ID   SUYA_PARPN              Reviewed;          67 AA.
AC   Q58Y44;
DT   05-SEP-2012, integrated into UniProtKB/Swiss-Prot.
DT   26-APR-2005, sequence version 1.
DT   03-AUG-2022, entry version 28.
DE   RecName: Full=(2R)-sulfolactate sulfo-lyase subunit alpha;
DE            EC=4.4.1.24 {ECO:0000269|PubMed:15758220};
DE   AltName: Full=Sulfolactate sulfo-lyase A;
GN   Name=suyA;
OS   Paracoccus pantotrophus (Thiosphaera pantotropha).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Paracoccus.
OX   NCBI_TaxID=82367;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], FUNCTION, CATALYTIC ACTIVITY, SUBUNIT,
RP   AND SUBCELLULAR LOCATION.
RC   STRAIN=DSM 12449 / NKNCYSA;
RX   PubMed=15758220; DOI=10.1099/mic.0.27548-0;
RA   Rein U., Gueta R., Denger K., Ruff J., Hollemeyer K., Cook A.M.;
RT   "Dissimilation of cysteate via 3-sulfolactate sulfo-lyase and a sulfate
RT   exporter in Paracoccus pantotrophus NKNCYSA.";
RL   Microbiology 151:737-747(2005).
CC   -!- FUNCTION: Together with SuyB, desulfonates sulfolactate to pyruvate and
CC       sulfite. {ECO:0000269|PubMed:15758220}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(2R)-3-sulfolactate = H(+) + pyruvate + sulfite;
CC         Xref=Rhea:RHEA:21428, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC         ChEBI:CHEBI:17359, ChEBI:CHEBI:58738; EC=4.4.1.24;
CC         Evidence={ECO:0000269|PubMed:15758220};
CC   -!- SUBUNIT: (2R)-sulfolactate sulfo-lyase is composed of a SuyA and a SuyB
CC       subunit. {ECO:0000305|PubMed:15758220}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305|PubMed:15758220}.
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DR   EMBL; AY704413; AAW23058.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q58Y44; -.
DR   SMR; Q58Y44; -.
DR   KEGG; ag:AAW23058; -.
DR   BioCyc; MetaCyc:MON-15875; -.
DR   BRENDA; 4.4.1.24; 4531.
DR   GO; GO:0005737; C:cytoplasm; IDA:UniProtKB.
DR   GO; GO:0034010; F:sulfolactate sulfo-lyase activity; IDA:UniProtKB.
PE   1: Evidence at protein level;
KW   Cytoplasm; Lyase.
FT   CHAIN           1..67
FT                   /note="(2R)-sulfolactate sulfo-lyase subunit alpha"
FT                   /id="PRO_0000418742"
SQ   SEQUENCE   67 AA;  7328 MW;  2A4E6EE6BF1CC59C CRC64;
     MLCVVTSDNS DFRLTAKADI PIGHKVALKA LKAGDTVIKY HEDIGKMVGD AEVGGHVHTH
     NCKTKRW