ID A0A0F2C9K4_9MICO Unreviewed; 311 AA.
AC A0A0F2C9K4;
DT 24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT 24-JUN-2015, sequence version 1.
DT 27-MAR-2024, entry version 32.
DE RecName: Full=Probable 5-dehydro-4-deoxyglucarate dehydratase {ECO:0000256|HAMAP-Rule:MF_00694};
DE EC=4.2.1.41 {ECO:0000256|HAMAP-Rule:MF_00694};
DE AltName: Full=5-keto-4-deoxy-glucarate dehydratase {ECO:0000256|HAMAP-Rule:MF_00694};
DE Short=KDGDH {ECO:0000256|HAMAP-Rule:MF_00694};
GN ORFNames=RS85_01962 {ECO:0000313|EMBL:KJQ54360.1};
OS Microbacterium sp. SA39.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Microbacterium.
OX NCBI_TaxID=1263625 {ECO:0000313|EMBL:KJQ54360.1, ECO:0000313|Proteomes:UP000033425};
RN [1] {ECO:0000313|EMBL:KJQ54360.1, ECO:0000313|Proteomes:UP000033425}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SA39 {ECO:0000313|EMBL:KJQ54360.1,
RC ECO:0000313|Proteomes:UP000033425};
RA Corretto E., Antonielli L., Sessitsch A., Kidd P., Weyens N., Brader G.;
RT "Draft genome sequences of ten Microbacterium spp. with emphasis on heavy
RT metal contaminated environments.";
RL Submitted (JAN-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5-dehydro-4-deoxy-D-glucarate + H(+) = 2,5-dioxopentanoate +
CC CO2 + H2O; Xref=Rhea:RHEA:24608, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:16526, ChEBI:CHEBI:42819,
CC ChEBI:CHEBI:58136; EC=4.2.1.41;
CC Evidence={ECO:0000256|ARBA:ARBA00001446, ECO:0000256|HAMAP-
CC Rule:MF_00694};
CC -!- PATHWAY: Carbohydrate acid metabolism; D-glucarate degradation; 2,5-
CC dioxopentanoate from D-glucarate: step 2/2.
CC {ECO:0000256|ARBA:ARBA00004983, ECO:0000256|HAMAP-Rule:MF_00694}.
CC -!- SIMILARITY: Belongs to the DapA family. {ECO:0000256|ARBA:ARBA00007592,
CC ECO:0000256|HAMAP-Rule:MF_00694, ECO:0000256|PIRNR:PIRNR001365}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KJQ54360.1}.
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DR EMBL; JXRU01000033; KJQ54360.1; -; Genomic_DNA.
DR RefSeq; WP_046013241.1; NZ_JXRU01000033.1.
DR AlphaFoldDB; A0A0F2C9K4; -.
DR STRING; 1263625.RS85_01962; -.
DR PATRIC; fig|1263625.4.peg.1973; -.
DR OrthoDB; 8995637at2; -.
DR UniPathway; UPA00564; UER00628.
DR Proteomes; UP000033425; Unassembled WGS sequence.
DR GO; GO:0047448; F:5-dehydro-4-deoxyglucarate dehydratase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0042838; P:D-glucarate catabolic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_00694; KDGDH; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR002220; DapA-like.
DR InterPro; IPR017655; Dehydro-deoxyglucarate_dehyd.
DR PANTHER; PTHR12128:SF19; 5-DEHYDRO-4-DEOXYGLUCARATE DEHYDRATASE 2-RELATED; 1.
DR PANTHER; PTHR12128; DIHYDRODIPICOLINATE SYNTHASE; 1.
DR Pfam; PF00701; DHDPS; 1.
DR PIRSF; PIRSF001365; DHDPS; 1.
DR SMART; SM01130; DHDPS; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
PE 3: Inferred from homology;
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_00694};
KW Reference proteome {ECO:0000313|Proteomes:UP000033425}.
FT ACT_SITE 144
FT /note="Proton donor/acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001365-1"
FT ACT_SITE 170
FT /note="Schiff-base intermediate with substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001365-1"
FT BINDING 57
FT /ligand="pyruvate"
FT /ligand_id="ChEBI:CHEBI:15361"
FT /evidence="ECO:0000256|PIRSR:PIRSR001365-2"
SQ SEQUENCE 311 AA; 33339 MW; 77D1D362E7E8B67D CRC64;
MARFTPTELA DHLRDGLLSF PATAFTPELE FDEKRYREHV EWQAGFGVSG LFAAGGTGEG
FSLDAAESAA VVRAAVQSSR PEVPVLASAG GWTRHAIANA RAAEEAGAEG ILVLPPYLTE
CDQPGLLEHV SAIAAATSLA IIVYNRGNAI YSADTMAALA DRHENVIGFK DATADIEHLA
SVYVKNGERL FYLGGLPTAE TYALPLLQMG MSTYSSAMFN FVPEFALEFY RDVRAQDRAA
VTEKLGRFVL PYLEIRNRGR GFGVSIVKAG LRVTGRGVGP VRPPLHDLSE QDDADLAALL
ERSGVLASVP V
//
