihia M., Preston A., Maskell D.J., Kuzmiak H., Connell T.D., King N.D., Orndorff P.E., Miyamoto D.M., Thomson N.R., Harris D., Goble A., Lord A., Murphy L., Quail M.A., Rutter S., Squares R., Squares S., Woodward J., Parkhill J., Temple L.M.
    J. Bacteriol. 188:6002-6015(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 197N.

Entry informationi

Entry nameiHGD_BORA1
AccessioniPrimary (citable) accession number: Q2KYC8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: March 7, 2006
Last modified: May 14, 2014
This is version 54 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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