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Q8ED71

- PDXH_SHEON

UniProt

Q8ED71 - PDXH_SHEON

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Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene

pdxH

Organism
Shewanella oneidensis (strain MR-1)
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).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

FMNUniRule annotationNote: Binds 1 FMN per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei61 – 611FMNUniRule annotation
Binding sitei64 – 641FMN; via amide nitrogenUniRule annotation
Binding sitei66 – 661SubstrateUniRule annotation
Binding sitei83 – 831FMNUniRule annotation
Binding sitei123 – 1231SubstrateUniRule annotation
Binding sitei127 – 1271SubstrateUniRule annotation
Binding sitei131 – 1311SubstrateUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi76 – 772FMNUniRule annotation
Nucleotide bindingi140 – 1412FMNUniRule annotation

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

UniPathwayiUPA00190; UER00304.
UPA00190; UER00305.

Names & Taxonomyi

Protein namesi
Recommended name:
Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotation (EC:1.4.3.5UniRule annotation)
Alternative name(s):
PNP/PMP oxidaseUniRule annotation
Short name:
PNPOxUniRule annotation
Pyridoxal 5'-phosphate synthaseUniRule annotation
Gene namesi
Name:pdxHUniRule annotation
Ordered Locus Names:SO_2895
OrganismiShewanella oneidensis (strain MR-1)
Taxonomic identifieri211586 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesShewanellaceaeShewanella
ProteomesiUP000008186: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 212212Pyridoxine/pyridoxamine 5'-phosphate oxidasePRO_0000167754Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi211586.SO_2895.

Structurei

3D structure databases

ProteinModelPortaliQ8ED71.
SMRiQ8ED71. Positions 1-212.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni8 – 114Substrate bindingUniRule annotation
Regioni191 – 1933Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the pyridoxamine 5'-phosphate oxidase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0259.
HOGENOMiHOG000242755.
KOiK00275.
OMAiNMGSRKA.
OrthoDBiEOG60KN2Z.
PhylomeDBiQ8ED71.

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.

Q8ED71-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTDLSDIRRE YTQGGLRRAD LPKNPMQLFE LWMTQARDAQ LSDPTAMCVA
60 70 80 90 100
TVDEHGQPFQ RIVLLKRFDD SGFVFFTNLG SRKALQIAAN NKVSLHFPWH
110 120 130 140 150
PIERQVSILG EAQPLSTAEV LKYFMTRPKE SQIAAWVSQQ SSKLSARQVL
160 170 180 190 200
EGKFFEMKAK FAKGDVPLPS FWGGYLVKPS SIEFWQGGEH RLHDRFLYTR
210
EAQAWQIDRL AP
Length:212
Mass (Da):24,345
Last modified:March 1, 2003 - v1
Checksum:iAB4EAE5E0D4EF757
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE014299 Genomic DNA. Translation: AAN55911.1.
RefSeqiNP_718467.1. NC_004347.2.
WP_011072804.1. NC_004347.2.

Genome annotation databases

EnsemblBacteriaiAAN55911; AAN55911; SO_2895.
GeneIDi1170585.
KEGGison:SO_2895.
PATRICi23525432. VBISheOne101494_2793.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE014299 Genomic DNA. Translation: AAN55911.1 .
RefSeqi NP_718467.1. NC_004347.2.
WP_011072804.1. NC_004347.2.

3D structure databases

ProteinModelPortali Q8ED71.
SMRi Q8ED71. Positions 1-212.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 211586.SO_2895.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAN55911 ; AAN55911 ; SO_2895 .
GeneIDi 1170585.
KEGGi son:SO_2895.
PATRICi 23525432. VBISheOne101494_2793.

Phylogenomic databases

eggNOGi COG0259.
HOGENOMi HOG000242755.
KOi K00275.
OMAi NMGSRKA.
OrthoDBi EOG60KN2Z.
PhylomeDBi Q8ED71.

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .

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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MR-1.

Entry informationi

Entry nameiPDXH_SHEON
AccessioniPrimary (citable) accession number: Q8ED71
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: March 1, 2003
Last modified: November 26, 2014
This is version 83 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