1A1D_RALSO
ID 1A1D_RALSO Reviewed; 338 AA.
AC Q8XS35;
DT 29-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2002, sequence version 1.
DT 25-MAY-2022, entry version 103.
DE RecName: Full=1-aminocyclopropane-1-carboxylate deaminase {ECO:0000255|HAMAP-Rule:MF_00807};
DE Short=ACC deaminase {ECO:0000255|HAMAP-Rule:MF_00807};
DE Short=ACCD {ECO:0000255|HAMAP-Rule:MF_00807};
DE EC=3.5.99.7 {ECO:0000255|HAMAP-Rule:MF_00807};
GN Name=acdS {ECO:0000255|HAMAP-Rule:MF_00807}; OrderedLocusNames=RSp0646;
GN ORFNames=RS05576;
OS Ralstonia solanacearum (strain GMI1000) (Pseudomonas solanacearum).
OG Plasmid megaplasmid Rsp.
OC Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC Burkholderiaceae; Ralstonia.
OX NCBI_TaxID=267608;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GMI1000;
RX PubMed=11823852; DOI=10.1038/415497a;
RA Salanoubat M., Genin S., Artiguenave F., Gouzy J., Mangenot S., Arlat M.,
RA Billault A., Brottier P., Camus J.-C., Cattolico L., Chandler M.,
RA Choisne N., Claudel-Renard C., Cunnac S., Demange N., Gaspin C., Lavie M.,
RA Moisan A., Robert C., Saurin W., Schiex T., Siguier P., Thebault P.,
RA Whalen M., Wincker P., Levy M., Weissenbach J., Boucher C.A.;
RT "Genome sequence of the plant pathogen Ralstonia solanacearum.";
RL Nature 415:497-502(2002).
CC -!- FUNCTION: Catalyzes a cyclopropane ring-opening reaction, the
CC irreversible conversion of 1-aminocyclopropane-1-carboxylate (ACC) to
CC ammonia and alpha-ketobutyrate. Allows growth on ACC as a nitrogen
CC source. {ECO:0000255|HAMAP-Rule:MF_00807}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=1-aminocyclopropane-1-carboxylate + H2O = 2-oxobutanoate +
CC NH4(+); Xref=Rhea:RHEA:16933, ChEBI:CHEBI:15377, ChEBI:CHEBI:16763,
CC ChEBI:CHEBI:28938, ChEBI:CHEBI:58360; EC=3.5.99.7;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00807};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00807};
CC -!- SUBUNIT: Homotrimer. {ECO:0000255|HAMAP-Rule:MF_00807}.
CC -!- SIMILARITY: Belongs to the ACC deaminase/D-cysteine desulfhydrase
CC family. {ECO:0000255|HAMAP-Rule:MF_00807}.
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; AL646053; CAD17797.1; -; Genomic_DNA.
DR RefSeq; WP_011003944.1; NC_003296.1.
DR AlphaFoldDB; Q8XS35; -.
DR SMR; Q8XS35; -.
DR STRING; 267608.RSp0646; -.
DR EnsemblBacteria; CAD17797; CAD17797; RSp0646.
DR GeneID; 60503561; -.
DR KEGG; rso:RSp0646; -.
DR PATRIC; fig|267608.8.peg.4117; -.
DR eggNOG; COG2515; Bacteria.
DR HOGENOM; CLU_048897_2_1_4; -.
DR OMA; LVQEKWV; -.
DR Proteomes; UP000001436; Plasmid megaplasmid Rsp.
DR GO; GO:0008660; F:1-aminocyclopropane-1-carboxylate deaminase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR GO; GO:0018871; P:1-aminocyclopropane-1-carboxylate metabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009310; P:amine catabolic process; IEA:InterPro.
DR Gene3D; 3.40.50.1100; -; 2.
DR HAMAP; MF_00807; ACC_deaminase; 1.
DR InterPro; IPR027278; ACCD_DCysDesulf.
DR InterPro; IPR005965; ACP_carboxylate_deaminase.
DR InterPro; IPR020601; ACP_carboxylate_deaminase_bac.
DR InterPro; IPR001926; PLP-dep.
DR InterPro; IPR036052; Trypto_synt_PLP_dependent.
DR PANTHER; PTHR43780; PTHR43780; 1.
DR Pfam; PF00291; PALP; 1.
DR PIRSF; PIRSF006278; ACCD_DCysDesulf; 1.
DR SUPFAM; SSF53686; SSF53686; 1.
DR TIGRFAMs; TIGR01274; ACC_deam; 1.
PE 3: Inferred from homology;
KW Hydrolase; Plasmid; Pyridoxal phosphate; Reference proteome.
FT CHAIN 1..338
FT /note="1-aminocyclopropane-1-carboxylate deaminase"
FT /id="PRO_0000184506"
FT ACT_SITE 78
FT /note="Nucleophile"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00807"
FT MOD_RES 51
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00807"
SQ SEQUENCE 338 AA; 36702 MW; 04A22A282744E95A CRC64;
MNLNKHPRHP LTFGPTPIQP LKRLSAHLGG KVELYAKRED CNSGLAFGGN KTRKLEYLVP
EVLAGGYDTL VSIGGIQSNQ TRQVAAVAAH LGLKCVLVQE NWVNYADAVY DRVGNIELSR
ILGADVRLDA AGFDIGIRPS WEQAMEDVRR AGGKPFPIPA GCSEHPLGGL GFVGFAEEVR
QQEAEFGFRF DYIVVCSVTG STQAGMVVGF AADGRADRVI GIDASAKPEQ TREQILRIAR
DTAKLVELGR DITEDDVVLD TRYGGPEYGL PNEGTLEAIR LCARQEGMLT DPVYEGKSMH
GMIDRVRGGE FPEGSRVLYA HLGGVPALNA YSFLFRNG