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Q8ZE19 (PDXH_YERPE) Reviewed, UniProtKB/Swiss-Prot

Last modified May 1, 2013. Version 84. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended 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 names
Name:pdxH
Ordered Locus Names:YPO2370, y1965, YP_2156
OrganismYersinia pestis [Reference proteome] [HAMAP]
Taxonomic identifier632 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Yersinia

Protein attributes

Sequence length217 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP) By similarity. HAMAP-Rule MF_01629

Catalytic activity

Pyridoxamine 5'-phosphate + H2O + O2 = pyridoxal 5'-phosphate + NH3 + H2O2. HAMAP-Rule MF_01629

Pyridoxine 5'-phosphate + O2 = pyridoxal 5'-phosphate + H2O2. HAMAP-Rule MF_01629

Cofactor

Binds 1 FMN per subunit By similarity.

Pathway

Cofactor biosynthesis; B6 vitamer interconversion; pyridoxal 5'-phosphate from pyridoxamine 5'-phosphate: step 1/1. HAMAP-Rule MF_01629

Cofactor biosynthesis; B6 vitamer interconversion; pyridoxal 5'-phosphate from pyridoxine 5'-phosphate: step 1/1.

Subunit structure

Homodimer By similarity.

Sequence similarities

Belongs to the pyridoxamine 5'-phosphate oxidase family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 217217Pyridoxine/pyridoxamine 5'-phosphate oxidase HAMAP-Rule MF_01629
PRO_0000167779

Regions

Nucleotide binding81 – 822FMN By similarity
Nucleotide binding145 – 1462FMN By similarity
Region13 – 164Substrate binding By similarity
Region196 – 1983Substrate binding By similarity

Sites

Binding site661FMN By similarity
Binding site691FMN; via amide nitrogen By similarity
Binding site711Substrate By similarity
Binding site881FMN By similarity
Binding site1281Substrate By similarity
Binding site1321Substrate By similarity
Binding site1361Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q8ZE19 [UniParc].

Last modified March 1, 2002. Version 1.
Checksum: 0CB7B6F07CB1DA86

FASTA21725,383
        10         20         30         40         50         60 
MTENNEFDVA DLRREYIRGG LRRSDLTENP LELFERWLKQ ACEARLPDPT AMCVATVDTN 

        70         80         90        100        110        120 
GQPYQRIVLL KHYDDQGLVF YTNLGSRKAQ QLAENPHISL LFPWHMLDRQ VIFLGKAERL 

       130        140        150        160        170        180 
STLEVLKYFH SRPKDSQIGA WVSQQSSRIS ARGVLESKFL ELKQKFQQGD VPLPSFWGGF 

       190        200        210 
RVKFDSVEFW QGGEHRLHDR FIYQREADAW KIDRLAP

« Hide

References

[1]"Genome sequence of Yersinia pestis, the causative agent of plague."
Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G., Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L., Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M., Chillingworth T., Cronin A., Davies R.M. expand/collapse author list , Davis P., Dougan G., Feltwell T., Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S., Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J., Stevens K., Whitehead S., Barrell B.G.
Nature 413:523-527(2001) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: CO-92 / Biovar Orientalis.
[2]"Genome sequence of Yersinia pestis KIM."
Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P., Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D., Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A., Nilles M.L. expand/collapse author list , Matson J.S., Blattner F.R., Perry R.D.
J. Bacteriol. 184:4601-4611(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: KIM10+ / Biovar Mediaevalis.
[3]"Complete genome sequence of Yersinia pestis strain 91001, an isolate avirulent to humans."
Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D., Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L., Dai R. expand/collapse author list , Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H., Wang J., Huang P., Yang R.
DNA Res. 11:179-197(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 91001 / Biovar Mediaevalis.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AL590842 Genomic DNA. Translation: CAL20998.1.
AE009952 Genomic DNA. Translation: AAM85531.1.
AE017042 Genomic DNA. Translation: AAS62364.1.
PIRAC0289.
RefSeqNP_669280.1. NC_004088.1.
NP_993487.1. NC_005810.1.
YP_002347336.1. NC_003143.1.

3D structure databases

ProteinModelPortalQ8ZE19.
SMRQ8ZE19. Positions 9-217.
ModBaseSearch...

Protein-protein interaction databases

STRING214092.YPO2370.

Protocols and materials databases

DNASU1146912.
StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAM85531; AAM85531; y1965.
AAS62364; AAS62364; YP_2156.
GeneID1146912.
1175202.
2764690.
KEGGype:YPO2370.
ypk:y1965.
ypm:YP_2156.

Phylogenomic databases

eggNOGCOG0259.
HOGENOMHOG000242755.
KOK00275.
OMAERIEFWQ.
ProtClustDBPRK05679.

Enzyme and pathway databases

UniPathwayUPA00190; UER00304.
UPA00190; UER00305.

Family and domain databases

Gene3D2.30.110.10. 1 hit.
HAMAPMF_01629. PdxH.
InterProIPR000659. Pyridox_Oxase.
IPR019740. Pyridox_Oxase_CS.
IPR011576. Pyridox_Oxase_FMN-bd.
IPR019576. Pyridoxamine_oxidase_dimer_C.
IPR012349. Split_barrel_FMN-bd.
[Graphical view]
PANTHERPTHR10851. PTHR10851. 1 hit.
PfamPF10590. PNPOx_C. 1 hit.
PF01243. Pyridox_oxidase. 1 hit.
[Graphical view]
PIRSFPIRSF000190. Pyd_amn-ph_oxd. 1 hit.
SUPFAMSSF50475. FMN_binding. 1 hit.
TIGRFAMsTIGR00558. pdxH. 1 hit.
PROSITEPS01064. PYRIDOX_OXIDASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry namePDXH_YERPE
AccessionPrimary (citable) accession number: Q8ZE19
Secondary accession number(s): Q0WEF2, Q74TJ9, Q7CIR9
Entry history
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: March 1, 2002
Last modified: May 1, 2013
This is version 84 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

PATHWAY comments

Index of metabolic and biosynthesis pathways

SIMILARITY comments

Index of protein domains and families

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