ID A0A0P0LMY7_9BURK Unreviewed; 223 AA.
AC A0A0P0LMY7;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=2-hydroxychromene-2-carboxylate isomerase {ECO:0000256|PIRNR:PIRNR006386};
DE EC=5.99.1.4 {ECO:0000256|PIRNR:PIRNR006386};
GN Name=nsaD {ECO:0000313|EMBL:ALK90442.1};
GN ORFNames=L103DPR2_00018 {ECO:0000313|EMBL:ALK90442.1};
OS Limnohabitans sp. 103DPR2.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Comamonadaceae; Limnohabitans.
OX NCBI_TaxID=1678129 {ECO:0000313|EMBL:ALK90442.1, ECO:0000313|Proteomes:UP000063254};
RN [1] {ECO:0000313|EMBL:ALK90442.1, ECO:0000313|Proteomes:UP000063254}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=103DPR2 {ECO:0000313|EMBL:ALK90442.1,
RC ECO:0000313|Proteomes:UP000063254};
RA Ahn J.-H., Kim S.B.;
RT "Limnohabitans sp. 2 strains.";
RL Submitted (JUN-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-hydroxychromene-2-carboxylate = (3E)-4-(2-hydroxyphenyl)-2-
CC oxobut-3-enoate; Xref=Rhea:RHEA:27401, ChEBI:CHEBI:59350,
CC ChEBI:CHEBI:59353; EC=5.99.1.4;
CC Evidence={ECO:0000256|PIRNR:PIRNR006386};
CC -!- SIMILARITY: Belongs to the GST superfamily. NadH family.
CC {ECO:0000256|PIRNR:PIRNR006386}.
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DR EMBL; CP011834; ALK90442.1; -; Genomic_DNA.
DR RefSeq; WP_055359195.1; NZ_CP011834.1.
DR AlphaFoldDB; A0A0P0LMY7; -.
DR STRING; 1678129.L103DPR2_00018; -.
DR KEGG; lim:L103DPR2_00018; -.
DR PATRIC; fig|1678129.3.peg.18; -.
DR OrthoDB; 8560325at2; -.
DR Proteomes; UP000063254; Chromosome.
DR GO; GO:0018845; F:2-hydroxychromene-2-carboxylate isomerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:InterPro.
DR GO; GO:1901170; P:naphthalene catabolic process; IEA:InterPro.
DR CDD; cd03022; DsbA_HCCA_Iso; 1.
DR Gene3D; 3.40.30.10; Glutaredoxin; 1.
DR InterPro; IPR001853; DSBA-like_thioredoxin_dom.
DR InterPro; IPR014440; HCCAis_GSTk.
DR InterPro; IPR044087; NahD-like.
DR InterPro; IPR036249; Thioredoxin-like_sf.
DR PANTHER; PTHR42943; GLUTATHIONE S-TRANSFERASE KAPPA; 1.
DR PANTHER; PTHR42943:SF2; GLUTATHIONE S-TRANSFERASE KAPPA 1; 1.
DR Pfam; PF01323; DSBA; 1.
DR PIRSF; PIRSF006386; HCCAis_GSTk; 1.
DR SUPFAM; SSF52833; Thioredoxin-like; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|PIRNR:PIRNR006386, ECO:0000313|EMBL:ALK90442.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000063254}.
FT DOMAIN 4..195
FT /note="DSBA-like thioredoxin"
FT /evidence="ECO:0000259|Pfam:PF01323"
FT ACT_SITE 12
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR006386-1"
SQ SEQUENCE 223 AA; 25207 MW; 857B1FD5A8382371 CRC64;
MKEIHFYFDF ISPYAWLAFQ ALPKTLEGIS HRVHYHPVLF GALLKHHGQL GPAEMPGKRD
WTYRQVMWLA KQQGTVLKMP ASHPFNPLAL LRLAVATSSN GQPNRYVVES IFKHVWCEGL
EATDAERLAT LQTHLLSQAS LQGVAKDPQS DDVKRMLQQQ TESAIALGLF GVPSMVVDGQ
VFWGQDALPM LRAYLEGDSW FQSSEWRDVS QLPVGIRRAP EKK
//