ID A6H159_FLAPJ Unreviewed; 299 AA.
AC A6H159;
DT 24-JUL-2007, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2007, sequence version 1.
DT 27-MAR-2024, entry version 108.
DE RecName: Full=Tyrosine recombinase XerC {ECO:0000256|HAMAP-Rule:MF_01808};
GN Name=xerD {ECO:0000313|EMBL:CAL44083.1};
GN Synonyms=xerC {ECO:0000256|HAMAP-Rule:MF_01808};
GN OrderedLocusNames=FP2020 {ECO:0000313|EMBL:CAL44083.1};
OS Flavobacterium psychrophilum (strain ATCC 49511 / DSM 21280 / CIP 103535 /
OS JIP02/86).
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=402612 {ECO:0000313|EMBL:CAL44083.1, ECO:0000313|Proteomes:UP000006394};
RN [1] {ECO:0000313|EMBL:CAL44083.1, ECO:0000313|Proteomes:UP000006394}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49511 / DSM 21280 / CIP 103535 / JIP02/86
RC {ECO:0000313|Proteomes:UP000006394};
RX PubMed=17592475; DOI=10.1038/nbt1313;
RA Duchaud E., Boussaha M., Loux V., Bernardet J.F., Michel C., Kerouault B.,
RA Mondot S., Nicolas P., Bossy R., Caron C., Bessieres P., Gibrat J.F.,
RA Claverol S., Dumetz F., Le Henaff M., Benmansour A.;
RT "Complete genome sequence of the fish pathogen Flavobacterium
RT psychrophilum.";
RL Nat. Biotechnol. 25:763-769(2007).
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}.
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DR EMBL; AM398681; CAL44083.1; -; Genomic_DNA.
DR RefSeq; WP_011964120.1; NC_009613.3.
DR RefSeq; YP_001296885.1; NC_009613.3.
DR AlphaFoldDB; A6H159; -.
DR STRING; 402612.FP2020; -.
DR EnsemblBacteria; CAL44083; CAL44083; FP2020.
DR GeneID; 66551797; -.
DR KEGG; fps:FP2020; -.
DR PATRIC; fig|402612.5.peg.2044; -.
DR eggNOG; COG4974; Bacteria.
DR HOGENOM; CLU_027562_9_0_10; -.
DR OrthoDB; 9801717at2; -.
DR Proteomes; UP000006394; Chromosome.
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:UP000006394}.
FT DOMAIN 1..87
FT /note="Core-binding (CB)"
FT /evidence="ECO:0000259|PROSITE:PS51900"
FT DOMAIN 108..292
FT /note="Tyr recombinase"
FT /evidence="ECO:0000259|PROSITE:PS51898"
FT ACT_SITE 148
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 172
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 244
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 247
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 270
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
FT ACT_SITE 279
FT /note="O-(3'-phospho-DNA)-tyrosine intermediate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01808"
SQ SEQUENCE 299 AA; 34524 MW; 8A33812E8DD43104 CRC64;
MNWNGYINSF KSYLKIERGL SKNSVANYVL DIEKLNHYLS DNNIHVSPVN INEQTIQQFI
YEISKSVNPR SQARTISGLK SFFSYLIFED YRPDNPLALI ETPRLGRKLP DTLNIEDIDK
LIAAINLTTN EGERNRAMLE TLYACGLRVS ELVSLKISDL FFAEGFIKIT GKGNKQRFVP
ISEYTQKYIE IYKNTDRNLL SIQKGHEDTL FLNRRGRQLT RAMIFTIIKN LAVEIGLNKV
ISPHTFRHSF ATHLLENGAD LRSIQLMLGH ESITTTEIYM HVDRKHLSQV MQTFHPRSK
//