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Q5X7K4

- PDXH_LEGPA

UniProt

Q5X7K4 - PDXH_LEGPA

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Protein
Pyridoxine/pyridoxamine 5'-phosphate oxidase
Gene
pdxH, lpp0601
Organism
Legionella pneumophila (strain Paris)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP) By similarity.UniRule annotation

Catalytic activityi

Pyridoxamine 5'-phosphate + H2O + O2 = pyridoxal 5'-phosphate + NH3 + H2O2.UniRule annotation
Pyridoxine 5'-phosphate + O2 = pyridoxal 5'-phosphate + H2O2.UniRule annotation

Cofactori

Binds 1 FMN per subunit By similarity.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei64 – 641FMN By similarity
Binding sitei67 – 671FMN; via amide nitrogen By similarity
Binding sitei69 – 691Substrate By similarity
Binding sitei86 – 861FMN By similarity
Binding sitei126 – 1261Substrate By similarity
Binding sitei130 – 1301Substrate By similarity
Binding sitei134 – 1341Substrate By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi79 – 802FMN By similarity
Nucleotide bindingi143 – 1442FMN By similarity

GO - Molecular functioni

  1. FMN binding Source: UniProtKB-HAMAP
  2. pyridoxamine-phosphate oxidase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. pyridoxine biosynthetic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Pyridoxine biosynthesis

Keywords - Ligandi

Flavoprotein, FMN

Enzyme and pathway databases

BioCyciLPNE297246:GCO9-783-MONOMER.
UniPathwayiUPA00190; UER00304.
UPA00190; UER00305.

Names & Taxonomyi

Protein namesi
Recommended name:
Pyridoxine/pyridoxamine 5'-phosphate oxidase (EC:1.4.3.5)
Alternative name(s):
PNP/PMP oxidase
Short name:
PNPOx
Pyridoxal 5'-phosphate synthase
Gene namesi
Name:pdxH
Ordered Locus Names:lpp0601
OrganismiLegionella pneumophila (strain Paris)
Taxonomic identifieri297246 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaLegionellalesLegionellaceaeLegionella
ProteomesiUP000000610: Chromosome

Organism-specific databases

LegioListilpp0601.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 215215Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotation
PRO_0000167715Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi297246.lpp0601.

Structurei

3D structure databases

ProteinModelPortaliQ5X7K4.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni11 – 144Substrate binding By similarity
Regioni194 – 1963Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0259.
HOGENOMiHOG000242755.
KOiK00275.
OMAiNMGSRKA.
OrthoDBiEOG60KN2Z.

Family and domain databases

Gene3Di2.30.110.10. 1 hit.
HAMAPiMF_01629. PdxH.
InterProiIPR000659. Pyridox_Oxase.
IPR019740. Pyridox_Oxase_CS.
IPR011576. Pyridox_Oxase_FMN-bd.
IPR019576. Pyridoxamine_oxidase_dimer_C.
IPR012349. Split_barrel_FMN-bd.
[Graphical view]
PANTHERiPTHR10851. PTHR10851. 1 hit.
PfamiPF10590. PNPOx_C. 1 hit.
PF01243. Pyridox_oxidase. 1 hit.
[Graphical view]
PIRSFiPIRSF000190. Pyd_amn-ph_oxd. 1 hit.
SUPFAMiSSF50475. SSF50475. 1 hit.
TIGRFAMsiTIGR00558. pdxH. 1 hit.
PROSITEiPS01064. PYRIDOX_OXIDASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5X7K4-1 [UniParc]FASTAAdd to Basket

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MSKFRSLADI RRDYGELQLS EESAENDPIS QFKLWFDDVL LNEKNDPTAM    50
VLSTVDEKGY PDSRVVLLKG LENGNFIFYT NYQSAKAMQI QKNPYAALNF 100
YWPQMARQVR VRGRVKKISS EQSDAYFSSR PLKSQFSAIV SPQSQEILDR 150
ISLEDALNQL IEEYGQKPVV RPENWGGYMI IPDEIEFWQG RDNRLHDRIH 200
YYRHGHEWTH RRLAP 215
Length:215
Mass (Da):25,263
Last modified:November 23, 2004 - v1
Checksum:i86C5C8C6206BA2EC
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR628336 Genomic DNA. Translation: CAH11749.1.
RefSeqiYP_122939.1. NC_006368.1.

Genome annotation databases

EnsemblBacteriaiCAH11749; CAH11749; lpp0601.
GeneIDi3119633.
KEGGilpp:lpp0601.
PATRICi22321436. VBILegPne27771_0789.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR628336 Genomic DNA. Translation: CAH11749.1 .
RefSeqi YP_122939.1. NC_006368.1.

3D structure databases

ProteinModelPortali Q5X7K4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 297246.lpp0601.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAH11749 ; CAH11749 ; lpp0601 .
GeneIDi 3119633.
KEGGi lpp:lpp0601.
PATRICi 22321436. VBILegPne27771_0789.

Organism-specific databases

LegioListi lpp0601.

Phylogenomic databases

eggNOGi COG0259.
HOGENOMi HOG000242755.
KOi K00275.
OMAi NMGSRKA.
OrthoDBi EOG60KN2Z.

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .
BioCyci LPNE297246:GCO9-783-MONOMER.

Family and domain databases

Gene3Di 2.30.110.10. 1 hit.
HAMAPi MF_01629. PdxH.
InterProi IPR000659. Pyridox_Oxase.
IPR019740. Pyridox_Oxase_CS.
IPR011576. Pyridox_Oxase_FMN-bd.
IPR019576. Pyridoxamine_oxidase_dimer_C.
IPR012349. Split_barrel_FMN-bd.
[Graphical view ]
PANTHERi PTHR10851. PTHR10851. 1 hit.
Pfami PF10590. PNPOx_C. 1 hit.
PF01243. Pyridox_oxidase. 1 hit.
[Graphical view ]
PIRSFi PIRSF000190. Pyd_amn-ph_oxd. 1 hit.
SUPFAMi SSF50475. SSF50475. 1 hit.
TIGRFAMsi TIGR00558. pdxH. 1 hit.
PROSITEi PS01064. PYRIDOX_OXIDASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Evidence in the Legionella pneumophila genome for exploitation of host cell functions and high genome plasticity."
    Cazalet C., Rusniok C., Brueggemann H., Zidane N., Magnier A., Ma L., Tichit M., Jarraud S., Bouchier C., Vandenesch F., Kunst F., Etienne J., Glaser P., Buchrieser C.
    Nat. Genet. 36:1165-1173(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Paris.

Entry informationi

Entry nameiPDXH_LEGPA
AccessioniPrimary (citable) accession number: Q5X7K4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 24, 2006
Last sequence update: November 23, 2004
Last modified: May 14, 2014
This is version 71 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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