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A7N7P0

- PDXH_VIBCB

UniProt

A7N7P0 - PDXH_VIBCB

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Protein
Pyridoxine/pyridoxamine 5'-phosphate oxidase
Gene
pdxH, VIBHAR_07092
Organism
Vibrio campbellii (strain ATCC BAA-1116 / BB120)
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 sitei60 – 601FMN By similarity
Binding sitei63 – 631FMN; via amide nitrogen By similarity
Binding sitei65 – 651Substrate By similarity
Binding sitei82 – 821FMN By similarity
Binding sitei122 – 1221Substrate By similarity
Binding sitei126 – 1261Substrate By similarity
Binding sitei130 – 1301Substrate By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi75 – 762FMN By similarity
Nucleotide bindingi139 – 1402FMN 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

BioCyciVHAR338187:GJCH-6078-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:VIBHAR_07092
OrganismiVibrio campbellii (strain ATCC BAA-1116 / BB120)
Taxonomic identifieri338187 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaVibrionalesVibrionaceaeVibrio
ProteomesiUP000008152: Chromosome II

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 211211Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotation
PRO_1000069704Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi338187.VIBHAR_07092.

Structurei

3D structure databases

ProteinModelPortaliA7N7P0.
SMRiA7N7P0. Positions 2-211.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni7 – 104Substrate binding By similarity
Regioni190 – 1923Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0259.
HOGENOMiHOG000242755.
KOiK00275.
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.

A7N7P0-1 [UniParc]FASTAAdd to Basket

« Hide

MELADIRREY TKGGLRRKDL KADPIDQFNL WLEQAVQAGM TDPTAMTVAT    50
VDENGMPFQR IVLLKSVDKD GFVFYTNLGS RKAQQLGHNS NISLHFPWHP 100
LERQVHITGV AEKLTPMENM KYFTSRPKES QLAAIASKQS SRISARGVLE 150
GKFLELKQKF AKGEIPMPTF WGGFRVKPQS IEFWQGGEHR LHDRFLFSNQ 200
EGEWDIDRLA P 211
Length:211
Mass (Da):24,175
Last modified:October 2, 2007 - v1
Checksum:i5ADED7CF903C793E
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000790 Genomic DNA. Translation: ABU74964.1.
RefSeqiWP_012130394.1. NC_022270.1.
YP_001449191.1. NC_009784.1.
YP_008530048.1. NC_022270.1.

Genome annotation databases

EnsemblBacteriaiABU74964; ABU74964; VIBHAR_07092.
GeneIDi16819625.
5558772.
KEGGivca:M892_27535.
vha:VIBHAR_07092.
PATRICi20138155. VBIVibHar24526_5545.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000790 Genomic DNA. Translation: ABU74964.1 .
RefSeqi WP_012130394.1. NC_022270.1.
YP_001449191.1. NC_009784.1.
YP_008530048.1. NC_022270.1.

3D structure databases

ProteinModelPortali A7N7P0.
SMRi A7N7P0. Positions 2-211.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 338187.VIBHAR_07092.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABU74964 ; ABU74964 ; VIBHAR_07092 .
GeneIDi 16819625.
5558772.
KEGGi vca:M892_27535.
vha:VIBHAR_07092.
PATRICi 20138155. VBIVibHar24526_5545.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .
BioCyci VHAR338187:GJCH-6078-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: ATCC BAA-1116 / BB120.

Entry informationi

Entry nameiPDXH_VIBCB
AccessioniPrimary (citable) accession number: A7N7P0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: October 2, 2007
Last modified: September 3, 2014
This is version 50 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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