(data stored in ACNUC7421 zone)

SWISSPROT: CAIA_ECODH

ID   CAIA_ECODH              Reviewed;         380 AA.
AC   B1XBG4;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   30-AUG-2017, entry version 62.
DE   RecName: Full=Crotonobetainyl-CoA reductase {ECO:0000255|HAMAP-Rule:MF_01052};
DE            EC=1.3.8.13 {ECO:0000255|HAMAP-Rule:MF_01052};
DE   AltName: Full=Crotonobetainyl-CoA dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01052};
GN   Name=caiA {ECO:0000255|HAMAP-Rule:MF_01052};
GN   OrderedLocusNames=ECDH10B_0040;
OS   Escherichia coli (strain K12 / DH10B).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=316385;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / DH10B;
RX   PubMed=18245285; DOI=10.1128/JB.01695-07;
RA   Durfee T., Nelson R., Baldwin S., Plunkett G. III, Burland V., Mau B.,
RA   Petrosino J.F., Qin X., Muzny D.M., Ayele M., Gibbs R.A., Csorgo B.,
RA   Posfai G., Weinstock G.M., Blattner F.R.;
RT   "The complete genome sequence of Escherichia coli DH10B: insights into
RT   the biology of a laboratory workhorse.";
RL   J. Bacteriol. 190:2597-2606(2008).
CC   -!- FUNCTION: Catalyzes the reduction of crotonobetainyl-CoA to gamma-
CC       butyrobetainyl-CoA. {ECO:0000255|HAMAP-Rule:MF_01052}.
CC   -!- CATALYTIC ACTIVITY: Gamma-butyrobetainyl-CoA + electron-transfer
CC       flavoprotein = crotonobetainyl-CoA + reduced electron-transfer
CC       flavoprotein. {ECO:0000255|HAMAP-Rule:MF_01052}.
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01052};
CC   -!- PATHWAY: Amine and polyamine metabolism; carnitine metabolism.
CC       {ECO:0000255|HAMAP-Rule:MF_01052}.
CC   -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_01052}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01052}.
CC   -!- SIMILARITY: Belongs to the acyl-CoA dehydrogenase family.
CC       {ECO:0000255|HAMAP-Rule:MF_01052}.
DR   EMBL; CP000948; ACB01244.1; -; Genomic_DNA.
DR   RefSeq; WP_000347117.1; NC_010473.1.
DR   ProteinModelPortal; B1XBG4; -.
DR   SMR; B1XBG4; -.
DR   EnsemblBacteria; ACB01244; ACB01244; ECDH10B_0040.
DR   KEGG; ecd:ECDH10B_0040; -.
DR   eggNOG; ENOG4105C1G; Bacteria.
DR   eggNOG; COG1960; LUCA.
DR   HOGENOM; HOG000131659; -.
DR   KO; K08297; -.
DR   OMA; YINDYPM; -.
DR   UniPathway; UPA00117; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003995; F:acyl-CoA dehydrogenase activity; IEA:InterPro.
DR   GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR   GO; GO:0009437; P:carnitine metabolic process; IEA:UniProtKB-UniPathway.
DR   Gene3D; 1.10.540.10; -; 1.
DR   HAMAP; MF_01052; CaiA; 1.
DR   InterPro; IPR006089; Acyl-CoA_DH_CS.
DR   InterPro; IPR006091; Acyl-CoA_Oxase/DH_cen-dom.
DR   InterPro; IPR009075; AcylCo_DH/oxidase_C.
DR   InterPro; IPR013786; AcylCoA_DH/ox_N.
DR   InterPro; IPR009100; AcylCoA_DH/oxidase_NM_dom.
DR   InterPro; IPR023450; Crotonobetainyl-CoA_DHase_CaiA.
DR   Pfam; PF00441; Acyl-CoA_dh_1; 1.
DR   Pfam; PF02770; Acyl-CoA_dh_M; 1.
DR   Pfam; PF02771; Acyl-CoA_dh_N; 1.
DR   SUPFAM; SSF47203; SSF47203; 1.
DR   SUPFAM; SSF56645; SSF56645; 1.
DR   PROSITE; PS00072; ACYL_COA_DH_1; 1.
DR   PROSITE; PS00073; ACYL_COA_DH_2; 1.
PE   3: Inferred from homology;
DR   PRODOM; B1XBG4.
DR   SWISS-2DPAGE; B1XBG4.
KW   Cytoplasm; FAD; Flavoprotein; Oxidoreductase.
FT   CHAIN         1    380       Crotonobetainyl-CoA reductase.
FT                                /FTId=PRO_1000136272.
SQ   SEQUENCE   380 AA;  42558 MW;  7076984D735652C3 CRC64;
     MDFNLNDEQE LFVAGIRELM ASENWEAYFA ECDRDSVYPE RFVKALADMG IDSLLIPEEH
     GGLDAGFVTL AAVWMELGRL GAPTYVLYQL PGGFNTFLRE GTQEQIDKIM AFRGTGKQMW
     NSAITEPGAG SDVGSLKTTY TRRNGKIYLN GSKCFITSSA YTPYIVVMAR DGASPDKPVY
     TEWFVDMSKP GIKVTKLEKL GLRMDSCCEI TFDDVELDEK DMFGREGNGF NRVKEEFDHE
     RFLVALTNYG TAMCAFEDAA RYANQRVQFG EAIGRFQLIQ EKFAHMAIKL NSMKNMLYEA
     AWKADNGTIT SGDAAMCKYF CANAAFEVVD SAMQVLGGVG IAGNHRISRF WRDLRVDRVS
     GGSDEMQILT LGRAVLKQYR
//

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