ID Q9YPY1_9GEMI Unreviewed; 261 AA.
AC Q9YPY1;
DT 01-MAY-1999, integrated into UniProtKB/TrEMBL.
DT 01-MAY-1999, sequence version 1.
DT 08-NOV-2023, entry version 55.
DE RecName: Full=Replication-associated protein {ECO:0000256|RuleBase:RU361249};
DE Short=Rep {ECO:0000256|RuleBase:RU361249};
DE EC=3.1.21.- {ECO:0000256|RuleBase:RU361249};
DE Flags: Fragment;
GN Name=C1 {ECO:0000313|EMBL:CAA10090.1};
OS Maize streak virus - B[Vaalhart wheat].
OC Viruses; Monodnaviria; Shotokuvirae; Cressdnaviricota; Repensiviricetes;
OC Geplafuvirales; Geminiviridae; Mastrevirus; Maize streak virus.
OX NCBI_TaxID=268411 {ECO:0000313|EMBL:CAA10090.1};
RN [1] {ECO:0000313|EMBL:CAA10090.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=VW {ECO:0000313|EMBL:CAA10090.1};
RX PubMed=11311346; DOI=10.1016/S0166-0934(00)00299-8;
RA Willment J.A., Martin D.P., Rybicki E.P.;
RT "Analysis of the diversity of African streak mastreviruses using PCR-
RT generated RFLPs and partial sequence data.";
RL J. Virol. Methods 93:75-87(2001).
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR601191-2};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|PIRSR:PIRSR601191-2};
CC Note=Divalent metal cations, possibly Mg(2+) or Mn(2+).
CC {ECO:0000256|PIRSR:PIRSR601191-2};
CC -!- SUBUNIT: Homooligomer. {ECO:0000256|RuleBase:RU361249}.
CC -!- SUBCELLULAR LOCATION: Host nucleus {ECO:0000256|ARBA:ARBA00004147,
CC ECO:0000256|RuleBase:RU361249}. Nucleus
CC {ECO:0000256|ARBA:ARBA00004123}.
CC -!- SIMILARITY: Belongs to the geminiviridae Rep protein family.
CC {ECO:0000256|ARBA:ARBA00006240, ECO:0000256|RuleBase:RU361249}.
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DR EMBL; AJ012638; CAA10090.1; -; Genomic_DNA.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0016888; F:endodeoxyribonuclease activity, producing 5'-phosphomonoesters; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW.
DR GO; GO:0016779; F:nucleotidyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR Gene3D; 3.40.1310.20; -; 1.
DR InterPro; IPR001146; Gemini_AL1_MSV.
DR InterPro; IPR001191; Gemini_AL1_REP.
DR InterPro; IPR022690; Gemini_AL1_REP_cat-dom.
DR InterPro; IPR022692; Gemini_AL1_REP_central.
DR Pfam; PF00799; Gemini_AL1; 1.
DR Pfam; PF08283; Gemini_AL1_M; 1.
DR PRINTS; PR00227; GEMCOATAL1.
DR PRINTS; PR00229; GEMCOATMSVL1.
DR SUPFAM; SSF55464; Origin of replication-binding domain, RBD-like; 1.
PE 3: Inferred from homology;
KW Covalent protein-DNA linkage {ECO:0000256|ARBA:ARBA00023124};
KW DNA replication {ECO:0000256|ARBA:ARBA00022705};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Endonuclease {ECO:0000256|ARBA:ARBA00022759};
KW Host nucleus {ECO:0000256|ARBA:ARBA00022562,
KW ECO:0000256|RuleBase:RU361249};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU361249};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR601191-2}; Nuclease {ECO:0000256|ARBA:ARBA00022722};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695};
KW Repressor {ECO:0000256|ARBA:ARBA00022491};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 10..116
FT /note="Geminivirus AL1 replication-associated protein
FT catalytic"
FT /evidence="ECO:0000259|Pfam:PF00799"
FT DOMAIN 131..239
FT /note="Geminivirus AL1 replication-associated protein
FT central"
FT /evidence="ECO:0000259|Pfam:PF08283"
FT ACT_SITE 100
FT /note="For DNA cleavage activity"
FT /evidence="ECO:0000256|PIRSR:PIRSR601191-1"
FT BINDING 52
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR601191-2"
FT BINDING 60
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR601191-2"
FT BINDING 62
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR601191-2"
FT BINDING 104
FT /ligand="a divalent metal cation"
FT /ligand_id="ChEBI:CHEBI:60240"
FT /evidence="ECO:0000256|PIRSR:PIRSR601191-2"
FT NON_TER 261
FT /evidence="ECO:0000313|EMBL:CAA10090.1"
SQ SEQUENCE 261 AA; 30403 MW; AD6351C9CD11F77C CRC64;
MASSSSNRQF SHRNVNTFLT YPHCPENPEI LCQMIWELVG RWTPKYIICA REAHRDGDMH
LHALIQTEKP VRITDSRFFD IKGFHPNIQS AKSVNKVRDY ILKEPLALFE RGTFIPRKSS
FLGNPSKGNS EKKPSKDEIM REIISHSTSK LEYLSMVRKE FPYDWATKLQ YFEYSANKLF
PEIQEEFISP HPPSSPDLLC NESIKDWLQP NIFQVSPESY MLLQPTCYTL EEAISDLEWM
DQLSSQQMKE QESRASTSSV Q
//
