ID   A0RTT4_CENSY            Unreviewed;       319 AA.
AC   A0RTT4;
DT   09-JAN-2007, integrated into UniProtKB/TrEMBL.
DT   09-JAN-2007, sequence version 1.
DT   24-JAN-2024, entry version 50.
DE   SubName: Full=HNH endonuclease {ECO:0000313|EMBL:ABK76751.1};
GN   OrderedLocusNames=CENSYa_0106 {ECO:0000313|EMBL:ABK76751.1};
OS   Cenarchaeum symbiosum (strain A).
OC   Archaea; Nitrososphaerota; Cenarchaeales; Cenarchaeaceae; Cenarchaeum.
OX   NCBI_TaxID=414004 {ECO:0000313|EMBL:ABK76751.1, ECO:0000313|Proteomes:UP000000758};
RN   [1] {ECO:0000313|EMBL:ABK76751.1, ECO:0000313|Proteomes:UP000000758}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=A {ECO:0000313|Proteomes:UP000000758};
RX   PubMed=17114289; DOI=10.1073/pnas.0608549103;
RA   Hallam S.J., Konstantinidis K.T., Putnam N., Schleper C., Watanabe Y.,
RA   Sugahara J., Preston C., de la Torre J., Richardson P.M., DeLong E.F.;
RT   "Genomic analysis of the uncultivated marine crenarchaeote Cenarchaeum
RT   symbiosum.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:18296-18301(2006).
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DR   EMBL; DP000238; ABK76751.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0RTT4; -.
DR   STRING; 414004.CENSYa_0106; -.
DR   EnsemblBacteria; ABK76751; ABK76751; CENSYa_0106.
DR   KEGG; csy:CENSYa_0106; -.
DR   PATRIC; fig|414004.10.peg.96; -.
DR   HOGENOM; CLU_887402_0_0_2; -.
DR   Proteomes; UP000000758; Chromosome.
DR   GO; GO:0004519; F:endonuclease activity; IEA:UniProtKB-KW.
DR   GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR   GO; GO:0008270; F:zinc ion binding; IEA:InterPro.
DR   CDD; cd00085; HNHc; 1.
DR   Gene3D; 1.10.30.50; -; 1.
DR   InterPro; IPR002711; HNH.
DR   InterPro; IPR003615; HNH_nuc.
DR   Pfam; PF01844; HNH; 1.
PE   4: Predicted;
KW   Endonuclease {ECO:0000313|EMBL:ABK76751.1};
KW   Hydrolase {ECO:0000313|EMBL:ABK76751.1};
KW   Nuclease {ECO:0000313|EMBL:ABK76751.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000758}.
FT   DOMAIN          221..263
FT                   /note="HNH"
FT                   /evidence="ECO:0000259|Pfam:PF01844"
SQ   SEQUENCE   319 AA;  37416 MW;  5FD2FF117B3F7584 CRC64;
     MAKDYLRMFN RFFGNSNRMA STYKPVFLRA LLDVADLDGT RRLAGERWLE RKDGKLVIDL
     NFIAARFAKY YWDMEYSFRL RQSQDRQDAN ITRLVKAAHK EGDKPPTIEV MASEEMDEFR
     KRVIKMSIKP EVLVHLLTDM KGLYVKTGPS TIQLDDDIIE FLRGHRVLLK QGINNVLARY
     LEKLNRMTPQ ITSKIEGEPT GRKALGSIAQ EKMKKWQDSR CFYCEDKFSK PHVDHVIPHN
     YVFATDLYNC TLACQQCNCT KSDMLPEKDI FEKVVERNRG IPQCLKKFKP GYSEESYRLL
     FDTCIKEYNG DEFFTPRIR
//