ID   Y264_SYNY3              Reviewed;         369 AA.
AC   P73879;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1997, sequence version 1.
DT   25-MAY-2022, entry version 111.
DE   RecName: Full=Putative esterase slr0264;
DE            EC=3.1.1.-;
GN   OrderedLocusNames=slr0264;
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=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. AB hydrolase 4
CC       family. {ECO:0000305}.
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DR   EMBL; BA000022; BAA17942.1; -; Genomic_DNA.
DR   PIR; S75080; S75080.
DR   AlphaFoldDB; P73879; -.
DR   STRING; 1148.1653025; -.
DR   ESTHER; syny3-y264; abh_upf0017.
DR   PaxDb; P73879; -.
DR   EnsemblBacteria; BAA17942; BAA17942; BAA17942.
DR   KEGG; syn:slr0264; -.
DR   eggNOG; COG0429; Bacteria.
DR   InParanoid; P73879; -.
DR   OMA; FWFTGYS; -.
DR   PhylomeDB; P73879; -.
DR   Proteomes; UP000001425; Chromosome.
DR   GO; GO:0047372; F:acylglycerol lipase activity; IBA:GO_Central.
DR   GO; GO:0034338; F:short-chain carboxylesterase activity; IBA:GO_Central.
DR   GO; GO:0044255; P:cellular lipid metabolic process; IBA:GO_Central.
DR   Gene3D; 3.40.50.1820; -; 1.
DR   InterPro; IPR029058; AB_hydrolase.
DR   InterPro; IPR000073; AB_hydrolase_1.
DR   InterPro; IPR000952; AB_hydrolase_4_CS.
DR   InterPro; IPR012020; ABHD4.
DR   Pfam; PF12697; Abhydrolase_6; 1.
DR   PIRSF; PIRSF005211; Ab_hydro_YheT; 1.
DR   SUPFAM; SSF53474; SSF53474; 1.
DR   PROSITE; PS01133; UPF0017; 1.
PE   3: Inferred from homology;
KW   Hydrolase; Reference proteome; Serine esterase.
FT   CHAIN           1..369
FT                   /note="Putative esterase slr0264"
FT                   /id="PRO_0000212462"
FT   ACT_SITE        162
FT                   /note="Charge relay system"
FT                   /evidence="ECO:0000250"
FT   ACT_SITE        303
FT                   /note="Charge relay system"
FT                   /evidence="ECO:0000250"
FT   ACT_SITE        334
FT                   /note="Charge relay system"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   369 AA;  41029 MW;  6CBD9FC8C115E737 CRC64;
     MRSPLLAPSE KCQAWPRFTP PWYLSSGLAM TLYTAFVANQ RCLNSARTRE PEYISQVMTG
     SQGVPLHVWR SPIPSQAKGT LIATYGITGS LEDQGFLRQW GRWAYERHYD VILFDWRAHG
     KTAELSPTLT SDGLYEGEDF VYLAAQAKAL GYPGPFWFGG YSLGGQLSLW GVYKGQTLAD
     WGNNDAMLTS FSPTDIGGAM AICPSLDSQR SLNYLTSHPV GRYLEKAIAN KLKELAWQLH
     RHHPGEFDSQ AIERANTIWG FDHNLVIDRL GLASVEDYYE VSSALPLLSK IVKPTLLLYA
     ADDPMFHPAI VEELPGLQNQ LTGVDLQITP KGGHVGYIAN GPCQQASNDP DENWAIHRTL
     DWLDQKSLA