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HLDD_BURCA
ID   HLDD_BURCA              Reviewed;         330 AA.
AC   Q1BY20;
DT   31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   11-JUL-2006, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=ADP-L-glycero-D-manno-heptose-6-epimerase {ECO:0000255|HAMAP-Rule:MF_01601};
DE            EC=5.1.3.20 {ECO:0000255|HAMAP-Rule:MF_01601};
DE   AltName: Full=ADP-L-glycero-beta-D-manno-heptose-6-epimerase {ECO:0000255|HAMAP-Rule:MF_01601};
DE            Short=ADP-glyceromanno-heptose 6-epimerase {ECO:0000255|HAMAP-Rule:MF_01601};
DE            Short=ADP-hep 6-epimerase {ECO:0000255|HAMAP-Rule:MF_01601};
DE            Short=AGME {ECO:0000255|HAMAP-Rule:MF_01601};
GN   Name=hldD {ECO:0000255|HAMAP-Rule:MF_01601}; OrderedLocusNames=Bcen_0574;
OS   Burkholderia cenocepacia (strain AU 1054).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Burkholderia; Burkholderia cepacia complex.
OX   NCBI_TaxID=331271;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AU 1054;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Lykidis A., LiPuma J.J., Konstantinidis K.,
RA   Tiedje J.M., Richardson P.;
RT   "Complete sequence of chromosome 1 of Burkholderia cenocepacia AU 1054.";
RL   Submitted (MAY-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Catalyzes the interconversion between ADP-D-glycero-beta-D-
CC       manno-heptose and ADP-L-glycero-beta-D-manno-heptose via an
CC       epimerization at carbon 6 of the heptose. {ECO:0000255|HAMAP-
CC       Rule:MF_01601}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ADP-D-glycero-beta-D-manno-heptose = ADP-L-glycero-beta-D-
CC         manno-heptose; Xref=Rhea:RHEA:17577, ChEBI:CHEBI:59967,
CC         ChEBI:CHEBI:61506; EC=5.1.3.20; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01601};
CC   -!- COFACTOR:
CC       Name=NADP(+); Xref=ChEBI:CHEBI:58349;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01601};
CC       Note=Binds 1 NADP(+) per subunit. {ECO:0000255|HAMAP-Rule:MF_01601};
CC   -!- PATHWAY: Nucleotide-sugar biosynthesis; ADP-L-glycero-beta-D-manno-
CC       heptose biosynthesis; ADP-L-glycero-beta-D-manno-heptose from D-
CC       glycero-beta-D-manno-heptose 7-phosphate: step 4/4. {ECO:0000255|HAMAP-
CC       Rule:MF_01601}.
CC   -!- SUBUNIT: Homopentamer. {ECO:0000255|HAMAP-Rule:MF_01601}.
CC   -!- DOMAIN: Contains a large N-terminal NADP-binding domain, and a smaller
CC       C-terminal substrate-binding domain. {ECO:0000255|HAMAP-Rule:MF_01601}.
CC   -!- SIMILARITY: Belongs to the NAD(P)-dependent epimerase/dehydratase
CC       family. HldD subfamily. {ECO:0000255|HAMAP-Rule:MF_01601}.
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DR   EMBL; CP000378; ABF75485.1; -; Genomic_DNA.
DR   RefSeq; WP_006476566.1; NC_008060.1.
DR   AlphaFoldDB; Q1BY20; -.
DR   SMR; Q1BY20; -.
DR   EnsemblBacteria; ABF75485; ABF75485; Bcen_0574.
DR   KEGG; bcn:Bcen_0574; -.
DR   HOGENOM; CLU_007383_1_3_4; -.
DR   OMA; LRDFVYI; -.
DR   UniPathway; UPA00356; UER00440.
DR   GO; GO:0008712; F:ADP-glyceromanno-heptose 6-epimerase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR   GO; GO:0097171; P:ADP-L-glycero-beta-D-manno-heptose biosynthetic process; IEA:UniProtKB-UniPathway.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd05248; ADP_GME_SDR_e; 1.
DR   HAMAP; MF_01601; Heptose_epimerase; 1.
DR   InterPro; IPR001509; Epimerase_deHydtase.
DR   InterPro; IPR011912; Heptose_epim.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   Pfam; PF01370; Epimerase; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
DR   TIGRFAMs; TIGR02197; heptose_epim; 1.
PE   3: Inferred from homology;
KW   Carbohydrate metabolism; Isomerase; NADP.
FT   CHAIN           1..330
FT                   /note="ADP-L-glycero-D-manno-heptose-6-epimerase"
FT                   /id="PRO_0000255720"
FT   ACT_SITE        139
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   ACT_SITE        177
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         11..12
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         32..33
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         39
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         54
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         75..79
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         92
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         143
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         168
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         169
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         177
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         179
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         186
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         200..203
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         213
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT   BINDING         292
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
SQ   SEQUENCE   330 AA;  37133 MW;  7798690D873E35AF CRC64;
     MTLIVTGAAG FIGANIVKAL NERGETRIIA VDNLTRADKF RNLVDCEIDD YLDKTEFVER
     FARGDFGKVR AVFHEGACSD TMETDGRYMM DNNFRYSRAV LDTCLAQGTQ FLYASSAAIY
     GGSTRFVEER DVEAPLNVYG YSKFLFDQVI RRVLPSAKSQ IAGFRYFNVY GPRETHKGRM
     ASVAFHNFNQ FRAEGKVKLF GEYNGYAPGE QTRDFVSVED VTKVNLFFFD HPEKSGIFNL
     GTGRAQPFND IASTVVNTLR ALDNQAPLTL AQQVEQGLIE YVPFPDALRG KYQCFTQADQ
     TKLRAAGYDA PFLTVQEGVD RYVRWLSGQV
 
 
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