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Q9HDU6 (PANE_SCHPO) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 89. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable 2-dehydropantoate 2-reductase

EC=1.1.1.169
Alternative name(s):
Ketopantoate reductase
Short name=KPA reductase
Short name=KPR
Gene names
ORF Names:SPBPB2B2.09c
OrganismSchizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) [Reference proteome]
Taxonomic identifier284812 [NCBI]
Taxonomic lineageEukaryotaFungiDikaryaAscomycotaTaphrinomycotinaSchizosaccharomycetesSchizosaccharomycetalesSchizosaccharomycetaceaeSchizosaccharomyces

Protein attributes

Sequence length350 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid By similarity.

Catalytic activity

(R)-pantoate + NADP+ = 2-dehydropantoate + NADPH.

Pathway

Cofactor biosynthesis; (R)-pantothenate biosynthesis; (R)-pantoate from 3-methyl-2-oxobutanoate: step 2/2.

Sequence similarities

Belongs to the ketopantoate reductase family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 350350Probable 2-dehydropantoate 2-reductase
PRO_0000157327

Regions

Nucleotide binding9 – 146NADP By similarity

Sites

Active site2131Proton donor By similarity
Binding site1151NADP; via amide nitrogen By similarity
Binding site1151Substrate By similarity
Binding site2171Substrate By similarity
Binding site2211Substrate By similarity
Binding site2951Substrate By similarity
Binding site3071NADP By similarity

Sequences

Sequence LengthMass (Da)Tools
Q9HDU6 [UniParc].

Last modified March 1, 2001. Version 1.
Checksum: 1129E750CB1BA754

FASTA35039,114
        10         20         30         40         50         60 
MNNTIYILGA GSIGSLLAYE LASLKSINNR VILLLRDKSR VNSFKDKNST LKIDRLFEEN 

        70         80         90        100        110        120 
VPHLCCQVTA SEPSQLNVQS IENMIVTTKA GQTENALSKY LPYLSKNSNI LFVQNGMGAV 

       130        140        150        160        170        180 
ENVCGKLWPE EQNKPSIYQG VISHGCFQTA PFHFSHAGLG DLKISKVPKN PKKILPDEAA 

       190        200        210        220        230        240 
ETPCEMIKSL GKSELLRLRY MNYPELLVNQ CEKLVINACI NPTTATLDCV NGELYNDESA 

       250        260        270        280        290        300 
KELFRCIIKE CVDIFFKCIP LFKNNEEAEK ILNVNRLLDR VMFVGTKVNG ANSSSTRQDC 

       310        320        330        340        350 
LLLRETEIDA INGYVVKLAE NNGFQATVNK TMMLLTKSRL GLNRCRAHAR 

« Hide

References

[1]"The genome sequence of Schizosaccharomyces pombe."
Wood V., Gwilliam R., Rajandream M.A., Lyne M.H., Lyne R., Stewart A., Sgouros J.G., Peat N., Hayles J., Baker S.G., Basham D., Bowman S., Brooks K., Brown D., Brown S., Chillingworth T., Churcher C.M., Collins M. expand/collapse author list , Connor R., Cronin A., Davis P., Feltwell T., Fraser A., Gentles S., Goble A., Hamlin N., Harris D.E., Hidalgo J., Hodgson G., Holroyd S., Hornsby T., Howarth S., Huckle E.J., Hunt S., Jagels K., James K.D., Jones L., Jones M., Leather S., McDonald S., McLean J., Mooney P., Moule S., Mungall K.L., Murphy L.D., Niblett D., Odell C., Oliver K., O'Neil S., Pearson D., Quail M.A., Rabbinowitsch E., Rutherford K.M., Rutter S., Saunders D., Seeger K., Sharp S., Skelton J., Simmonds M.N., Squares R., Squares S., Stevens K., Taylor K., Taylor R.G., Tivey A., Walsh S.V., Warren T., Whitehead S., Woodward J.R., Volckaert G., Aert R., Robben J., Grymonprez B., Weltjens I., Vanstreels E., Rieger M., Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Duesterhoeft A., Fritzc C., Holzer E., Moestl D., Hilbert H., Borzym K., Langer I., Beck A., Lehrach H., Reinhardt R., Pohl T.M., Eger P., Zimmermann W., Wedler H., Wambutt R., Purnelle B., Goffeau A., Cadieu E., Dreano S., Gloux S., Lelaure V., Mottier S., Galibert F., Aves S.J., Xiang Z., Hunt C., Moore K., Hurst S.M., Lucas M., Rochet M., Gaillardin C., Tallada V.A., Garzon A., Thode G., Daga R.R., Cruzado L., Jimenez J., Sanchez M., del Rey F., Benito J., Dominguez A., Revuelta J.L., Moreno S., Armstrong J., Forsburg S.L., Cerutti L., Lowe T., McCombie W.R., Paulsen I., Potashkin J., Shpakovski G.V., Ussery D., Barrell B.G., Nurse P.
Nature 415:871-880(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 972 / ATCC 24843.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CU329671 Genomic DNA. Translation: CAC21411.1.
RefSeqNP_596855.1. NM_001023878.2.

3D structure databases

ProteinModelPortalQ9HDU6.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

BioGrid277900. 50 interactions.
MINTMINT-4702481.
STRING4896.SPBPB2B2.09c-1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblFungiSPBPB2B2.09c.1; SPBPB2B2.09c.1:pep; SPBPB2B2.09c.
GeneID2541389.
KEGGspo:SPBPB2B2.09c.

Organism-specific databases

PomBaseSPBPB2B2.09c.

Phylogenomic databases

eggNOGCOG1893.
HOGENOMHOG000000875.
KOK00077.
OMAGIECPVN.
OrthoDBEOG7VQJPR.
PhylomeDBQ9HDU6.

Enzyme and pathway databases

UniPathwayUPA00028; UER00004.

Family and domain databases

Gene3D1.10.1040.10. 1 hit.
3.40.50.720. 1 hit.
InterProIPR008927. 6-PGluconate_DH_C-like.
IPR003710. ApbA.
IPR013752. ApbA_C.
IPR013332. ApbA_N.
IPR013328. DH_multihelical.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PfamPF02558. ApbA. 1 hit.
PF08546. ApbA_C. 1 hit.
[Graphical view]
SUPFAMSSF48179. SSF48179. 1 hit.
TIGRFAMsTIGR00745. apbA_panE. 1 hit.
ProtoNetSearch...

Other

NextBio20802498.

Entry information

Entry namePANE_SCHPO
AccessionPrimary (citable) accession number: Q9HDU6
Entry history
Integrated into UniProtKB/Swiss-Prot: February 21, 2002
Last sequence update: March 1, 2001
Last modified: April 16, 2014
This is version 89 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Schizosaccharomyces pombe

Schizosaccharomyces pombe: entries and gene names

PATHWAY comments

Index of metabolic and biosynthesis pathways