ID   PRXC_SYNY3              Reviewed;         276 AA.
AC   Q55921;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 132.
DE   RecName: Full=Putative non-heme chloroperoxidase;
DE            EC=1.11.1.-;
DE   AltName: Full=Chloride peroxidase;
GN   OrderedLocusNames=slr0314;
OS   Synechocystis sp. (strain PCC 6803 / Kazusa).
OC   Bacteria; Cyanobacteria; Synechococcales; Merismopediaceae; Synechocystis;
OC   unclassified Synechocystis.
OX   NCBI_TaxID=1111708;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27184 / PCC 6803 / N-1;
RX   PubMed=8590279; DOI=10.1093/dnares/2.4.153;
RA   Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N.,
RA   Sugiura M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region
RT   from map positions 64% to 92% of the genome.";
RL   DNA Res. 2:153-166(1995).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 6803 / Kazusa;
RX   PubMed=8905231; DOI=10.1093/dnares/3.3.109;
RA   Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y.,
RA   Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T.,
RA   Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.,
RA   Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. II. Sequence determination of the entire
RT   genome and assignment of potential protein-coding regions.";
RL   DNA Res. 3:109-136(1996).
CC   -!- SIMILARITY: Belongs to the AB hydrolase superfamily. Bacterial non-heme
CC       haloperoxidase / perhydrolase family. {ECO:0000305}.
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DR   EMBL; BA000022; BAA10684.1; -; Genomic_DNA.
DR   PIR; S76992; S76992.
DR   AlphaFoldDB; Q55921; -.
DR   SMR; Q55921; -.
DR   STRING; 1148.1001804; -.
DR   ESTHER; synsp-prxc; Haloperoxidase.
DR   PeroxiBase; 5909; SYspHalNPrx.
DR   PaxDb; Q55921; -.
DR   EnsemblBacteria; BAA10684; BAA10684; BAA10684.
DR   KEGG; syn:slr0314; -.
DR   eggNOG; COG2267; Bacteria.
DR   InParanoid; Q55921; -.
DR   OMA; EDQMLFL; -.
DR   PhylomeDB; Q55921; -.
DR   Proteomes; UP000001425; Chromosome.
DR   GO; GO:0016691; F:chloride peroxidase activity; IEA:UniProtKB-EC.
DR   Gene3D; 3.40.50.1820; -; 1.
DR   InterPro; IPR029058; AB_hydrolase.
DR   InterPro; IPR000073; AB_hydrolase_1.
DR   InterPro; IPR000639; Epox_hydrolase-like.
DR   Pfam; PF00561; Abhydrolase_1; 1.
DR   PRINTS; PR00111; ABHYDROLASE.
DR   PRINTS; PR00412; EPOXHYDRLASE.
DR   SUPFAM; SSF53474; SSF53474; 1.
PE   3: Inferred from homology;
KW   Chloride; Oxidoreductase; Peroxidase; Reference proteome.
FT   CHAIN           1..276
FT                   /note="Putative non-heme chloroperoxidase"
FT                   /id="PRO_0000207064"
FT   DOMAIN          26..263
FT                   /note="AB hydrolase-1"
FT                   /evidence="ECO:0000255"
FT   ACT_SITE        99
FT                   /evidence="ECO:0000250|UniProtKB:P22862"
FT   ACT_SITE        228
FT                   /evidence="ECO:0000250|UniProtKB:P22862"
FT   ACT_SITE        257
FT                   /evidence="ECO:0000250|UniProtKB:P22862"
SQ   SEQUENCE   276 AA;  30421 MW;  57BADF97742E9E9A CRC64;
     MPYVTVGQEN SATIDIYYED LGAGQPIVLI HGFPLNGDSW EKQVLVLLNA GYRVITYDRR
     GFGASSQPSS GYDYDTFAAD LHTLMTKLDL QNTVLVGFSM GTGEVTRYLG KYGSERVQKA
     VLMAPVPPFL LKTNDNPEGV DQSVFDGIMK AIVDDRPAYF SAFFKEFFNV DVLLGERISN
     EAIQASWNVA AGASAKGTLD CVPSWLTDFR DDLPRIDVPT LIIHGDADRI LPLESTAARL
     PKRIKNSQLE IIPGGPHAIN WTHADQVNPL LLNFLQ