MUS81_GIBZE
ID MUS81_GIBZE Reviewed; 581 AA.
AC Q4INS6; A0A098D2M7; A0A0E0RPN4; V6QWS8;
DT 21-FEB-2006, integrated into UniProtKB/Swiss-Prot.
DT 16-AUG-2005, sequence version 1.
DT 25-MAY-2022, entry version 93.
DE RecName: Full=Crossover junction endonuclease MUS81;
DE EC=3.1.22.-;
GN Name=MUS81; ORFNames=FGRRES_01132, FGSG_01132;
OS Gibberella zeae (strain ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084
OS / PH-1) (Wheat head blight fungus) (Fusarium graminearum).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC Hypocreomycetidae; Hypocreales; Nectriaceae; Fusarium.
OX NCBI_TaxID=229533;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1;
RX PubMed=17823352; DOI=10.1126/science.1143708;
RA Cuomo C.A., Gueldener U., Xu J.-R., Trail F., Turgeon B.G., Di Pietro A.,
RA Walton J.D., Ma L.-J., Baker S.E., Rep M., Adam G., Antoniw J., Baldwin T.,
RA Calvo S.E., Chang Y.-L., DeCaprio D., Gale L.R., Gnerre S., Goswami R.S.,
RA Hammond-Kosack K., Harris L.J., Hilburn K., Kennell J.C., Kroken S.,
RA Magnuson J.K., Mannhaupt G., Mauceli E.W., Mewes H.-W., Mitterbauer R.,
RA Muehlbauer G., Muensterkoetter M., Nelson D., O'Donnell K., Ouellet T.,
RA Qi W., Quesneville H., Roncero M.I.G., Seong K.-Y., Tetko I.V., Urban M.,
RA Waalwijk C., Ward T.J., Yao J., Birren B.W., Kistler H.C.;
RT "The Fusarium graminearum genome reveals a link between localized
RT polymorphism and pathogen specialization.";
RL Science 317:1400-1402(2007).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1;
RX PubMed=20237561; DOI=10.1038/nature08850;
RA Ma L.-J., van der Does H.C., Borkovich K.A., Coleman J.J., Daboussi M.-J.,
RA Di Pietro A., Dufresne M., Freitag M., Grabherr M., Henrissat B.,
RA Houterman P.M., Kang S., Shim W.-B., Woloshuk C., Xie X., Xu J.-R.,
RA Antoniw J., Baker S.E., Bluhm B.H., Breakspear A., Brown D.W.,
RA Butchko R.A.E., Chapman S., Coulson R., Coutinho P.M., Danchin E.G.J.,
RA Diener A., Gale L.R., Gardiner D.M., Goff S., Hammond-Kosack K.E.,
RA Hilburn K., Hua-Van A., Jonkers W., Kazan K., Kodira C.D., Koehrsen M.,
RA Kumar L., Lee Y.-H., Li L., Manners J.M., Miranda-Saavedra D.,
RA Mukherjee M., Park G., Park J., Park S.-Y., Proctor R.H., Regev A.,
RA Ruiz-Roldan M.C., Sain D., Sakthikumar S., Sykes S., Schwartz D.C.,
RA Turgeon B.G., Wapinski I., Yoder O., Young S., Zeng Q., Zhou S.,
RA Galagan J., Cuomo C.A., Kistler H.C., Rep M.;
RT "Comparative genomics reveals mobile pathogenicity chromosomes in
RT Fusarium.";
RL Nature 464:367-373(2010).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1;
RX PubMed=26198851; DOI=10.1186/s12864-015-1756-1;
RA King R., Urban M., Hammond-Kosack M.C.U., Hassani-Pak K.,
RA Hammond-Kosack K.E.;
RT "The completed genome sequence of the pathogenic ascomycete fungus Fusarium
RT graminearum.";
RL BMC Genomics 16:544-544(2015).
CC -!- FUNCTION: Interacts with EME1 to form a DNA structure-specific
CC endonuclease with substrate preference for branched DNA structures with
CC a 5'-end at the branch nick. Typical substrates include 3'-flap
CC structures, D-loops, replication forks and nicked Holliday junctions.
