ID A0A074LIV2_9BACT Unreviewed; 299 AA.
AC A0A074LIV2;
DT 01-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2014, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Tyrosine recombinase XerC {ECO:0000256|HAMAP-Rule:MF_01808};
GN Name=xerC {ECO:0000256|HAMAP-Rule:MF_01808};
GN ORFNames=EL17_10835 {ECO:0000313|EMBL:KEO73717.1};
OS Anditalea andensis.
OC Bacteria; Bacteroidota; Cytophagia; Cytophagales; Cytophagaceae; Anditalea.
OX NCBI_TaxID=1048983 {ECO:0000313|EMBL:KEO73717.1, ECO:0000313|Proteomes:UP000027821};
RN [1] {ECO:0000313|EMBL:KEO73717.1, ECO:0000313|Proteomes:UP000027821}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LY1 {ECO:0000313|EMBL:KEO73717.1,
RC ECO:0000313|Proteomes:UP000027821};
RA Yang L., Wei S., Tay Q.X.M.;
RT "Characterization and application of a salt tolerant electro-active
RT bacterium.";
RL Submitted (APR-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Site-specific tyrosine recombinase, which acts by catalyzing
CC the cutting and rejoining of the recombining DNA molecules. The XerC-
CC XerD complex is essential to convert dimers of the bacterial chromosome
CC into monomers to permit their segregation at cell division. It also
CC contributes to the segregational stability of plasmids.
CC {ECO:0000256|HAMAP-Rule:MF_01808}.
CC -!- SUBUNIT: Forms a cyclic heterotetrameric complex composed of two
CC molecules of XerC and two molecules of XerD. {ECO:0000256|HAMAP-
CC Rule:MF_01808}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_01808}.
CC -!- SIMILARITY: Belongs to the 'phage' integrase family. XerC subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_01808}.
CC -!- SIMILARITY: Belongs to the 'phage' integrase family. XerD subfamily.
CC {ECO:0000256|ARBA:ARBA00010450}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KEO73717.1}.
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DR EMBL; JMIH01000019; KEO73717.1; -; Genomic_DNA.
DR RefSeq; WP_035074161.1; NZ_JMIH01000019.1.
DR AlphaFoldDB; A0A074LIV2; -.
DR STRING; 1048983.EL17_10835; -.
DR eggNOG; COG4974; Bacteria.
DR OrthoDB; 9801717at2; -.
DR Proteomes; UP000027821; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009037; F:tyrosine-based site-specific recombinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0007059; P:chromosome segregation; IEA:UniProtKB-UniRule.
DR GO; GO:0006313; P:DNA transposition; IEA:UniProtKB-UniRule.
DR CDD; cd00798; INT_XerDC_C; 1.
DR Gene3D; 1.10.150.130; -; 1.
DR Gene3D; 1.10.443.10; Intergrase catalytic core; 1.
DR HAMAP; MF_01808; Recomb_XerC_XerD; 1.
DR InterPro; IPR044068; CB.
DR InterPro; IPR011010; DNA_brk_join_enz.
DR InterPro; IPR013762; Integrase-like_cat_sf.
DR InterPro; IPR002104; Integrase_catalytic.
DR InterPro; IPR010998; Integrase_recombinase_N.
DR InterPro; IPR004107; Integrase_SAM-like_N.
DR InterPro; IPR011932; Recomb_XerD.
DR InterPro; IPR023009; Tyrosine_recombinase_XerC/XerD.
DR NCBIfam; TIGR02225; recomb_XerD; 1.
DR PANTHER; PTHR30349; PHAGE INTEGRASE-RELATED; 1.
DR PANTHER; PTHR30349:SF87; PROPHAGE INTEGRASE INTD-RELATED; 1.
DR Pfam; PF02899; Phage_int_SAM_1; 1.
DR Pfam; PF00589; Phage_integrase; 1.
DR SUPFAM; SSF56349; DNA breaking-rejoining enzymes; 1.
DR PROSITE; PS51900; CB; 1.
DR PROSITE; PS51898; TYR_RECOMBINASE; 1.
PE 3: Inferred from homology;
KW Cell cycle {ECO:0000256|ARBA:ARBA00023306, ECO:0000256|HAMAP-
KW Rule:MF_01808};
KW Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW Rule:MF_01808};
KW Chromosome partition {ECO:0000256|ARBA:ARBA00022829, ECO:0000256|HAMAP-
KW Rule:MF_01808};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_01808};
KW DNA integration {ECO:0000256|ARBA:ARBA00022908, ECO:0000256|HAMAP-
KW Rule:MF_01808};
KW DNA recombination {ECO:0000256|ARBA:ARBA00023172, ECO:0000256|HAMAP-
KW Rule:MF_01808};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_01808}; Reference proteome {ECO:0000313|Proteomes:UP000027821}.
FT DOMAIN 1..88
FT /note="Core-binding (CB)"
FT /evidence="ECO:0000259|PROSITE:PS51900"
FT DOMAIN 109..293
FT /note="Tyr recombinase"
FT /evidence="ECO:0000259|PROSITE:PS51898"
FT ACT_SITE 149
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 173
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 245
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 248
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 271
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 280
FT /note="O-(3'-phospho-DNA)-tyrosine intermediate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
SQ SEQUENCE 299 AA; 34420 MW; 006D3E0B940C30D6 CRC64;
MTWDNAIKQF ENYLKLERSL SKNSIMAYKQ DVSKLKAYME LYMPHIGPLE VTLPQLQDFT
AEIGQVGVSE YTQARIISGI KAFYHFLMYE DRIIEDPAQL LEAPKLGRKL PETLDFLEIT
MLLEGINLGE PEGHRNRAML EILYSSGLRV SELVDLKLSS VYRDVGFLRV IGKGNKERLV
PIGSEALKFL DLYLSHYRQK MAPAKGHEEI VFLNRRGKKL SRVMVFLIIK KLAEEIGLKK
SISPHTFRHS FATHLIEGGA DLRAVQDMLG HESITTTEIY THLDRDYLRQ VLTEFHPRK
//
