ID D1CF88_THET1 Unreviewed; 146 AA.
AC D1CF88;
DT 19-JAN-2010, integrated into UniProtKB/TrEMBL.
DT 19-JAN-2010, sequence version 1.
DT 27-MAR-2024, entry version 79.
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 OrderedLocusNames=Tter_0677 {ECO:0000313|EMBL:ACZ41594.1};
OS Thermobaculum terrenum (strain ATCC BAA-798 / YNP1).
OC Bacteria; Chloroflexota; Thermobaculum.
OX NCBI_TaxID=525904 {ECO:0000313|EMBL:ACZ41594.1, ECO:0000313|Proteomes:UP000000323};
RN [1] {ECO:0000313|EMBL:ACZ41594.1, ECO:0000313|Proteomes:UP000000323}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-798 / YNP1 {ECO:0000313|Proteomes:UP000000323};
RX PubMed=21304745;
RA Kiss H., Cleland D., Lapidus A., Lucas S., Del Rio T.G., Nolan M., Tice H.,
RA Han C., Goodwin L., Pitluck S., Liolios K., Ivanova N., Mavromatis K.,
RA Ovchinnikova G., Pati A., Chen A., Palaniappan K., Land M., Hauser L.,
RA Chang Y.J., Jeffries C.D., Lu M., Brettin T., Detter J.C., Goker M.,
RA Tindall B.J., Beck B., McDermott T.R., Woyke T., Bristow J., Eisen J.A.,
RA Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P., Cheng J.F.;
RT "Complete genome sequence of 'Thermobaculum terrenum' type strain (YNP1).";
RL Stand. Genomic Sci. 3:153-162(2010).
RN [2] {ECO:0000313|Proteomes:UP000000323}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-798 / YNP1 {ECO:0000313|Proteomes:UP000000323};
RX DOI=10.4056/sigs.1153107;
RA Kiss H., Cleland D., Lapidus A., Lucas S., Glavina Del Rio T., Nolan M.,
RA Tice H., Han C., Goodwin L., Pitluck S., Liolios K., Ivanova N.,
RA Mavromatis K., Ovchinnikova G., Pati A., Chen A., Palaniappan K., Land M.,
RA Hauser L., Chang Y., Jeffries C., Lu M., Brettin T., Detter J., Goker M.,
RA Tindall B., Beck B., McDermott T., Woyke T., Bristow J., Eisen J.,
RA Markowitz V., Hugenholtz P., Kyrpides N., Klenk H., Cheng J.;
RT "Complete genome sequence of Thermobaculum terrenum type strain (YNP1T).";
RL Stand. Genomic Sci. 3:153-162(2010).
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|HAMAP-Rule:MF_00406}.
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DR EMBL; CP001825; ACZ41594.1; -; Genomic_DNA.
DR RefSeq; WP_012874629.1; NC_013525.1.
DR AlphaFoldDB; D1CF88; -.
DR STRING; 525904.Tter_0677; -.
DR KEGG; ttr:Tter_0677; -.
DR eggNOG; COG0764; Bacteria.
DR HOGENOM; CLU_078912_3_0_0; -.
DR OrthoDB; 9772788at2; -.
DR Proteomes; UP000000323; Chromosome 1.
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:UP000000323}.
FT ACT_SITE 48
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00406"
SQ SEQUENCE 146 AA; 16006 MW; 50BF2233F21564AA CRC64;
MLEAEEIQKI IPHRYPFILV DRIIEIEYGV RAVGIKNVSA NEPYFQGHFP GMPIMPGVLQ
VEALAQVGAV AILGMEENRG KLAYFAGIDD VRFRKPVKPG DVLTLEVVLD RVRGKIGTGK
GVARVGDTVT TEGRFIFALG DWPGSE
//