ID   CPXS_THEVB              Reviewed;         182 AA.
AC   Q8DI91;
DT   11-JAN-2011, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   03-AUG-2022, entry version 82.
DE   RecName: Full=Chromophore lyase CpcS/CpeS {ECO:0000255|HAMAP-Rule:MF_01459};
DE            EC=4.-.-.- {ECO:0000255|HAMAP-Rule:MF_01459};
GN   Name=cpcS {ECO:0000255|HAMAP-Rule:MF_01459}; OrderedLocusNames=tll1699;
OS   Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1).
OC   Bacteria; Cyanobacteria; Pseudanabaenales; Thermosynechococcaceae;
OC   Thermosynechococcus.
OX   NCBI_TaxID=197221;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NIES-2133 / IAM M-273 / BP-1;
RX   PubMed=12240834; DOI=10.1093/dnares/9.4.123;
RA   Nakamura Y., Kaneko T., Sato S., Ikeuchi M., Katoh H., Sasamoto S.,
RA   Watanabe A., Iriguchi M., Kawashima K., Kimura T., Kishida Y., Kiyokawa C.,
RA   Kohara M., Matsumoto M., Matsuno A., Nakazaki N., Shimpo S., Sugimoto M.,
RA   Takeuchi C., Yamada M., Tabata S.;
RT   "Complete genome structure of the thermophilic cyanobacterium
RT   Thermosynechococcus elongatus BP-1.";
RL   DNA Res. 9:123-130(2002).
RN   [2]
RP   X-RAY CRYSTALLOGRAPHY (2.8 ANGSTROMS).
RG   Northeast structural genomics consortium (NESG);
RT   "The crystal structure of fatty acid-binding protein-like Ycf58 from
RT   Thermosynecoccus elongatus.";
RL   Submitted (FEB-2009) to the PDB data bank.
CC   -!- FUNCTION: Covalently attaches a chromophore to Cys residue(s) of
CC       phycobiliproteins. {ECO:0000255|HAMAP-Rule:MF_01459}.
CC   -!- SIMILARITY: Belongs to the CpcS/CpeS biliprotein lyase family.
CC       {ECO:0000255|HAMAP-Rule:MF_01459}.
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DR   EMBL; BA000039; BAC09251.1; -; Genomic_DNA.
DR   RefSeq; NP_682489.1; NC_004113.1.
DR   PDB; 3BDR; X-ray; 2.80 A; A=1-182.
DR   PDBsum; 3BDR; -.
DR   AlphaFoldDB; Q8DI91; -.
DR   SMR; Q8DI91; -.
DR   STRING; 197221.22295424; -.
DR   DNASU; 1011181; -.
DR   EnsemblBacteria; BAC09251; BAC09251; BAC09251.
DR   KEGG; tel:tll1699; -.
DR   PATRIC; fig|197221.4.peg.1780; -.
DR   eggNOG; ENOG502Z8E6; Bacteria.
DR   OMA; LWFASPN; -.
DR   OrthoDB; 1672344at2; -.
DR   BRENDA; 4.4.1.29; 7763.
DR   EvolutionaryTrace; Q8DI91; -.
DR   Proteomes; UP000000440; Chromosome.
DR   GO; GO:0016829; F:lyase activity; IEA:UniProtKB-KW.
DR   GO; GO:0017009; P:protein-phycocyanobilin linkage; IEA:InterPro.
DR   Gene3D; 2.40.128.20; -; 1.
DR   HAMAP; MF_01459; Chrphore_lyase_CpxS; 1.
DR   InterPro; IPR012674; Calycin.
DR   InterPro; IPR018536; CpcS/CpeS.
DR   Pfam; PF09367; CpeS; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Lyase; Reference proteome.
FT   CHAIN           1..182
FT                   /note="Chromophore lyase CpcS/CpeS"
FT                   /id="PRO_0000403145"
FT   HELIX           7..14
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          16..26
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   TURN            27..30
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          31..44
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   HELIX           49..57
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   TURN            62..64
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          68..74
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          85..94
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          99..106
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          119..122
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          128..133
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          138..147
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          150..159
FT                   /evidence="ECO:0007829|PDB:3BDR"
FT   STRAND          162..173
FT                   /evidence="ECO:0007829|PDB:3BDR"
SQ   SEQUENCE   182 AA;  20363 MW;  1BF78D948C8893C6 CRC64;
     MCIGMDIRDF FAQSAGRWFS QRTSHHLAFK QTESGKSQLT IELLSVDDPA VIALCQQYDM
     DPAWAVCGAR VSWDGTMEWD NEKHEGSTVL VPIMDQGSRM EGKLLREMGY AEKAPVAGRF
     SMGSDGALTL ITEYETIYSE ERLWFASPNL RLRTSILKRF GGFSMASFCS EIRLGVTQPA
     NS