FABZ_RICM5
ID FABZ_RICM5 Reviewed; 145 AA.
AC A8F0C4;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 13-NOV-2007, sequence version 1.
DT 25-MAY-2022, entry version 66.
DE RecName: Full=3-hydroxyacyl-[acyl-carrier-protein] dehydratase FabZ {ECO:0000255|HAMAP-Rule:MF_00406};
DE EC=4.2.1.59 {ECO:0000255|HAMAP-Rule:MF_00406};
DE AltName: Full=(3R)-hydroxymyristoyl-[acyl-carrier-protein] dehydratase {ECO:0000255|HAMAP-Rule:MF_00406};
DE Short=(3R)-hydroxymyristoyl-ACP dehydrase {ECO:0000255|HAMAP-Rule:MF_00406};
DE AltName: Full=Beta-hydroxyacyl-ACP dehydratase {ECO:0000255|HAMAP-Rule:MF_00406};
GN Name=fabZ {ECO:0000255|HAMAP-Rule:MF_00406}; OrderedLocusNames=RMA_0007;
OS Rickettsia massiliae (strain Mtu5).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC Rickettsiaceae; Rickettsieae; Rickettsia; spotted fever group.
OX NCBI_TaxID=416276;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Mtu5;
RX PubMed=17916642; DOI=10.1101/gr.6742107;
RA Blanc G., Ogata H., Robert C., Audic S., Claverie J.-M., Raoult D.;
RT "Lateral gene transfer between obligate intracellular bacteria: evidence
RT from the Rickettsia massiliae genome.";
RL Genome Res. 17:1657-1664(2007).
CC -!- FUNCTION: Involved in unsaturated fatty acids biosynthesis. Catalyzes
CC the dehydration of short chain beta-hydroxyacyl-ACPs and long chain
CC saturated and unsaturated beta-hydroxyacyl-ACPs. {ECO:0000255|HAMAP-
CC Rule:MF_00406}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a (3R)-hydroxyacyl-[ACP] = a (2E)-enoyl-[ACP] + H2O;
CC Xref=Rhea:RHEA:13097, Rhea:RHEA-COMP:9925, Rhea:RHEA-COMP:9945,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:78784, ChEBI:CHEBI:78827; EC=4.2.1.59;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00406};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00406}.
CC -!- SIMILARITY: Belongs to the thioester dehydratase family. FabZ
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_00406}.
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DR EMBL; CP000683; ABV84356.1; -; Genomic_DNA.
DR RefSeq; WP_012152337.1; NC_009900.1.
DR AlphaFoldDB; A8F0C4; -.
DR SMR; A8F0C4; -.
DR EnsemblBacteria; ABV84356; ABV84356; RMA_0007.
DR KEGG; rms:RMA_0007; -.
DR HOGENOM; CLU_078912_1_2_5; -.
DR OMA; FPGRPLM; -.
DR Proteomes; UP000001311; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0008659; F:(3R)-hydroxymyristoyl-[acyl-carrier-protein] dehydratase activity; IEA:UniProtKB-EC.
DR GO; GO:0008693; F:3-hydroxydecanoyl-[acyl-carrier-protein] dehydratase activity; IEA:UniProtKB-EC.
DR GO; GO:0047451; F:3-hydroxyoctanoyl-[acyl-carrier-protein] dehydratase activity; IEA:UniProtKB-EC.
DR GO; GO:0004317; F:3-hydroxypalmitoyl-[acyl-carrier-protein] dehydratase activity; IEA:UniProtKB-EC.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009245; P:lipid A biosynthetic process; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00406; FabZ; 1.
DR InterPro; IPR013114; FabA_FabZ.
DR InterPro; IPR010084; FabZ.
DR InterPro; IPR029069; HotDog_dom_sf.
DR PANTHER; PTHR30272; PTHR30272; 1.
DR Pfam; PF07977; FabA; 1.
DR SUPFAM; SSF54637; SSF54637; 1.
DR TIGRFAMs; TIGR01750; fabZ; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Lipid A biosynthesis; Lipid biosynthesis; Lipid metabolism;
KW Lyase.
FT CHAIN 1..145
FT /note="3-hydroxyacyl-[acyl-carrier-protein] dehydratase
FT FabZ"
FT /id="PRO_1000060833"
FT ACT_SITE 49
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00406"
SQ SEQUENCE 145 AA; 16258 MW; DD90D15E18594A46 CRC64;
MIIDITEIMD WIPHRYPFLL VDRVLKIDPN KSITGIKNVT VNEPQFTGHF PARPVMPGVL
MVEAMAQLAA ILVAKSLGST KNKEVFLMAI ENAKFRRIVQ PGDTMHIHVV IDQQRANVWK
FSSTVTVEGE IAAESKFTAM IKDKA
