ID A8RF53_9FIRM Unreviewed; 428 AA.
AC A8RF53;
DT 15-JAN-2008, integrated into UniProtKB/TrEMBL.
DT 15-JAN-2008, sequence version 1.
DT 24-JAN-2024, entry version 86.
DE RecName: Full=Diaminopimelate decarboxylase {ECO:0000256|HAMAP-Rule:MF_02120, ECO:0000256|RuleBase:RU003738};
DE Short=DAP decarboxylase {ECO:0000256|HAMAP-Rule:MF_02120};
DE Short=DAPDC {ECO:0000256|HAMAP-Rule:MF_02120};
DE EC=4.1.1.20 {ECO:0000256|HAMAP-Rule:MF_02120, ECO:0000256|RuleBase:RU003738};
GN Name=lysA {ECO:0000256|HAMAP-Rule:MF_02120,
GN ECO:0000313|EMBL:EDP10139.1};
GN ORFNames=EUBDOL_02153 {ECO:0000313|EMBL:EDP10139.1};
OS Amedibacillus dolichus DSM 3991.
OC Bacteria; Bacillota; Erysipelotrichia; Erysipelotrichales;
OC Erysipelotrichaceae; Amedibacillus.
OX NCBI_TaxID=428127 {ECO:0000313|EMBL:EDP10139.1, ECO:0000313|Proteomes:UP000004090};
RN [1] {ECO:0000313|EMBL:EDP10139.1, ECO:0000313|Proteomes:UP000004090}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 3991 {ECO:0000313|EMBL:EDP10139.1,
RC ECO:0000313|Proteomes:UP000004090};
RA Sudarsanam P., Ley R., Guruge J., Turnbaugh P.J., Mahowald M., Liep D.,
RA Gordon J.;
RT "Draft genome sequence of Eubacterium dolichum (DSM 3991).";
RL Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:EDP10139.1, ECO:0000313|Proteomes:UP000004090}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 3991 {ECO:0000313|EMBL:EDP10139.1,
RC ECO:0000313|Proteomes:UP000004090};
RA Fulton L., Clifton S., Fulton B., Xu J., Minx P., Pepin K.H., Johnson M.,
RA Thiruvilangam P., Bhonagiri V., Nash W.E., Mardis E.R., Wilson R.K.;
RL Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Specifically catalyzes the decarboxylation of meso-
CC diaminopimelate (meso-DAP) to L-lysine. {ECO:0000256|HAMAP-
CC Rule:MF_02120}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H(+) + meso-2,6-diaminoheptanedioate = CO2 + L-lysine;
CC Xref=Rhea:RHEA:15101, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:32551, ChEBI:CHEBI:57791; EC=4.1.1.20;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_02120,
CC ECO:0000256|RuleBase:RU003738};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933,
CC ECO:0000256|HAMAP-Rule:MF_02120, ECO:0000256|PIRSR:PIRSR600183-50,
CC ECO:0000256|RuleBase:RU003738};
CC -!- PATHWAY: Amino-acid biosynthesis; L-lysine biosynthesis via DAP
CC pathway; L-lysine from DL-2,6-diaminopimelate: step 1/1.
CC {ECO:0000256|HAMAP-Rule:MF_02120, ECO:0000256|RuleBase:RU003738}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_02120}.
CC -!- SIMILARITY: Belongs to the Orn/Lys/Arg decarboxylase class-II family.
CC LysA subfamily. {ECO:0000256|HAMAP-Rule:MF_02120}.
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:EDP10139.1}.
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DR EMBL; ABAW02000025; EDP10139.1; -; Genomic_DNA.
DR RefSeq; WP_004800792.1; NZ_DS483478.1.
DR AlphaFoldDB; A8RF53; -.
DR STRING; 428127.EUBDOL_02153; -.
DR GeneID; 83059537; -.
DR eggNOG; COG0019; Bacteria.
DR HOGENOM; CLU_026444_0_1_9; -.
DR UniPathway; UPA00034; UER00027.
DR Proteomes; UP000004090; Unassembled WGS sequence.
