ID   Q8ZVT8_PYRAE            Unreviewed;       201 AA.
AC   Q8ZVT8;
DT   01-MAR-2002, integrated into UniProtKB/TrEMBL.
DT   01-MAR-2002, sequence version 1.
DT   02-APR-2025, entry version 91.
DE   SubName: Full=Fumarate hydratase class I beta subunit {ECO:0000313|EMBL:AAL63968.1};
GN   OrderedLocusNames=PAE2131 {ECO:0000313|EMBL:AAL63968.1};
OS   Pyrobaculum aerophilum (strain ATCC 51768 / DSM 7523 / JCM 9630 / CIP
OS   104966 / NBRC 100827 / IM2).
OC   Archaea; Thermoproteota; Thermoprotei; Thermoproteales; Thermoproteaceae;
OC   Pyrobaculum.
OX   NCBI_TaxID=178306 {ECO:0000313|EMBL:AAL63968.1, ECO:0000313|Proteomes:UP000002439};
RN   [1] {ECO:0000313|EMBL:AAL63968.1, ECO:0000313|Proteomes:UP000002439}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51768 / DSM 7523 / JCM 9630 / CIP 104966 / NBRC 100827 /
RC   IM2 {ECO:0000313|Proteomes:UP000002439};
RX   PubMed=11792869; DOI=10.1073/pnas.241636498;
RA   Fitz-Gibbon S.T., Ladner H., Kim U.J., Stetter K.O., Simon M.I.,
RA   Miller J.H.;
RT   "Genome sequence of the hyperthermophilic crenarchaeon Pyrobaculum
RT   aerophilum.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:984-989(2002).
CC   -!- SIMILARITY: Belongs to the class-I fumarase family.
CC       {ECO:0000256|ARBA:ARBA00008876}.
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DR   EMBL; AE009441; AAL63968.1; -; Genomic_DNA.
DR   RefSeq; WP_011008436.1; NC_003364.1.
DR   AlphaFoldDB; Q8ZVT8; -.
DR   STRING; 178306.PAE2131; -.
DR   EnsemblBacteria; AAL63968; AAL63968; PAE2131.
DR   GeneID; 1464301; -.
DR   KEGG; pai:PAE2131; -.
DR   PATRIC; fig|178306.9.peg.1574; -.
DR   eggNOG; arCOG04406; Archaea.
DR   HOGENOM; CLU_098588_0_0_2; -.
DR   InParanoid; Q8ZVT8; -.
DR   Proteomes; UP000002439; Chromosome.
DR   GO; GO:0016836; F:hydro-lyase activity; IEA:InterPro.
DR   Gene3D; 3.20.130.10; Fe-S hydro-lyase, tartrate dehydratase beta-type, catalytic domain; 1.
DR   InterPro; IPR004647; Fe-S_hydro-lyase_TtdB-typ_cat.
DR   InterPro; IPR036660; Fe-S_hydroAse_TtdB_cat_sf.
DR   NCBIfam; TIGR00723; ttdB_fumA_fumB; 1.
DR   PANTHER; PTHR43351; L(+)-TARTRATE DEHYDRATASE SUBUNIT BETA; 1.
DR   PANTHER; PTHR43351:SF2; L(+)-TARTRATE DEHYDRATASE SUBUNIT BETA-RELATED; 1.
DR   Pfam; PF05683; Fumerase_C; 1.
DR   SUPFAM; SSF117457; FumA C-terminal domain-like; 1.
PE   3: Inferred from homology;
KW   Lyase {ECO:0000256|ARBA:ARBA00023239};
KW   Reference proteome {ECO:0000313|Proteomes:UP000002439}.
FT   DOMAIN          6..181
FT                   /note="Fe-S hydro-lyase tartrate dehydratase beta-type
FT                   catalytic"
FT                   /evidence="ECO:0000259|Pfam:PF05683"
SQ   SEQUENCE   201 AA;  22117 MW;  CE64BA568175A412 CRC64;
     MPTYYLKTPL TTEDVSKLRV GDTVYISGVI VSARDSAHKR MLEYVERGEK LPVDLKGGVI
     YHAGPVARKK DGGWEIISMG PTTSARMEAF QADVIEKLGV KLVVGKGGMG KRTAEAMRKH
     IAAYAIFTGG AGVLAAKAIK RVVDVHWLDL GIAEAMWVLE VENFGPLTVM IDSTGRNYYD
     ELREEARAKV PEILSSIEWL H
//