ID A0A1X6XKD2_9MICO Unreviewed; 353 AA.
AC A0A1X6XKD2;
DT 05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT 05-JUL-2017, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=Tyrosine recombinase XerC {ECO:0000256|HAMAP-Rule:MF_01808};
GN Name=xerC {ECO:0000256|HAMAP-Rule:MF_01808};
GN ORFNames=FM105_11350 {ECO:0000313|EMBL:SLM99568.1};
OS Brevibacterium yomogidense.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Brevibacteriaceae;
OC Brevibacterium.
OX NCBI_TaxID=946573 {ECO:0000313|EMBL:SLM99568.1, ECO:0000313|Proteomes:UP000196581};
RN [1] {ECO:0000313|EMBL:SLM99568.1, ECO:0000313|Proteomes:UP000196581}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B Co 03.10 {ECO:0000313|EMBL:SLM99568.1,
RC ECO:0000313|Proteomes:UP000196581};
RA Peterson S.W.;
RL Submitted (FEB-2017) 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 ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; FWFF01000017; SLM99568.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1X6XKD2; -.
DR Proteomes; UP000196581; 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; IPR023009; Tyrosine_recombinase_XerC/XerD.
DR PANTHER; PTHR30349:SF41; INTEGRASE_RECOMBINASE HI_1414-RELATED; 1.
DR PANTHER; PTHR30349; PHAGE INTEGRASE-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 SUPFAM; SSF47823; lambda integrase-like, N-terminal domain; 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}.
FT DOMAIN 17..105
FT /note="Core-binding (CB)"
FT /evidence="ECO:0000259|PROSITE:PS51900"
FT DOMAIN 160..347
FT /note="Tyr recombinase"
FT /evidence="ECO:0000259|PROSITE:PS51898"
FT REGION 140..185
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 204
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 228
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 299
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 302
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 325
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 334
FT /note="O-(3'-phospho-DNA)-tyrosine intermediate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
SQ SEQUENCE 353 AA; 37682 MW; 5419506D0224E5EB CRC64;
MPASPTGDLI GRSLHDPAYI DAVEAFDAHL RLERGASEHT RRAYVGDVCR LLATFEGPDG
RGLPLTDIEA GNLREWVLTM SRTGSSPATT ARRIASVRRF FGQCLRSGRI AQDPSTRLRT
PKKPSRLPTV LQQEHAARVL DGADGRTDSA RTDRPPASAV LSDVSDAMEV PEATKASEPS
DPTRSAVGLR DAALLELLYA TGLRVSELVG LDLDDVDGAA GLVTVLGKGG KVRRVPFGAP
AARAVDAWRE AGRPALAHED SGPALFLGVR GARLDVRQVR RVVKAATDAV PGTPHLSPHG
LRHSAATHMV ENGADIRQVQ EYLGHAALSS TQIYTHVSLG RLAAVYDRAH PRA
//
