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Q0C3Z2

- PDXH_HYPNA

UniProt

Q0C3Z2 - PDXH_HYPNA

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Protein
Pyridoxine/pyridoxamine 5'-phosphate oxidase
Gene
pdxH, HNE_0824
Organism
Hyphomonas neptunium (strain ATCC 15444)
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 sitei66 – 661FMN By similarity
Binding sitei69 – 691FMN; via amide nitrogen By similarity
Binding sitei71 – 711Substrate By similarity
Binding sitei88 – 881FMN By similarity
Binding sitei128 – 1281Substrate By similarity
Binding sitei132 – 1321Substrate By similarity
Binding sitei136 – 1361Substrate By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi81 – 822FMN By similarity
Nucleotide bindingi145 – 1462FMN By similarity

GO - Molecular functioni

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

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

BioCyciHNEP228405:GI69-824-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:HNE_0824
OrganismiHyphomonas neptunium (strain ATCC 15444)
Taxonomic identifieri228405 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesHyphomonadaceaeHyphomonas
ProteomesiUP000001959: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 219219Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotation
PRO_0000292297Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi228405.HNE_0824.

Structurei

3D structure databases

ProteinModelPortaliQ0C3Z2.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni197 – 1993Substrate 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.

Q0C3Z2-1 [UniParc]FASTAAdd to Basket

« Hide

MTSSVIPPSP SAADYAAEGD RPLVPETDNP IGLFQDWMAQ ARASEPNDSN    50
AMSLATVDAD GRPDVRIVLL KGVDSEGFTF FTNLESVKGV QLAANPVAAL 100
CFHWKSQRRQ VRVRGGVAPV SAAEADAYFA SRAAQSRISA IASDQSRPLA 150
DRAIFEQRVA EISSVYGDDN DIPRPPHWGG FRLVPTEIEF WQDQAFRMHD 200
RLRFYRKADG GWATVRLYP 219
Length:219
Mass (Da):24,153
Last modified:October 17, 2006 - v1
Checksum:iA30C2BF13ECC0301
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000158 Genomic DNA. Translation: ABI76545.1.
RefSeqiWP_011645851.1. NC_008358.1.
YP_759551.1. NC_008358.1.

Genome annotation databases

EnsemblBacteriaiABI76545; ABI76545; HNE_0824.
GeneIDi4288939.
KEGGihne:HNE_0824.
PATRICi32214458. VBIHypNep17450_0832.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000158 Genomic DNA. Translation: ABI76545.1 .
RefSeqi WP_011645851.1. NC_008358.1.
YP_759551.1. NC_008358.1.

3D structure databases

ProteinModelPortali Q0C3Z2.
ModBasei Search...

Protein-protein interaction databases

STRINGi 228405.HNE_0824.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABI76545 ; ABI76545 ; HNE_0824 .
GeneIDi 4288939.
KEGGi hne:HNE_0824.
PATRICi 32214458. VBIHypNep17450_0832.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .
BioCyci HNEP228405:GI69-824-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 15444.

Entry informationi

Entry nameiPDXH_HYPNA
AccessioniPrimary (citable) accession number: Q0C3Z2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 26, 2007
Last sequence update: October 17, 2006
Last modified: September 3, 2014
This is version 60 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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