DR GO; GO:0008836; F:diaminopimelate decarboxylase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009089; P:lysine biosynthetic process via diaminopimelate; IEA:UniProtKB-UniRule.
DR CDD; cd06828; PLPDE_III_DapDC; 1.
DR Gene3D; 3.20.20.10; Alanine racemase; 1.
DR HAMAP; MF_02120; LysA; 1.
DR InterPro; IPR009006; Ala_racemase/Decarboxylase_C.
DR InterPro; IPR002986; DAP_deCOOHase_LysA.
DR InterPro; IPR022643; De-COase2_C.
DR InterPro; IPR022644; De-COase2_N.
DR InterPro; IPR022653; De-COase2_pyr-phos_BS.
DR InterPro; IPR000183; Orn/DAP/Arg_de-COase.
DR InterPro; IPR029066; PLP-binding_barrel.
DR NCBIfam; TIGR01048; lysA; 1.
DR PANTHER; PTHR43727; DIAMINOPIMELATE DECARBOXYLASE; 1.
DR PANTHER; PTHR43727:SF2; DIAMINOPIMELATE DECARBOXYLASE 1, CHLOROPLASTIC-RELATED; 1.
DR Pfam; PF02784; Orn_Arg_deC_N; 1.
DR Pfam; PF00278; Orn_DAP_Arg_deC; 1.
DR PRINTS; PR01181; DAPDCRBXLASE.
DR PRINTS; PR01179; ODADCRBXLASE.
DR SUPFAM; SSF50621; Alanine racemase C-terminal domain-like; 1.
DR SUPFAM; SSF51419; PLP-binding barrel; 1.
DR PROSITE; PS00878; ODR_DC_2_1; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_02120};
KW Decarboxylase {ECO:0000256|HAMAP-Rule:MF_02120,
KW ECO:0000256|RuleBase:RU003738};
KW Lyase {ECO:0000256|HAMAP-Rule:MF_02120, ECO:0000256|RuleBase:RU003738};
KW Lysine biosynthesis {ECO:0000256|HAMAP-Rule:MF_02120,
KW ECO:0000256|RuleBase:RU003738};
KW Pyridoxal phosphate {ECO:0000256|HAMAP-Rule:MF_02120,
KW ECO:0000256|PIRSR:PIRSR600183-50}.
FT DOMAIN 31..289
FT /note="Orn/DAP/Arg decarboxylase 2 N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02784"
FT DOMAIN 290..379
FT /note="Orn/DAP/Arg decarboxylase 2 C-terminal"
FT /evidence="ECO:0000259|Pfam:PF00278"
FT ACT_SITE 352
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR600183-50"
FT BINDING 240
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 282..285
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 285
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 321
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 325
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 353
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 381
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT BINDING 381
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120"
FT MOD_RES 57
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02120,
FT ECO:0000256|PIRSR:PIRSR600183-50"
SQ SEQUENCE 428 AA; 47785 MW; 811E69DE28BA111D CRC64;
MNKNMLEIGG VSVEQLAKSC QTPLYIYDEE KISTKLAQFH DLFQSDALET EVLYASKAFT
CKALLELVKQ HGLSLDVVSG GELYVAKQAD FPMERVYFHG NNKSYEELQM ALSYGIGTIV
VDNAMECELL VQVAKQSGHS VKALLRVNPG VEAHTHKYIV TAHLDSKFGT SITHKEEIAH
MVQTLSAIPN IHFEGFHSHI GSQIFDANAY VAEIQTLMKF VYELQEEYQI QTKALNLGGG
FAAYYTAEDK PIPLSEVCST ILDTCSMEKE RYQLPLCKVM IEPGRSIVAE AGSTLYRVGF
TKQTANKKYV FVDGGMSDNI RPALYQAAYA CDLANRMNEE KCEKVTIAGK CCESGDILIE
DVMLPHAQRN DLLILYTTGA YGYSMASNYN RLGRPAVVFV KNGKARIVVK RESYEDMCMM
ECDELVHI
//
