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Q11KF1

- PDXH_CHESB

UniProt

Q11KF1 - PDXH_CHESB

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Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene
pdxH, Meso_0724
Organism
Chelativorans sp. (strain BNC1)
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 sitei57 – 571FMN By similarity
Binding sitei60 – 601FMN; via amide nitrogen By similarity
Binding sitei62 – 621Substrate By similarity
Binding sitei79 – 791FMN By similarity
Binding sitei119 – 1191Substrate By similarity
Binding sitei123 – 1231Substrate By similarity
Binding sitei127 – 1271Substrate By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi72 – 732FMN By similarity
Nucleotide bindingi136 – 1372FMN 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

BioCyciCSP266779:GI09-731-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:Meso_0724
OrganismiChelativorans sp. (strain BNC1)
Taxonomic identifieri266779 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeChelativorans
ProteomesiUP000001820: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 209209Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotationPRO_0000255871Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi266779.Meso_0724.

Structurei

3D structure databases

ProteinModelPortaliQ11KF1.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni187 – 1893Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0259.
HOGENOMiHOG000242755.
KOiK00275.
OMAiSIEFWCD.
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.

Q11KF1-1 [UniParc]FASTAAdd to Basket

« Hide

MSRTMIKNDL KQTDFTEAGE PFRLFAEWLR DAEQSEPNDP NATALATVDP    50
EGMPNVRMVL LKGFDEQGFV FYTNFESAKG QEILSSMKAA MCFHWKSLRR 100
QVRVRGPVEK VTDEEANAYY ASRPRGSRIG AWASKQSRPL EGRFALEKAV 150
AEYTAKYAVG EIPRPDYWSG FRIKPVSIEF WHDRPFRLHD RILFERESGG 200
LWTKTRLYP 209
Length:209
Mass (Da):24,176
Last modified:August 22, 2006 - v1
Checksum:i1B88847AE12988A0
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000390 Genomic DNA. Translation: ABG62124.1.
RefSeqiWP_011580067.1. NC_008254.1.
YP_673289.1. NC_008254.1.

Genome annotation databases

EnsemblBacteriaiABG62124; ABG62124; Meso_0724.
GeneIDi4180202.
KEGGimes:Meso_0724.
PATRICi21341360. VBICheSp72577_1325.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000390 Genomic DNA. Translation: ABG62124.1 .
RefSeqi WP_011580067.1. NC_008254.1.
YP_673289.1. NC_008254.1.

3D structure databases

ProteinModelPortali Q11KF1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 266779.Meso_0724.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABG62124 ; ABG62124 ; Meso_0724 .
GeneIDi 4180202.
KEGGi mes:Meso_0724.
PATRICi 21341360. VBICheSp72577_1325.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .
BioCyci CSP266779:GI09-731-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: BNC1.

Entry informationi

Entry nameiPDXH_CHESB
AccessioniPrimary (citable) accession number: Q11KF1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 31, 2006
Last sequence update: August 22, 2006
Last modified: September 3, 2014
This is version 61 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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