ID A0A1S1NF84_9MYCO Unreviewed; 316 AA.
AC A0A1S1NF84;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 27-MAR-2024, entry version 24.
DE RecName: Full=Tyrosine recombinase XerD {ECO:0000256|ARBA:ARBA00015810, ECO:0000256|HAMAP-Rule:MF_01807};
GN Name=xerD {ECO:0000256|HAMAP-Rule:MF_01807};
GN ORFNames=BKN37_19900 {ECO:0000313|EMBL:OHU98973.1};
OS Mycobacterium talmoniae.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycobacterium.
OX NCBI_TaxID=1858794 {ECO:0000313|EMBL:OHU98973.1, ECO:0000313|Proteomes:UP000179734};
RN [1] {ECO:0000313|EMBL:OHU98973.1, ECO:0000313|Proteomes:UP000179734}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NE-TNMC-100812 {ECO:0000313|Proteomes:UP000179734};
RA Greninger A.L., Elliott B., Vasireddy S., Vasireddy R.;
RT "Genome sequence of Mycobacterium talmonii.";
RL Submitted (OCT-2016) 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_01807}.
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_01807}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_01807}.
CC -!- SIMILARITY: Belongs to the 'phage' integrase family. XerD subfamily.
CC {ECO:0000256|ARBA:ARBA00010450, ECO:0000256|HAMAP-Rule:MF_01807}.
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:OHU98973.1}.
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DR EMBL; MLQM01000133; OHU98973.1; -; Genomic_DNA.
DR RefSeq; WP_071028689.1; NZ_MLQM01000133.1.
DR AlphaFoldDB; A0A1S1NF84; -.
DR Proteomes; UP000179734; 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 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 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 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_01807};
KW Cell division {ECO:0000256|ARBA:ARBA00022618, ECO:0000256|HAMAP-
KW Rule:MF_01807};
KW Chromosome partition {ECO:0000256|ARBA:ARBA00022829, ECO:0000256|HAMAP-
KW Rule:MF_01807};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_01807};
KW DNA integration {ECO:0000256|ARBA:ARBA00022908, ECO:0000256|HAMAP-
KW Rule:MF_01807};
KW DNA recombination {ECO:0000256|ARBA:ARBA00023172, ECO:0000256|HAMAP-
KW Rule:MF_01807};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_01807}; Reference proteome {ECO:0000313|Proteomes:UP000179734}.
FT DOMAIN 7..100
FT /note="Core-binding (CB)"
FT /evidence="ECO:0000259|PROSITE:PS51900"
FT DOMAIN 121..309
FT /note="Tyr recombinase"
FT /evidence="ECO:0000259|PROSITE:PS51898"
FT ACT_SITE 165
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01807"
FT ACT_SITE 189
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01807"
FT ACT_SITE 261
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01807"
FT ACT_SITE 264
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01807"
FT ACT_SITE 287
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01807"
FT ACT_SITE 296
FT /note="O-(3'-phospho-DNA)-tyrosine intermediate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01807"
SQ SEQUENCE 316 AA; 33640 MW; 632968D1BBC9C1F0 CRC64;
MTTVASPPLQ SQLQGYLDHL TIERGVAANT LSSYRRDLRR YAEHLAVRGI DDLAQVSETD
VSDFLVALRQ GDPDAGLSAL SAVSAARALI AVRGLHRFAA AEGMTALDVA RAVKPPTPSR
RLPKSLTVDE VLALLDGAGG DSPSDGPLAL RNRALLELLY STGSRISEAV GLDVDDIDTQ
ARSVLLRGKG GKQRLVPVGR PAVAALDAYL VRGRPELARR GRGTPAIFLN ARGGRLSRQS
AWQVLQDAAA RAGITAAVSP HTLRHSFATH LLDGGADVRV VQELLGHASV TTTQIYTLVT
VHALREVWAE AHPRAH
//
