XERD_XYLFT
ID XERD_XYLFT Reviewed; 324 AA.
AC Q87DN0;
DT 30-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2003, sequence version 1.
DT 25-MAY-2022, entry version 97.
DE RecName: Full=Tyrosine recombinase XerD {ECO:0000255|HAMAP-Rule:MF_01807};
GN Name=xerD {ECO:0000255|HAMAP-Rule:MF_01807}; OrderedLocusNames=PD_0652;
OS Xylella fastidiosa (strain Temecula1 / ATCC 700964).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Xanthomonadales;
OC Xanthomonadaceae; Xylella.
OX NCBI_TaxID=183190;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Temecula1 / ATCC 700964;
RX PubMed=12533478; DOI=10.1128/jb.185.3.1018-1026.2003;
RA Van Sluys M.A., de Oliveira M.C., Monteiro-Vitorello C.B., Miyaki C.Y.,
RA Furlan L.R., Camargo L.E.A., da Silva A.C.R., Moon D.H., Takita M.A.,
RA Lemos E.G.M., Machado M.A., Ferro M.I.T., da Silva F.R., Goldman M.H.S.,
RA Goldman G.H., Lemos M.V.F., El-Dorry H., Tsai S.M., Carrer H.,
RA Carraro D.M., de Oliveira R.C., Nunes L.R., Siqueira W.J., Coutinho L.L.,
RA Kimura E.T., Ferro E.S., Harakava R., Kuramae E.E., Marino C.L.,
RA Giglioti E., Abreu I.L., Alves L.M.C., do Amaral A.M., Baia G.S.,
RA Blanco S.R., Brito M.S., Cannavan F.S., Celestino A.V., da Cunha A.F.,
RA Fenille R.C., Ferro J.A., Formighieri E.F., Kishi L.T., Leoni S.G.,
RA Oliveira A.R., Rosa V.E. Jr., Sassaki F.T., Sena J.A.D., de Souza A.A.,
RA Truffi D., Tsukumo F., Yanai G.M., Zaros L.G., Civerolo E.L.,
RA Simpson A.J.G., Almeida N.F. Jr., Setubal J.C., Kitajima J.P.;
RT "Comparative analyses of the complete genome sequences of Pierce's disease
RT and citrus variegated chlorosis strains of Xylella fastidiosa.";
RL J. Bacteriol. 185:1018-1026(2003).
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:0000255|HAMAP-Rule:MF_01807}.
CC -!- SUBUNIT: Forms a cyclic heterotetrameric complex composed of two
CC molecules of XerC and two molecules of XerD. {ECO:0000255|HAMAP-
CC Rule:MF_01807}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01807}.
CC -!- SIMILARITY: Belongs to the 'phage' integrase family. XerD subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_01807}.
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DR EMBL; AE009442; AAO28523.1; -; Genomic_DNA.
DR RefSeq; WP_004089178.1; NC_004556.1.
DR AlphaFoldDB; Q87DN0; -.
DR SMR; Q87DN0; -.
DR EnsemblBacteria; AAO28523; AAO28523; PD_0652.
DR GeneID; 58016198; -.
DR KEGG; xft:PD_0652; -.
DR HOGENOM; CLU_027562_9_0_6; -.
DR OMA; QAFWYLI; -.
DR Proteomes; UP000002516; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0009037; F:tyrosine-based site-specific recombinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
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:transposition, DNA-mediated; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.150.130; -; 1.
DR Gene3D; 1.10.443.10; -; 1.
DR HAMAP; MF_01808; Recomb_XerC_XerD; 1.
DR HAMAP; MF_01807; Recomb_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 Pfam; PF02899; Phage_int_SAM_1; 1.
DR Pfam; PF00589; Phage_integrase; 1.
DR SUPFAM; SSF56349; SSF56349; 1.
DR TIGRFAMs; TIGR02225; recomb_XerD; 1.
DR PROSITE; PS51900; CB; 1.
DR PROSITE; PS51898; TYR_RECOMBINASE; 1.
PE 3: Inferred from homology;
KW Cell cycle; Cell division; Chromosome partition; Cytoplasm;
KW DNA integration; DNA recombination; DNA-binding.
FT CHAIN 1..324
FT /note="Tyrosine recombinase XerD"
FT /id="PRO_0000095433"
FT DOMAIN 21..106
FT /note="Core-binding (CB)"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01248"
FT DOMAIN 127..318
FT /note="Tyr recombinase"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01246"
FT ACT_SITE 167
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01807"
FT ACT_SITE 191
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01807"
FT ACT_SITE 270
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01807"
FT ACT_SITE 273
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01807"
FT ACT_SITE 296
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01807"
FT ACT_SITE 305
FT /note="O-(3'-phospho-DNA)-tyrosine intermediate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01807"
SQ SEQUENCE 324 AA; 36672 MW; 65922FBF2CB6399D CRC64;
MTLRTTNQRR QLARQQPPLL PEDATTIAHC LDALWIKHGL SRHTLNSYRR DLEGLARWNN
GRAGPLATLT PPALLDYLTW RTQQHYSPLS NARLRSVLRT FFSYAVECGW RNDNPSTLLA
HPVLPHPLPK ALTESQIEAL LAAPSIETPE GLRNRAMLEL MYAAGLRVSE LVTLPVAMLN
QRQGVLRITG KGGKERLVPL GEESQHWLQR YLEQARPSLA ADKPIPADSD GDVPLFINTN
LKRLSRQQFW RWIKHYAALV GIAPNKVSPH VLRHSFATHL LNHGADLRAL QMLLGHRSIS
TTQIYTLIAR QHLQQLHAQH HPRG