ID FABI2_RHIME Reviewed; 268 AA.
AC P58381;
DT 16-NOV-2001, integrated into UniProtKB/Swiss-Prot.
DT 16-NOV-2001, sequence version 1.
DT 27-MAR-2024, entry version 122.
DE RecName: Full=Enoyl-[acyl-carrier-protein] reductase [NADH] 2;
DE EC=1.3.1.9;
DE AltName: Full=NADH-dependent enoyl-ACP reductase 2;
GN Name=fabI2; OrderedLocusNames=R00246; ORFNames=SMc00326;
OS Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium
OS meliloti).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Rhizobiaceae; Sinorhizobium/Ensifer group; Sinorhizobium.
OX NCBI_TaxID=266834;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1021;
RX PubMed=11481430; DOI=10.1073/pnas.161294398;
RA Capela D., Barloy-Hubler F., Gouzy J., Bothe G., Ampe F., Batut J.,
RA Boistard P., Becker A., Boutry M., Cadieu E., Dreano S., Gloux S.,
RA Godrie T., Goffeau A., Kahn D., Kiss E., Lelaure V., Masuy D., Pohl T.,
RA Portetelle D., Puehler A., Purnelle B., Ramsperger U., Renard C.,
RA Thebault P., Vandenbol M., Weidner S., Galibert F.;
RT "Analysis of the chromosome sequence of the legume symbiont Sinorhizobium
RT meliloti strain 1021.";
RL Proc. Natl. Acad. Sci. U.S.A. 98:9877-9882(2001).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1021;
RX PubMed=11474104; DOI=10.1126/science.1060966;
RA Galibert F., Finan T.M., Long S.R., Puehler A., Abola P., Ampe F.,
RA Barloy-Hubler F., Barnett M.J., Becker A., Boistard P., Bothe G.,
RA Boutry M., Bowser L., Buhrmester J., Cadieu E., Capela D., Chain P.,
RA Cowie A., Davis R.W., Dreano S., Federspiel N.A., Fisher R.F., Gloux S.,
RA Godrie T., Goffeau A., Golding B., Gouzy J., Gurjal M., Hernandez-Lucas I.,
RA Hong A., Huizar L., Hyman R.W., Jones T., Kahn D., Kahn M.L., Kalman S.,
RA Keating D.H., Kiss E., Komp C., Lelaure V., Masuy D., Palm C., Peck M.C.,
RA Pohl T.M., Portetelle D., Purnelle B., Ramsperger U., Surzycki R.,
RA Thebault P., Vandenbol M., Vorhoelter F.J., Weidner S., Wells D.H.,
RA Wong K., Yeh K.-C., Batut J.;
RT "The composite genome of the legume symbiont Sinorhizobium meliloti.";
RL Science 293:668-672(2001).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2,3-saturated acyl-[ACP] + NAD(+) = a (2E)-enoyl-[ACP] +
CC H(+) + NADH; Xref=Rhea:RHEA:10240, Rhea:RHEA-COMP:9925, Rhea:RHEA-
CC COMP:9926, ChEBI:CHEBI:15378, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945,
CC ChEBI:CHEBI:78784, ChEBI:CHEBI:78785; EC=1.3.1.9;
CC -!- PATHWAY: Lipid metabolism; fatty acid biosynthesis.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000250}; Peripheral
CC membrane protein {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the short-chain dehydrogenases/reductases (SDR)
CC family. FabI subfamily. {ECO:0000305}.
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DR EMBL; AL591688; CAC41683.1; -; Genomic_DNA.
DR RefSeq; NP_384352.1; NC_003047.1.
DR RefSeq; WP_003534375.1; NC_003047.1.
DR AlphaFoldDB; P58381; -.
DR SMR; P58381; -.
DR EnsemblBacteria; CAC41683; CAC41683; SMc00326.
DR GeneID; 61601725; -.
DR KEGG; sme:SMc00326; -.
DR PATRIC; fig|266834.11.peg.1613; -.
DR eggNOG; COG0623; Bacteria.
DR HOGENOM; CLU_010194_10_1_5; -.
DR OrthoDB; 9803628at2; -.
DR UniPathway; UPA00094; -.
DR Proteomes; UP000001976; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0004318; F:enoyl-[acyl-carrier-protein] reductase (NADH) activity; IEA:UniProtKB-EC.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd05372; ENR_SDR; 1.
DR Gene3D; 1.10.8.400; Enoyl acyl carrier protein reductase; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR014358; Enoyl-ACP_Rdtase_NADH.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR002347; SDR_fam.
DR PANTHER; PTHR43159; ENOYL-[ACYL-CARRIER-PROTEIN] REDUCTASE; 1.
DR PANTHER; PTHR43159:SF2; ENOYL-[ACYL-CARRIER-PROTEIN] REDUCTASE [NADH] FABI; 1.
DR Pfam; PF13561; adh_short_C2; 1.
DR PIRSF; PIRSF000094; Enoyl-ACP_rdct; 1.
DR PRINTS; PR00081; GDHRDH.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Fatty acid biosynthesis;
KW Fatty acid metabolism; Lipid biosynthesis; Lipid metabolism; Membrane; NAD;
KW Oxidoreductase; Reference proteome.
FT CHAIN 1..268
FT /note="Enoyl-[acyl-carrier-protein] reductase [NADH] 2"
FT /id="PRO_0000054906"
FT ACT_SITE 146
FT /note="Proton acceptor"
FT /evidence="ECO:0000250"
FT ACT_SITE 156
FT /note="Proton acceptor"
FT /evidence="ECO:0000250"
FT BINDING 14
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT BINDING 20..21
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT BINDING 41
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT BINDING 65..66
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT BINDING 93
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT BINDING 163
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT BINDING 192..196
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000250"
FT SITE 204
FT /note="Involved in acyl-ACP binding"
FT /evidence="ECO:0000250"
SQ SEQUENCE 268 AA; 28672 MW; 83D2127C7D76628C CRC64;
MNGLMNGKRG LIMGVANSHS IAWGIAKSLA AQGAELAFTY QGEALGKRVK PLAAEVNSDF
LLPCDVEDIG SVDAVVDAIK ERWGKLDFVV HAIGFSDKNE LKGLYADTTR DNFSRTMVIS
CFSFTEIAKR AAELMSEGGT MLTLTYGGSM RVMPNYNVMG VAKAALEASV RYLAADYGSR
GIRVNAISAG PIRTLAGAGI SDARAMLSWQ QKNSPLRRTV TIEDVGSSAL YLLSDLSRGV
TGEIHYVDSG YNITSMPTLE ALRVADAD
//
