ID FADJ_PHOLL Reviewed; 727 AA.
AC Q7N288;
DT 06-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT 06-DEC-2005, sequence version 2.
DT 24-JAN-2024, entry version 126.
DE RecName: Full=Fatty acid oxidation complex subunit alpha {ECO:0000255|HAMAP-Rule:MF_01617};
DE Includes:
DE RecName: Full=Enoyl-CoA hydratase/3-hydroxybutyryl-CoA epimerase {ECO:0000255|HAMAP-Rule:MF_01617};
DE EC=4.2.1.17 {ECO:0000255|HAMAP-Rule:MF_01617};
DE EC=5.1.2.3 {ECO:0000255|HAMAP-Rule:MF_01617};
DE Includes:
DE RecName: Full=3-hydroxyacyl-CoA dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01617};
DE EC=1.1.1.35 {ECO:0000255|HAMAP-Rule:MF_01617};
GN Name=fadJ {ECO:0000255|HAMAP-Rule:MF_01617}; OrderedLocusNames=plu3200;
OS Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 /
OS TT01) (Photorhabdus luminescens subsp. laumondii).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Morganellaceae; Photorhabdus.
OX NCBI_TaxID=243265;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15139 / CIP 105565 / TT01;
RX PubMed=14528314; DOI=10.1038/nbt886;
RA Duchaud E., Rusniok C., Frangeul L., Buchrieser C., Givaudan A.,
RA Taourit S., Bocs S., Boursaux-Eude C., Chandler M., Charles J.-F.,
RA Dassa E., Derose R., Derzelle S., Freyssinet G., Gaudriault S., Medigue C.,
RA Lanois A., Powell K., Siguier P., Vincent R., Wingate V., Zouine M.,
RA Glaser P., Boemare N., Danchin A., Kunst F.;
RT "The genome sequence of the entomopathogenic bacterium Photorhabdus
RT luminescens.";
RL Nat. Biotechnol. 21:1307-1313(2003).
CC -!- FUNCTION: Catalyzes the formation of a hydroxyacyl-CoA by addition of
CC water on enoyl-CoA. Also exhibits 3-hydroxyacyl-CoA epimerase and 3-
CC hydroxyacyl-CoA dehydrogenase activities. {ECO:0000255|HAMAP-
CC Rule:MF_01617}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a (3S)-3-hydroxyacyl-CoA = a (2E)-enoyl-CoA + H2O;
CC Xref=Rhea:RHEA:16105, ChEBI:CHEBI:15377, ChEBI:CHEBI:57318,
CC ChEBI:CHEBI:58856; EC=4.2.1.17; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01617};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 4-saturated-(3S)-3-hydroxyacyl-CoA = a (3E)-enoyl-CoA + H2O;
CC Xref=Rhea:RHEA:20724, ChEBI:CHEBI:15377, ChEBI:CHEBI:58521,
CC ChEBI:CHEBI:137480; EC=4.2.1.17; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_01617};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a (3S)-3-hydroxyacyl-CoA + NAD(+) = a 3-oxoacyl-CoA + H(+) +
CC NADH; Xref=Rhea:RHEA:22432, ChEBI:CHEBI:15378, ChEBI:CHEBI:57318,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:90726; EC=1.1.1.35;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01617};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(3S)-3-hydroxybutanoyl-CoA = (3R)-3-hydroxybutanoyl-CoA;
CC Xref=Rhea:RHEA:21760, ChEBI:CHEBI:57315, ChEBI:CHEBI:57316;
CC EC=5.1.2.3; Evidence={ECO:0000255|HAMAP-Rule:MF_01617};
CC -!- PATHWAY: Lipid metabolism; fatty acid beta-oxidation.
CC {ECO:0000255|HAMAP-Rule:MF_01617}.
CC -!- SUBUNIT: Heterotetramer of two alpha chains (FadJ) and two beta chains
CC (FadI). {ECO:0000255|HAMAP-Rule:MF_01617}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01617}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the enoyl-CoA
CC hydratase/isomerase family. {ECO:0000255|HAMAP-Rule:MF_01617}.
CC -!- SIMILARITY: In the central section; belongs to the 3-hydroxyacyl-CoA
CC dehydrogenase family. {ECO:0000255|HAMAP-Rule:MF_01617}.
CC -!- SEQUENCE CAUTION:
CC Sequence=CAE15574.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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; BX571869; CAE15574.1; ALT_INIT; Genomic_DNA.
DR RefSeq; WP_011147407.1; NC_005126.1.
DR AlphaFoldDB; Q7N288; -.
DR SMR; Q7N288; -.
DR STRING; 243265.plu3200; -.
DR GeneID; 24169983; -.
