SubmitCancel

Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

Q3IDP4

- PDXH_PSEHT

UniProt

Q3IDP4 - PDXH_PSEHT

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein

Pyridoxine/pyridoxamine 5'-phosphate oxidase

Gene
pdxH, PSHAa0658
Organism
Pseudoalteromonas haloplanktis (strain TAC 125)
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

BioCyciPHAL326442:GJIU-668-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:PSHAa0658
OrganismiPseudoalteromonas haloplanktis (strain TAC 125)
Taxonomic identifieri326442 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesPseudoalteromonadaceaePseudoalteromonas
ProteomesiUP000006843: Chromosome I

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 212212Pyridoxine/pyridoxamine 5'-phosphate oxidaseUniRule annotationPRO_0000167735Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi326442.PSHAa0658.

Structurei

3D structure databases

ProteinModelPortaliQ3IDP4.
SMRiQ3IDP4. Positions 14-212.

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.
OMAiFTNRESR.
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.

Q3IDP4-1 [UniParc]FASTAAdd to Basket

« Hide

MKLEDIRREY LQNALSEDNL LDDPFKQFET WLEHAVASNL PDPTAMVVAT    50
VDDTGQPSQR IVLLKHLDND GFVFFTNTGS RKAQELKGNN KISLHFPWHP 100
MERQVIVYGE AKPLPTSAVA KYFLSRPKES QLAAWASAQS RPVSSRKVLM 150
ETFANMKNKF AKGEIPLPDF WGGYCVVPQK IEFWQGGAHR LHDRFMYQRQ 200
ADNSWQITRL NP 212
Length:212
Mass (Da):24,362
Last modified:November 8, 2005 - v1
Checksum:i7E19CC4F2ADE156C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR954246 Genomic DNA. Translation: CAI85742.1.
RefSeqiYP_339185.1. NC_007481.1.

Genome annotation databases

EnsemblBacteriaiCAI85742; CAI85742; PSHAa0658.
GeneIDi3709964.
KEGGipha:PSHAa0658.
PATRICi32294843. VBIPseHal105694_0621.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CR954246 Genomic DNA. Translation: CAI85742.1 .
RefSeqi YP_339185.1. NC_007481.1.

3D structure databases

ProteinModelPortali Q3IDP4.
SMRi Q3IDP4. Positions 14-212.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 326442.PSHAa0658.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAI85742 ; CAI85742 ; PSHAa0658 .
GeneIDi 3709964.
KEGGi pha:PSHAa0658.
PATRICi 32294843. VBIPseHal105694_0621.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00190 ; UER00304 .
UPA00190 ; UER00305 .
BioCyci PHAL326442:GJIU-668-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: TAC 125.

Entry informationi

Entry nameiPDXH_PSEHT
AccessioniPrimary (citable) accession number: Q3IDP4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: November 8, 2005
Last modified: May 14, 2014
This is version 65 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

Similar proteinsi