ID S6CFB6_9GAMM Unreviewed; 142 AA.
AC S6CFB6;
DT 16-OCT-2013, integrated into UniProtKB/TrEMBL.
DT 16-OCT-2013, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=3-hydroxyacyl-[acyl-carrier-protein] dehydratase FabZ {ECO:0000256|HAMAP-Rule:MF_00406};
DE EC=4.2.1.59 {ECO:0000256|HAMAP-Rule:MF_00406};
DE AltName: Full=(3R)-hydroxymyristoyl-[acyl-carrier-protein] dehydratase {ECO:0000256|HAMAP-Rule:MF_00406};
DE Short=(3R)-hydroxymyristoyl-ACP dehydrase {ECO:0000256|HAMAP-Rule:MF_00406};
DE AltName: Full=Beta-hydroxyacyl-ACP dehydratase {ECO:0000256|HAMAP-Rule:MF_00406};
GN Name=fabZ {ECO:0000256|HAMAP-Rule:MF_00406,
GN ECO:0000313|EMBL:BAN68675.1};
GN ORFNames=EBS_0726 {ECO:0000313|EMBL:BAN68675.1};
OS endosymbiont of unidentified scaly snail isolate Monju.
OC Bacteria; Pseudomonadota; Gammaproteobacteria.
OX NCBI_TaxID=1248727 {ECO:0000313|EMBL:BAN68675.1, ECO:0000313|Proteomes:UP000015562};
RN [1] {ECO:0000313|EMBL:BAN68675.1, ECO:0000313|Proteomes:UP000015562}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Monju {ECO:0000313|EMBL:BAN68675.1};
RX PubMed=23924784; DOI=10.1038/ismej.2013.131;
RA Nakagawa S., Shimamura S., Takaki Y., Suzuki Y., Murakami S., Watanabe T.,
RA Fujiyoshi S., Mino S., Sawabe T., Maeda T., Makita H., Nemoto S.,
RA Nishimura S., Watanabe H., Watsuji T., Takai K.;
RT "Allying with armored snails: the complete genome of gammaproteobacterial
RT endosymbiont.";
RL ISME J. 8:40-51(2014).
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.
CC {ECO:0000256|ARBA:ARBA00025049, ECO:0000256|HAMAP-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:0000256|HAMAP-Rule:MF_00406};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00406}.
CC -!- SIMILARITY: Belongs to the thioester dehydratase family. FabZ
CC subfamily. {ECO:0000256|ARBA:ARBA00009174, ECO:0000256|HAMAP-
CC Rule:MF_00406}.
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DR EMBL; AP012978; BAN68675.1; -; Genomic_DNA.
DR RefSeq; WP_043107412.1; NZ_AP012978.1.
DR AlphaFoldDB; S6CFB6; -.
DR STRING; 1248727.EBS_0726; -.
DR KEGG; enm:EBS_0726; -.
DR HOGENOM; CLU_078912_1_0_6; -.
DR OrthoDB; 9772788at2; -.
DR Proteomes; UP000015562; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0019171; F:(3R)-hydroxyacyl-[acyl-carrier-protein] dehydratase activity; IEA:UniProtKB-EC.
DR GO; GO:0008659; F:(3R)-hydroxymyristoyl-[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 CDD; cd01288; FabZ; 1.
DR Gene3D; 3.10.129.10; Hotdog Thioesterase; 1.
DR HAMAP; MF_00406; FabZ; 1.
DR InterPro; IPR013114; FabA_FabZ.
DR InterPro; IPR010084; FabZ.
DR InterPro; IPR029069; HotDog_dom_sf.
DR NCBIfam; TIGR01750; fabZ; 1.
DR PANTHER; PTHR30272; 3-HYDROXYACYL-[ACYL-CARRIER-PROTEIN] DEHYDRATASE; 1.
DR PANTHER; PTHR30272:SF1; 3-HYDROXYACYL-[ACYL-CARRIER-PROTEIN] DEHYDRATASE FABZ; 1.
DR Pfam; PF07977; FabA; 1.
DR SUPFAM; SSF54637; Thioesterase/thiol ester dehydrase-isomerase; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00406};
KW Lipid A biosynthesis {ECO:0000256|ARBA:ARBA00022556, ECO:0000256|HAMAP-
KW Rule:MF_00406};
KW Lipid biosynthesis {ECO:0000256|ARBA:ARBA00022516, ECO:0000256|HAMAP-
KW Rule:MF_00406};
KW Lipid metabolism {ECO:0000256|ARBA:ARBA00023098, ECO:0000256|HAMAP-
KW Rule:MF_00406};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|HAMAP-Rule:MF_00406};
KW Reference proteome {ECO:0000313|Proteomes:UP000015562}.
FT ACT_SITE 47
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00406"
SQ SEQUENCE 142 AA; 15775 MW; 3CF1DBAA95DC7347 CRC64;
MDIQKITSLL PHRYPFLLVD RVVEIDTGKR IVAIKNVTYN EPFFQGHFPE KQVMPGVLII
EALAQATGLL AMDAEDVSGK AIYYLVGVDK ARFKRPVVPG EQLRLEVEVL KVRRGIWSFS
GKATVEGAVC ASAEIMCTAR DL
//