DR KEGG; plu:plu3200; -.
DR eggNOG; COG1024; Bacteria.
DR eggNOG; COG1250; Bacteria.
DR HOGENOM; CLU_009834_16_1_6; -.
DR OrthoDB; 5389341at2; -.
DR UniPathway; UPA00659; -.
DR Proteomes; UP000002514; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003857; F:3-hydroxyacyl-CoA dehydrogenase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008692; F:3-hydroxybutyryl-CoA epimerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004300; F:enoyl-CoA hydratase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0070403; F:NAD+ binding; IEA:InterPro.
DR GO; GO:0006635; P:fatty acid beta-oxidation; IEA:UniProtKB-UniPathway.
DR CDD; cd06558; crotonase-like; 1.
DR Gene3D; 1.10.1040.50; -; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR HAMAP; MF_01617; FadJ; 1.
DR InterPro; IPR006180; 3-OHacyl-CoA_DH_CS.
DR InterPro; IPR006176; 3-OHacyl-CoA_DH_NAD-bd.
DR InterPro; IPR006108; 3HC_DH_C.
DR InterPro; IPR008927; 6-PGluconate_DH-like_C_sf.
DR InterPro; IPR029045; ClpP/crotonase-like_dom_sf.
DR InterPro; IPR001753; Enoyl-CoA_hydra/iso.
DR InterPro; IPR012802; FadJ.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR NCBIfam; TIGR02440; FadJ; 1.
DR PANTHER; PTHR43612; TRIFUNCTIONAL ENZYME SUBUNIT ALPHA; 1.
DR PANTHER; PTHR43612:SF3; TRIFUNCTIONAL ENZYME SUBUNIT ALPHA, MITOCHONDRIAL; 1.
DR Pfam; PF00725; 3HCDH; 2.
DR Pfam; PF02737; 3HCDH_N; 1.
DR Pfam; PF00378; ECH_1; 1.
DR SUPFAM; SSF48179; 6-phosphogluconate dehydrogenase C-terminal domain-like; 2.
DR SUPFAM; SSF52096; ClpP/crotonase; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS00067; 3HCDH; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Fatty acid metabolism; Isomerase; Lipid degradation;
KW Lipid metabolism; Lyase; Multifunctional enzyme; NAD; Oxidoreductase;
KW Reference proteome.
FT CHAIN 1..727
FT /note="Fatty acid oxidation complex subunit alpha"
FT /id="PRO_0000109303"
FT REGION 16..205
FT /note="Enoyl-CoA hydratase"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01617"
FT REGION 321..727
FT /note="3-hydroxyacyl-CoA dehydrogenase"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01617"
FT SITE 133
FT /note="Important for catalytic activity"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01617"
FT SITE 155
FT /note="Important for catalytic activity"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01617"
SQ SEQUENCE 727 AA; 79265 MW; 5173D0EE51FB2930 CRC64;
MTQAQHDAAP ITTGTNQTAS VFSFDVRPDK IGIITINVPG EKVNTLKAEF VDQFLNVFKQ
AQQSSGLKGL ILISGKPDTF IAGADISMIA GCKTKEDARD LAEKGQKLFS QIANYPLPVV
AAIHGACLGG GLELALACHW RVCSQDDKTR LGLPEVQLGL LPGSGGTQRL PRLIGVSSAL
DIMLTGKQLR AKQALRLGLV DDAVPLDILL DIAIEKVKKG IPVRKPLPWQ QRLLVGPVGR
YFLFNIVRKK TLAKTRGHYP APERIIEVVK EGLEKGMSQG LRAEAVAFGE LAMTRESAAL
RNLFFAATSL KNETGSSEKP AKIKHVGILG GGLMGGGIAN VTATRGKLPV RIKDINEKGI
SQVLKYTWDL LSKRVKQKRL RPAERAQQMM LISGTTDYRG FAQTDIVVEA VFEDLSLKQK
MVAEIETNAK PETIFASNTS SLPIHQIAEK AQRPEQVIGL HYFSPVDKMP LVEVIPHQGT
SEKTIATAVS LAKKQGKTAI VVGDKAGFYV NRILVPYISE AAHCLVAGEP IDHIDGALVN
FGFPVGPINL LDEVGIDVGT KIMPVLVEQL GPRFAAPESL DAVLKDGRKG RKNGRGFYLY
APGPRKFWQF GKRDKKVDSS VYTLLNITPE SHMLSSEIAQ RCVMLMLNEA VRCLDEGIIR
SPRDGDIGAV FGIGFPPFFG GPFRYIDSLG CARVVEILRR LESQYGDRFV PCECLVNMAE
QNKSFYP
//
