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Q48LQ7

- PDXH_PSE14

UniProt

Q48LQ7 - PDXH_PSE14

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Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene

pdxH

Organism
Pseudomonas syringae pv. phaseolicola (strain 1448A / Race 6)
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 sitei64 – 641FMNUniRule annotation
Binding sitei67 – 671FMN; via amide nitrogenUniRule annotation
Binding sitei69 – 691SubstrateUniRule annotation
Binding sitei86 – 861FMNUniRule annotation
Binding sitei126 – 1261SubstrateUniRule annotation
Binding sitei130 – 1301SubstrateUniRule annotation
Binding sitei134 – 1341SubstrateUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi79 – 802FMNUniRule annotation
Nucleotide bindingi143 – 1442FMNUniRule 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

BioCyciPSAV264730:GKDE-1412-MONOMER.
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:PSPPH_1409
OrganismiPseudomonas syringae pv. phaseolicola (strain 1448A / Race 6)
Taxonomic identifieri264730 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000000551: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 215215Pyridoxine/pyridoxamine 5'-phosphate oxidasePRO_0000167739Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi264730.PSPPH_1409.

Structurei

3D structure databases

ProteinModelPortaliQ48LQ7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni9 – 124Substrate bindingUniRule annotation
Regioni194 – 1963Substrate bindingUniRule annotation

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0259.
HOGENOMiHOG000242755.
KOiK00275.
OMAiHTWFDDA.
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.

Q48LQ7-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTQTLADMRR DYTRDGLTEA QSPDEPFALF HTWFDDAVKT EQPPVEANAM
60 70 80 90 100
TLATVDEQGR PHCRVLLLKG LDTQGFTFFT NYESAKGQQL AARPFAAMTF
110 120 130 140 150
FWPTLERQVR IEGRVEKVSA QESDAYYQVR PLGSRLGAWA SPQSRVIADR
160 170 180 190 200
DELEGLIRQT EQRFADTQPH CPEHWGGYRL LPERIEFWQG RSSRLHDRLN
210
YRSVDGRWTR ERLAP
Length:215
Mass (Da):24,919
Last modified:September 13, 2005 - v1
Checksum:i83FF8FB2F749BA0B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000058 Genomic DNA. Translation: AAZ33350.1.
RefSeqiYP_273665.1. NC_005773.3.

Genome annotation databases

EnsemblBacteriaiAAZ33350; AAZ33350; PSPPH_1409.
GeneIDi3555874.
KEGGipsp:PSPPH_1409.
PATRICi19971949. VBIPseSyr78478_1480.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000058 Genomic DNA. Translation: AAZ33350.1 .
RefSeqi YP_273665.1. NC_005773.3.

3D structure databases

ProteinModelPortali Q48LQ7.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 264730.PSPPH_1409.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAZ33350 ; AAZ33350 ; PSPPH_1409 .
GeneIDi 3555874.
KEGGi psp:PSPPH_1409.
PATRICi 19971949. VBIPseSyr78478_1480.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .
BioCyci PSAV264730:GKDE-1412-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: 1448A / Race 6.

Entry informationi

Entry nameiPDXH_PSE14
AccessioniPrimary (citable) accession number: Q48LQ7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 24, 2006
Last sequence update: September 13, 2005
Last modified: November 26, 2014
This is version 66 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