CC May be required in mitosis for the processing of stalled or collapsed
CC replication fork intermediates. May be required in meiosis for the
CC repair of meiosis-specific double strand breaks subsequent to single-
CC end invasion (SEI) (By similarity). {ECO:0000250}.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000250};
CC -!- SUBUNIT: Interacts with EME1. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the XPF family. {ECO:0000305}.
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DR EMBL; DS231663; ESU06414.1; -; Genomic_DNA.
DR EMBL; HG970332; CEF73209.1; -; Genomic_DNA.
DR RefSeq; XP_011316899.1; XM_011318597.1.
DR AlphaFoldDB; Q4INS6; -.
DR SMR; Q4INS6; -.
DR STRING; 5518.FGSG_01132P0; -.
DR PRIDE; Q4INS6; -.
DR EnsemblFungi; ESU06414; ESU06414; FGSG_01132.
DR GeneID; 23548581; -.
DR KEGG; fgr:FGSG_01132; -.
DR VEuPathDB; FungiDB:FGRAMPH1_01G02815; -.
DR eggNOG; KOG2379; Eukaryota.
DR HOGENOM; CLU_014329_1_0_1; -.
DR InParanoid; Q4INS6; -.
DR Proteomes; UP000070720; Chromosome 1.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0008821; F:crossover junction endodeoxyribonuclease activity; IEA:InterPro.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0000737; P:DNA catabolic process, endonucleolytic; IEA:InterPro.
DR GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-KW.
DR GO; GO:0006302; P:double-strand break repair; IEA:InterPro.
DR GO; GO:0051321; P:meiotic cell cycle; IEA:UniProtKB-KW.
DR Gene3D; 1.10.10.10; -; 1.
DR Gene3D; 1.10.150.110; -; 1.
DR Gene3D; 1.10.150.670; -; 1.
DR InterPro; IPR027421; DNA_pol_lamdba_lyase_dom_sf.
DR InterPro; IPR042530; EME1/EME2_C.
DR InterPro; IPR006166; ERCC4_domain.
DR InterPro; IPR033309; Mus81.
DR InterPro; IPR011335; Restrct_endonuc-II-like.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR PANTHER; PTHR13451; PTHR13451; 1.
DR Pfam; PF02732; ERCC4; 1.
DR SMART; SM00891; ERCC4; 1.
DR SUPFAM; SSF47802; SSF47802; 1.
DR SUPFAM; SSF52980; SSF52980; 1.
PE 3: Inferred from homology;
KW DNA damage; DNA recombination; DNA repair; Endonuclease; Hydrolase;
KW Magnesium; Meiosis; Metal-binding; Nuclease; Nucleus; Reference proteome.
FT CHAIN 1..581
FT /note="Crossover junction endonuclease MUS81"
FT /id="PRO_0000223644"
FT DOMAIN 290..396
FT /note="ERCC4"
FT REGION 76..113
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 581 AA; 65501 MW; FB3080FF026E4095 CRC64;
MADADSANPQ FLEWVKEWLD LARERNSKGV TTYRTAYNSL KACPISFEHP AQLQQLKGFG
PKLCERLEQQ LKKHCEQNGL PMPPHPRSRK AAPVTSDENG EGSSKPAKKA RKQKAYVPAL
RSGAFALVVG LSTLDEDTAT GMTKAELIEV AQPYCDASFS APSDPTKFYT AWNSMKTLLQ
KELVYERGRP LRRYALTDEG WEVAKRIKDT DHWQAEKDRT KDPTSAQPVI PNFQPGAISR
QKSPSVEIAE PAQALSEYQN VVADGLTTSD DASLPNFTPI LLPPGTFTVQ LVLDVREVRA
KTDRDYMQEE LAKQGAKPIM RSMELGDAQW VAKCNDPNLL SSQGAEGDEV VLDWIVERKR
LDDLIGSIKD GRFHEQKFRL QRSGVKKVIY IIEEIGMDPE VINRYAEAVR SAIASTQVVN
GYFVKRTNKM DDTIRYLTRM TAMLKRTYES RSLHVIPTKV LTSQNYLPLL KHLRESISPD
WYITYPAFSS LASKSESITL RDVFLKMLMT IKGVTGEKAL EIQKCWKTPY DFVKAFEACG
PGEQGLKRKR ELVFSQTSHL VGRKKFTKPL STKIAEVWGN T
