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Database: UniProt
Entry: B1WQN7_CROS5
LinkDB: B1WQN7_CROS5
Original site: B1WQN7_CROS5 
ID   B1WQN7_CROS5            Unreviewed;       427 AA.
AC   B1WQN7;
DT   20-MAY-2008, integrated into UniProtKB/TrEMBL.
DT   20-MAY-2008, sequence version 1.
DT   27-MAR-2024, entry version 81.
DE   SubName: Full=Carboxyl-terminal processing protease {ECO:0000313|EMBL:ACB53339.1};
GN   Name=ctpA {ECO:0000313|EMBL:ACB53339.1};
GN   OrderedLocusNames=cce_3991 {ECO:0000313|EMBL:ACB53339.1};
OS   Crocosphaera subtropica (strain ATCC 51142 / BH68) (Cyanothece sp. (strain
OS   ATCC 51142)).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC   Chroococcales; Aphanothecaceae; Crocosphaera; Crocosphaera subtropica.
OX   NCBI_TaxID=43989 {ECO:0000313|EMBL:ACB53339.1, ECO:0000313|Proteomes:UP000001203};
RN   [1] {ECO:0000313|EMBL:ACB53339.1, ECO:0000313|Proteomes:UP000001203}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51142 / BH68 {ECO:0000313|Proteomes:UP000001203};
RX   PubMed=18812508; DOI=10.1073/pnas.0805418105;
RA   Welsh E.A., Liberton M., Stoeckel J., Loh T., Elvitigala T., Wang C.,
RA   Wollam A., Fulton R.S., Clifton S.W., Jacobs J.M., Aurora R., Ghosh B.K.,
RA   Sherman L.A., Smith R.D., Wilson R.K., Pakrasi H.B.;
RT   "The genome of Cyanothece 51142, a unicellular diazotrophic cyanobacterium
RT   important in the marine nitrogen cycle.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:15094-15099(2008).
CC   -!- SIMILARITY: Belongs to the peptidase S41A family.
CC       {ECO:0000256|ARBA:ARBA00009179, ECO:0000256|RuleBase:RU004404}.
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DR   EMBL; CP000806; ACB53339.1; -; Genomic_DNA.
DR   AlphaFoldDB; B1WQN7; -.
DR   STRING; 43989.cce_3991; -.
DR   MEROPS; S41.008; -.
DR   KEGG; cyt:cce_3991; -.
DR   eggNOG; COG0793; Bacteria.
DR   HOGENOM; CLU_017295_0_0_3; -.
DR   Proteomes; UP000001203; Chromosome circular.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR   GO; GO:0008236; F:serine-type peptidase activity; IEA:UniProtKB-KW.
DR   GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR   CDD; cd00988; PDZ_CTP_protease; 1.
DR   CDD; cd07560; Peptidase_S41_CPP; 1.
DR   Gene3D; 2.30.42.10; -; 1.
DR   Gene3D; 3.30.750.44; -; 1.
DR   InterPro; IPR029045; ClpP/crotonase-like_dom_sf.
DR   InterPro; IPR001478; PDZ.
DR   InterPro; IPR041489; PDZ_6.
DR   InterPro; IPR036034; PDZ_sf.
DR   InterPro; IPR004447; Peptidase_S41A.
DR   InterPro; IPR005151; Tail-specific_protease.
DR   NCBIfam; TIGR00225; prc; 1.
DR   PANTHER; PTHR32060:SF22; CARBOXYL-TERMINAL-PROCESSING PEPTIDASE 2, CHLOROPLASTIC-RELATED; 1.
DR   PANTHER; PTHR32060; TAIL-SPECIFIC PROTEASE; 1.
DR   Pfam; PF17820; PDZ_6; 1.
DR   Pfam; PF03572; Peptidase_S41; 1.
DR   SMART; SM00228; PDZ; 1.
DR   SMART; SM00245; TSPc; 1.
DR   SUPFAM; SSF52096; ClpP/crotonase; 1.
DR   SUPFAM; SSF50156; PDZ domain-like; 1.
DR   PROSITE; PS50106; PDZ; 1.
PE   3: Inferred from homology;
KW   Hydrolase {ECO:0000256|RuleBase:RU004404};
KW   Membrane {ECO:0000256|SAM:Phobius};
KW   Protease {ECO:0000256|RuleBase:RU004404, ECO:0000313|EMBL:ACB53339.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001203};
KW   Serine protease {ECO:0000256|ARBA:ARBA00022825,
KW   ECO:0000256|RuleBase:RU004404}; Transmembrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        20..38
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          114..184
FT                   /note="PDZ"
FT                   /evidence="ECO:0000259|PROSITE:PS50106"
SQ   SEQUENCE   427 AA;  47241 MW;  435B274F358C24F6 CRC64;
     MRKAINTIHI LVCLMRKRAF WVTLLVIFSL LFNFFAWTPN ANAFTENQKL LLQSWRLVNQ
     SYLDDTFNHQ NWWLLRQDLL KRPLTDREET YDTIEEMLAS LDEPFTRLLR PEQYHNLQVS
     TAGELSGVGL QININPETGN LEVVAPIEGS PAEAVGIKAR DRILKIDDVD TTTLTLDEAA
     TKMRGPRGTT VSLTILPYQK ESNVRDIEIV RDRISLSPVT ASLNQPTPNL PIGYIRLNQF
     SANAAEEMAE AIYNLEKEGA QGYILDLRNN PGGLLQAGIQ VARLWMDQGT IVYTVNRQGV
     QDSFTASGTA LTDDPLVLLV NKGTASASEI LAGALQDNGR ARLVGEKTFG KGLIQSLFEL
     PDGAGLAITV AKYETPSHND IHKLGIQPDK VVVQDPISYQ QIGTKDDLQY EAAIELLTGN
     SVLANAG
//
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