ID   A1VVK5_POLNA            Unreviewed;       477 AA.
AC   A1VVK5;
DT   06-FEB-2007, integrated into UniProtKB/TrEMBL.
DT   06-FEB-2007, sequence version 1.
DT   27-MAR-2024, entry version 69.
DE   SubName: Full=HNH endonuclease {ECO:0000313|EMBL:ABM39683.1};
GN   OrderedLocusNames=Pnap_4405 {ECO:0000313|EMBL:ABM39683.1};
OS   Polaromonas naphthalenivorans (strain CJ2).
OG   Plasmid pPNAP01 {ECO:0000313|EMBL:ABM39683.1,
OG   ECO:0000313|Proteomes:UP000000644}.
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Comamonadaceae; Polaromonas.
OX   NCBI_TaxID=365044 {ECO:0000313|EMBL:ABM39683.1, ECO:0000313|Proteomes:UP000000644};
RN   [1] {ECO:0000313|Proteomes:UP000000644}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CJ2 {ECO:0000313|Proteomes:UP000000644};
RC   PLASMID=Plasmid pPNAP01 {ECO:0000313|Proteomes:UP000000644};
RX   PubMed=19453698; DOI=10.1111/j.1462-2920.2009.01947.x;
RA   Yagi J.M., Sims D., Brettin T., Bruce D., Madsen E.L.;
RT   "The genome of Polaromonas naphthalenivorans strain CJ2, isolated from coal
RT   tar-contaminated sediment, reveals physiological and metabolic versatility
RT   and evolution through extensive horizontal gene transfer.";
RL   Environ. Microbiol. 11:2253-2270(2009).
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DR   EMBL; CP000530; ABM39683.1; -; Genomic_DNA.
DR   RefSeq; WP_011798054.1; NC_008757.1.
DR   AlphaFoldDB; A1VVK5; -.
DR   KEGG; pna:Pnap_4405; -.
DR   HOGENOM; CLU_036716_0_0_4; -.
DR   OrthoDB; 9802901at2; -.
DR   Proteomes; UP000000644; Plasmid pPNAP01.
DR   GO; GO:0004519; F:endonuclease activity; IEA:UniProtKB-KW.
DR   CDD; cd00085; HNHc; 1.
DR   Gene3D; 1.10.30.50; -; 1.
DR   InterPro; IPR029471; HNH_5.
DR   InterPro; IPR003615; HNH_nuc.
DR   InterPro; IPR047693; RNA-guided_IscB-like.
DR   InterPro; IPR025938; RRXRR_dom.
DR   NCBIfam; NF040563; guided_IscB; 1.
DR   PANTHER; PTHR33877:SF2; HNH NUCLEASE DOMAIN-CONTAINING PROTEIN; 1.
DR   PANTHER; PTHR33877; SLL1193 PROTEIN; 1.
DR   Pfam; PF14279; HNH_5; 1.
DR   Pfam; PF14239; RRXRR; 1.
DR   SMART; SM00507; HNHc; 1.
PE   4: Predicted;
KW   Endonuclease {ECO:0000313|EMBL:ABM39683.1};
KW   Hydrolase {ECO:0000313|EMBL:ABM39683.1};
KW   Nuclease {ECO:0000313|EMBL:ABM39683.1};
KW   Plasmid {ECO:0000313|EMBL:ABM39683.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000644}.
FT   DOMAIN          197..248
FT                   /note="HNH nuclease"
FT                   /evidence="ECO:0000259|SMART:SM00507"
SQ   SEQUENCE   477 AA;  52661 MW;  062253932C8B4B43 CRC64;
     MAVFVLDRGG QPVMPCSEKR ARLLLQSKRA RVHRVMPFTI RLIDRSQTDC LLQPLRLKLD
     PGSRVTGLAV VREKPNTPGA KNAPAFEIAV INLFELVHRG RQISEALTAR RQMRRRRRGN
     LRYRAPRGLN RGNKQKGWLA PSLQHRVDTT LAWVARLRRL APITALSSEL VRFDMQQLAN
     PQIEGAEYQQ GTLAGYEVRE YLLEKWSRTC AYCDAQNTPL QIEHIEPRAR GGSHRISNLC
     LACGPCNQKK AARTLQDFLK KDPARLARIL AQAKKPLRDA AAVNATRWAL AEALKATSLP
     LELASGGQTK FNRCTLGMPK THALDAACVG RVDAIAGWQN HASATLTIKA MGRGSYQRTR
     LDGFGFPRGY LMREKSVHGF QTGDLVKAVV PKGKKAGTHV GRVAIRKTGS FNITTARGVV
     QGIGHKNCRV VQRNDGYGYF FNRAQHTGCE QAGPGATDAL HPALYLPGLN PGVSRAS
//