HLDD_DESVV
ID HLDD_DESVV Reviewed; 323 AA.
AC A1VGB0;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 06-FEB-2007, sequence version 1.
DT 03-AUG-2022, entry version 84.
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=Dvul_2460;
OS Desulfovibrio vulgaris subsp. vulgaris (strain DP4).
OC Bacteria; Proteobacteria; Deltaproteobacteria; Desulfovibrionales;
OC Desulfovibrionaceae; Desulfovibrio.
OX NCBI_TaxID=391774;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DP4;
RX PubMed=19737303; DOI=10.1111/j.1462-2920.2009.01946.x;
RA Walker C.B., Stolyar S., Chivian D., Pinel N., Gabster J.A., Dehal P.S.,
RA He Z., Yang Z.K., Yen H.C., Zhou J., Wall J.D., Hazen T.C., Arkin A.P.,
RA Stahl D.A.;
RT "Contribution of mobile genetic elements to Desulfovibrio vulgaris genome
RT plasticity.";
RL Environ. Microbiol. 11:2244-2252(2009).
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}.
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; CP000527; ABM29476.1; -; Genomic_DNA.
DR RefSeq; WP_011792864.1; NC_008751.1.
DR AlphaFoldDB; A1VGB0; -.
DR SMR; A1VGB0; -.
DR EnsemblBacteria; ABM29476; ABM29476; Dvul_2460.
DR KEGG; dvl:Dvul_2460; -.
DR HOGENOM; CLU_007383_1_3_7; -.
DR OMA; LRDFVYI; -.
DR UniPathway; UPA00356; UER00440.
DR Proteomes; UP000009173; Chromosome.
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..323
FT /note="ADP-L-glycero-D-manno-heptose-6-epimerase"
FT /id="PRO_1000069352"
FT ACT_SITE 143
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT ACT_SITE 179
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 10..11
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 31..32
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 38
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 53
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 147
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 170
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 171
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 179
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 181
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 188
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 202..205
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 216
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
FT BINDING 281
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01601"
SQ SEQUENCE 323 AA; 36779 MW; 7FD29D0A5D4402D0 CRC64;
MYIVTGGAGF IGSAMVWKLN EMGIEDIVVV DNLSTSEKWK NLVNRRYVDY VHRDTFMDMV
LHGDLPWDVD AVVHMGACSA TTERDADFLM ENNLRYSRML CELCMETGAR FINASSAATY
GDGSLGFSDD DATMLRLKPL NMYGYSKQLF DLWAYREGRL DGIASLKFFN VYGPNEYHKG
DMRSVICKAY AQIGQEGVMR LFRSCHPDYA DGGQMRDFIY VKDCVEVMWW LLQNPGVNGV
FNVGTGKART WNDLVTAVFR AMDREPVIEY IDMPEQLRGK YQSFTEATMD KLRDAGCPVR
FTELEDGVTE YVRQYLAAAD PFL
