ID   6PGD_CHLPN              Reviewed;         479 AA.
AC   Q9Z8I3; Q9JQC1;
DT   30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1999, sequence version 1.
DT   24-JAN-2024, entry version 151.
DE   RecName: Full=6-phosphogluconate dehydrogenase, decarboxylating;
DE            EC=1.1.1.44;
GN   Name=gnd; OrderedLocusNames=CPn_0360, CP_0398, CpB0369;
OS   Chlamydia pneumoniae (Chlamydophila pneumoniae).
OC   Bacteria; Chlamydiota; Chlamydiia; Chlamydiales; Chlamydiaceae;
OC   Chlamydia/Chlamydophila group; Chlamydia.
OX   NCBI_TaxID=83558;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CWL029;
RX   PubMed=10192388; DOI=10.1038/7716;
RA   Kalman S., Mitchell W.P., Marathe R., Lammel C.J., Fan J., Hyman R.W.,
RA   Olinger L., Grimwood J., Davis R.W., Stephens R.S.;
RT   "Comparative genomes of Chlamydia pneumoniae and C. trachomatis.";
RL   Nat. Genet. 21:385-389(1999).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AR39;
RX   PubMed=10684935; DOI=10.1093/nar/28.6.1397;
RA   Read T.D., Brunham R.C., Shen C., Gill S.R., Heidelberg J.F., White O.,
RA   Hickey E.K., Peterson J.D., Utterback T.R., Berry K.J., Bass S.,
RA   Linher K.D., Weidman J.F., Khouri H.M., Craven B., Bowman C., Dodson R.J.,
RA   Gwinn M.L., Nelson W.C., DeBoy R.T., Kolonay J.F., McClarty G.,
RA   Salzberg S.L., Eisen J.A., Fraser C.M.;
RT   "Genome sequences of Chlamydia trachomatis MoPn and Chlamydia pneumoniae
RT   AR39.";
RL   Nucleic Acids Res. 28:1397-1406(2000).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=J138;
RX   PubMed=10871362; DOI=10.1093/nar/28.12.2311;
RA   Shirai M., Hirakawa H., Kimoto M., Tabuchi M., Kishi F., Ouchi K.,
RA   Shiba T., Ishii K., Hattori M., Kuhara S., Nakazawa T.;
RT   "Comparison of whole genome sequences of Chlamydia pneumoniae J138 from
RT   Japan and CWL029 from USA.";
RL   Nucleic Acids Res. 28:2311-2314(2000).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TW-183;
RA   Geng M.M., Schuhmacher A., Muehldorfer I., Bensch K.W., Schaefer K.P.,
RA   Schneider S., Pohl T., Essig A., Marre R., Melchers K.;
RT   "The genome sequence of Chlamydia pneumoniae TW183 and comparison with
RT   other Chlamydia strains based on whole genome sequence analysis.";
RL   Submitted (MAY-2002) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the oxidative decarboxylation of 6-phosphogluconate
CC       to ribulose 5-phosphate and CO(2), with concomitant reduction of NADP
CC       to NADPH. {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=6-phospho-D-gluconate + NADP(+) = CO2 + D-ribulose 5-phosphate
CC         + NADPH; Xref=Rhea:RHEA:10116, ChEBI:CHEBI:16526, ChEBI:CHEBI:57783,
CC         ChEBI:CHEBI:58121, ChEBI:CHEBI:58349, ChEBI:CHEBI:58759; EC=1.1.1.44;
CC   -!- PATHWAY: Carbohydrate degradation; pentose phosphate pathway; D-
CC       ribulose 5-phosphate from D-glucose 6-phosphate (oxidative stage): step
CC       3/3.
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the 6-phosphogluconate dehydrogenase family.
CC       {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AE001363; AAD18504.1; -; Genomic_DNA.
DR   EMBL; AE002161; AAF38243.1; -; Genomic_DNA.
DR   EMBL; BA000008; BAA98568.1; -; Genomic_DNA.
DR   EMBL; AE009440; AAP98300.1; -; Genomic_DNA.
DR   PIR; C72088; C72088.
DR   PIR; F86535; F86535.
DR   RefSeq; NP_224560.1; NC_000922.1.
DR   RefSeq; WP_010883003.1; NZ_LN847257.1.
DR   AlphaFoldDB; Q9Z8I3; -.
DR   SMR; Q9Z8I3; -.
DR   STRING; 406984.CPK_ORF00868; -.
DR   GeneID; 45050405; -.
DR   KEGG; cpa:CP_0398; -.
DR   KEGG; cpj:gnd; -.
DR   KEGG; cpn:CPn_0360; -.
DR   KEGG; cpt:CpB0369; -.
