DAPE_CUPTR
ID DAPE_CUPTR Reviewed; 383 AA.
AC B3R2D1;
DT 26-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT 02-SEP-2008, sequence version 1.
DT 03-AUG-2022, entry version 79.
DE RecName: Full=Succinyl-diaminopimelate desuccinylase {ECO:0000255|HAMAP-Rule:MF_01690};
DE Short=SDAP desuccinylase {ECO:0000255|HAMAP-Rule:MF_01690};
DE EC=3.5.1.18 {ECO:0000255|HAMAP-Rule:MF_01690};
DE AltName: Full=N-succinyl-LL-2,6-diaminoheptanedioate amidohydrolase {ECO:0000255|HAMAP-Rule:MF_01690};
GN Name=dapE {ECO:0000255|HAMAP-Rule:MF_01690}; OrderedLocusNames=RALTA_A1705;
OS Cupriavidus taiwanensis (strain DSM 17343 / BCRC 17206 / CCUG 44338 / CIP
OS 107171 / LMG 19424 / R1) (Ralstonia taiwanensis (strain LMG 19424)).
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Cupriavidus.
OX NCBI_TaxID=977880;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 17343 / BCRC 17206 / CCUG 44338 / CIP 107171 / LMG 19424 / R1;
RX PubMed=18490699; DOI=10.1101/gr.076448.108;
RA Amadou C., Pascal G., Mangenot S., Glew M., Bontemps C., Capela D.,
RA Carrere S., Cruveiller S., Dossat C., Lajus A., Marchetti M., Poinsot V.,
RA Rouy Z., Servin B., Saad M., Schenowitz C., Barbe V., Batut J., Medigue C.,
RA Masson-Boivin C.;
RT "Genome sequence of the beta-rhizobium Cupriavidus taiwanensis and
RT comparative genomics of rhizobia.";
RL Genome Res. 18:1472-1483(2008).
CC -!- FUNCTION: Catalyzes the hydrolysis of N-succinyl-L,L-diaminopimelic
CC acid (SDAP), forming succinate and LL-2,6-diaminoheptanedioate (DAP),
CC an intermediate involved in the bacterial biosynthesis of lysine and
CC meso-diaminopimelic acid, an essential component of bacterial cell
CC walls. {ECO:0000255|HAMAP-Rule:MF_01690}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + N-succinyl-(2S,6S)-2,6-diaminoheptanedioate = (2S,6S)-
CC 2,6-diaminoheptanedioate + succinate; Xref=Rhea:RHEA:22608,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:30031, ChEBI:CHEBI:57609,
CC ChEBI:CHEBI:58087; EC=3.5.1.18; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01690};
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01690};
CC Name=Co(2+); Xref=ChEBI:CHEBI:48828;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01690};
CC Note=Binds 2 Zn(2+) or Co(2+) ions per subunit. {ECO:0000255|HAMAP-
CC Rule:MF_01690};
CC -!- PATHWAY: Amino-acid biosynthesis; L-lysine biosynthesis via DAP
CC pathway; LL-2,6-diaminopimelate from (S)-tetrahydrodipicolinate
CC (succinylase route): step 3/3. {ECO:0000255|HAMAP-Rule:MF_01690}.
CC -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01690}.
CC -!- SIMILARITY: Belongs to the peptidase M20A family. DapE subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_01690}.
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DR EMBL; CU633749; CAQ69648.1; -; Genomic_DNA.
DR RefSeq; WP_012352968.1; NC_010528.1.
DR AlphaFoldDB; B3R2D1; -.
DR SMR; B3R2D1; -.
DR STRING; 977880.RALTA_A1705; -.
DR EnsemblBacteria; CAQ69648; CAQ69648; RALTA_A1705.
DR GeneID; 29761625; -.
DR KEGG; cti:RALTA_A1705; -.
DR eggNOG; COG0624; Bacteria.
DR HOGENOM; CLU_021802_4_0_4; -.
DR OMA; LNSHHDT; -.
DR OrthoDB; 275025at2; -.
DR BioCyc; CTAI977880:RALTA_RS08200-MON; -.
DR UniPathway; UPA00034; UER00021.
DR Proteomes; UP000001692; Chromosome 1.
DR GO; GO:0050897; F:cobalt ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009014; F:succinyl-diaminopimelate desuccinylase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0019877; P:diaminopimelate biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009089; P:lysine biosynthetic process via diaminopimelate; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01690; DapE; 1.
DR InterPro; IPR036264; Bact_exopeptidase_dim_dom.
DR InterPro; IPR005941; DapE_proteobac.
DR InterPro; IPR002933; Peptidase_M20.
DR InterPro; IPR011650; Peptidase_M20_dimer.
DR Pfam; PF07687; M20_dimer; 1.
DR Pfam; PF01546; Peptidase_M20; 1.
DR SUPFAM; SSF55031; SSF55031; 1.
DR TIGRFAMs; TIGR01246; dapE_proteo; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis; Cobalt; Diaminopimelate biosynthesis; Hydrolase;
KW Lysine biosynthesis; Metal-binding; Zinc.
FT CHAIN 1..383
FT /note="Succinyl-diaminopimelate desuccinylase"
FT /id="PRO_0000375539"
FT ACT_SITE 76
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT ACT_SITE 141
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT BINDING 74
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT BINDING 107
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT BINDING 107
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT BINDING 142
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT BINDING 170
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
FT BINDING 356
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01690"
SQ SEQUENCE 383 AA; 41317 MW; CED54D1648BBCB29 CRC64;
MNPTLALTED LIRRRSVTPA DEGCQAILET RLKAIGFDCE ALVSGPDDFR VTNLWAVKRG
TQGKDGKLLV FAGHTDVVPT GPLEQWHSDP FAPTHRDGKL YGRGAADMKT SIAGFVVAVE
EFVKAHPAHA GSIGFLITSD EEGPAHDGTI KVVEALSARG ERLDYCVIGE PTSVNALGDM
VKNGRRGSLS GKLTVKGIQC HIAYPHLGRN PIHDAAPALA ELAAEVWDAG NEYFPPTSWQ
MSNIHGGTGA TNVIPGHVTI DFNFRFSTAS TPEGLKARVH AILDRHSLDY TLDWTLGGEP
FLTPRGELSE ALSSAIKAET GFDTELSTTG GTSDGRFIAR ICPQVIEFGP PNASIHKIDE
HVEVRFIEPL KNVYRGVLER LIA
