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RecO-bound ssDNA
Authors
Shibata, T., Ito, Y.
Assembly
5'-D(*DTP*DAP*DCP*DG)-3' 10 structures
Entity
1. DNA (5'-D(*DTP*DAP*DCP*DG)-3') (polymer, Thiol state: not present), 4 monomers, 1253.802 × 10 Da Detail

TACG


2. ttRecO (polymer, Thiol state: not present), 229 monomers, 24801.69 Da Detail

MAPAYTGKVE RYRLEEGIVV GRKPLPQGDL LLRLVTPRGS LEAVVRKGQR PTGRTGRLSL FHHVRFQLYA KGEGLPTLTQ AELLGRLHGL EAPRRFLLAA FLAELAYRLA SPEAAPRIYP LLVSGLRGIA KHEDPLLPLV WAGWRVAKAG GIGPNLEGEG LRLKRGRLGE EGVYLGREGV EALKATLRLP GAQALPHLEG APLNRLFLAL KAHAEEALGP LRSAEAIGV


Total weight
37339.71 Da
Max. entity weight
24801.69 Da
Source organism
Thermus thermophilus HB8
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 3.9 %, Completeness: 3.5 %, Completeness (bb): 7.2 % Detail

Polymer type: polydeoxyribonucleotide polypeptide(L)

Total1H
All 3.5 % (50 of 1420) 3.5 % (50 of 1420)
Backbone 7.2 % (36 of 498) 7.2 % (36 of 498)
Sidechain 1.5 % (14 of 922) 1.5 % (14 of 922)
Aromatic 7.4 % (6 of 81) 7.4 % (6 of 81)
Methyl 1.3 % (2 of 158) 1.3 % (2 of 158)

1. DNA (5'-D(*DTP*DAP*DCP*DG)-3')

TACG

2. ttRecO

MAPAYTGKVE RYRLEEGIVV GRKPLPQGDL LLRLVTPRGS LEAVVRKGQR PTGRTGRLSL FHHVRFQLYA KGEGLPTLTQ AELLGRLHGL EAPRRFLLAA FLAELAYRLA SPEAAPRIYP LLVSGLRGIA KHEDPLLPLV WAGWRVAKAG GIGPNLEGEG LRLKRGRLGE EGVYLGREGV EALKATLRLP GAQALPHLEG APLNRLFLAL KAHAEEALGP LRSAEAIGV

Sample

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 7.1


#NameIsotope labelingTypeConcentration
1DNA (5'-D(*DTP*DAP*DCP*DG)-3')natural abundanceDNA0.5 mM
2ttRecOnatural abundanceprotein0.05 mM
3MgCl2natural abundancesalt5 mM
4NaClnatural abundancesalt150 mM
5D2Osolvent100 %

Release date
2009-10-14
Citation
A non-canonical DNA structure enables homologous recombination in various genetic systems
Masuda, T., Ito, Y., Terada, T., Shibata, T., Mikawa, T.
J. Biol. Chem. (2009), 284, 30230-30239, PubMed 19729448 , DOI 10.1074/jbc.M109.043810 ,
Related entities 2. ttRecO, : 2 entities Detail
Experiments performed 5 experiments Detail
Chemical shift validation 4 contents Detail
Keywords ssDNA