DR   PATRIC; fig|115713.3.peg.398; -.
DR   eggNOG; COG0362; Bacteria.
DR   HOGENOM; CLU_024540_4_2_0; -.
DR   OrthoDB; 9804542at2; -.
DR   UniPathway; UPA00115; UER00410.
DR   Proteomes; UP000000583; Chromosome.
DR   Proteomes; UP000000801; Chromosome.
DR   GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR   GO; GO:0004616; F:phosphogluconate dehydrogenase (decarboxylating) activity; IEA:UniProtKB-EC.
DR   GO; GO:0019521; P:D-gluconate metabolic process; IEA:UniProtKB-KW.
DR   GO; GO:0016054; P:organic acid catabolic process; IEA:UniProt.
DR   GO; GO:0006098; P:pentose-phosphate shunt; IEA:UniProtKB-UniPathway.
DR   Gene3D; 1.20.5.320; 6-Phosphogluconate Dehydrogenase, domain 3; 1.
DR   Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR   InterPro; IPR008927; 6-PGluconate_DH-like_C_sf.
DR   InterPro; IPR013328; 6PGD_dom2.
DR   InterPro; IPR006114; 6PGDH_C.
DR   InterPro; IPR006113; 6PGDH_Gnd/GntZ.
DR   InterPro; IPR006115; 6PGDH_NADP-bd.
DR   InterPro; IPR006184; 6PGdom_BS.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   InterPro; IPR006183; Pgluconate_DH.
DR   NCBIfam; TIGR00873; gnd; 1.
DR   PANTHER; PTHR11811; 6-PHOSPHOGLUCONATE DEHYDROGENASE; 1.
DR   PANTHER; PTHR11811:SF25; 6-PHOSPHOGLUCONATE DEHYDROGENASE, DECARBOXYLATING; 1.
DR   Pfam; PF00393; 6PGD; 1.
DR   Pfam; PF03446; NAD_binding_2; 1.
DR   PIRSF; PIRSF000109; 6PGD; 1.
DR   PRINTS; PR00076; 6PGDHDRGNASE.
DR   SMART; SM01350; 6PGD; 1.
DR   SUPFAM; SSF48179; 6-phosphogluconate dehydrogenase C-terminal domain-like; 1.
DR   SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR   PROSITE; PS00461; 6PGD; 1.
PE   3: Inferred from homology;
KW   Gluconate utilization; NADP; Oxidoreductase; Pentose shunt.
FT   CHAIN           1..479
FT                   /note="6-phosphogluconate dehydrogenase, decarboxylating"
FT                   /id="PRO_0000090032"
FT   ACT_SITE        182
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000250"
FT   ACT_SITE        189
FT                   /note="Proton donor"
FT                   /evidence="ECO:0000250"
FT   BINDING         9..14
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000250"
FT   BINDING         32..34
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000250"
FT   BINDING         74..76
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000250"
FT   BINDING         102
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000250"
FT   BINDING         102
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000250"
FT   BINDING         128..130
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000250"
FT   BINDING         185..186
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000250"
FT   BINDING         190
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000250"
FT   BINDING         259
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000250"
FT   BINDING         286
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /note="in other chain"
FT                   /evidence="ECO:0000250"
FT   BINDING         446
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /evidence="ECO:0000250"
FT   BINDING         452
FT                   /ligand="substrate"
FT                   /ligand_note="ligand shared between dimeric partners"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   479 AA;  52939 MW;  0FD301D3378E11F4 CRC64;
     MQTNIGLIGL AVMGKNLVLN MIDHGFSVSV YNRTPEKTRD FLKEYPNHRE LVGFESLEDF
     VNSLERPRKI MLMIQAGKPV DQSIHALLPF LEPGDVIIDG GNSYFKDSER RCKELQEKGI
     LFLGVGISGG EEGARHGPSI MPGGNPEAWP LVAPIFQSIA AKVQGRPCCS WVGTGGAGHY
     VKAVHNGIEY GDIQLICEAY GILRDFLKLS ATAVATILKE WNTLELESYL IRIASEVLAL
     KDPEGIPVID TILDVVGQKG TGKWTAIDAL NSGVPLSLII GAVLARFLSS WKEIREQAAR
     NYPGTPLIFE MPHDPSVFIQ DVFHALYASK IISYAQGFML LGEASKEYNW GLDLGEIALM
     WRGGCIIQSA FLDVIHKGFA ANPENTSLIF QEYFRGALRH AEMGWRRTVV TAIGAGLPIP
     CLAAAITFYD GYRTASSSMS LAQGLRDYFG AHTYERNDRP RGEFYHTDWV HTKTTERVK
//