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Phen-DC3 intercalation causes hybrid-to-antiparallel transformation of human telomeric DNA G-quadruplex
Authors
Ghosh, A., Trajkovski, M., Teulade-Fichou, M.P., Gabelica, V., Plavec, J.
Assembly
DNA (5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3')
Entity
1. DNA (5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'), entity 1 (polymer, Thiol state: not present), 23 monomers, 7350.660 Da Detail

TAGGGTTAGG GTTAGGGTTA GGG


2. DNA (5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'), entity PQ3 (non-polymer), 550.609 Da
Total weight
7901.269 Da
Max. entity weight
7350.66 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chemcal Shifts
1H: 231 assignments Detail
IDEntity IDSeq IDComp IDAtom IDAtom typeValVal errAmbig. code
111DTH1'H5.1750.0021
211DTH2'H0.9480.0041
311DTH2''H1.4620.0021
411DTH3'H3.9640.0031
511DTH4'H3.3150.0031
611DTH5'H2.9510.0032
711DTH5''H2.9510.0032
811DTH6H6.6630.0011
911DTH71H0.8590.0042
1011DTH72H0.8590.0042
1111DTH73H0.8590.0042
1212DAH1'H5.7150.0051
1312DAH2H7.4110.0011
1412DAH8H7.7630.0051
1513DGH1'H6.0260.0051
1613DGH2'H3.0220.0051
1713DGH2''H2.8540.0041
1813DGH3'H5.6300.0051
1913DGH4'H4.2030.0061
2013DGH8H6.7560.0031
2114DGH1H11.2100.0041
2214DGH1'H5.6800.0051
2314DGH2'H3.1840.0051
2414DGH2''H2.6690.0031
2514DGH3'H4.9180.0051
2614DGH4'H4.3520.0071
2714DGH8H6.6540.0021
2815DGH1H11.2400.0021
2915DGH1'H5.6380.0051
3015DGH2'H2.5240.0051
3115DGH2''H2.4340.0041
3215DGH3'H5.0780.0061
3315DGH4'H4.2540.0061
3415DGH5'H4.1500.0032
3515DGH5''H4.1500.0062
3615DGH8H7.3670.0031
3716DTH1'H6.2010.0041
3816DTH2'H2.2430.0061
3916DTH2''H2.3920.0051
4016DTH3'H4.8160.0071
4116DTH4'H4.3330.0071
4216DTH5'H4.0670.0072
4316DTH5''H4.2180.0042
4416DTH6H7.8000.0011
4516DTH71H1.9180.0032
4616DTH72H1.9180.0032
4716DTH73H1.9180.0032
4817DTH1'H5.7160.0041
4917DTH2'H1.0750.0041
5017DTH2''H1.9160.0061
5117DTH3'H4.6010.0041
5217DTH4'H4.0480.0031
5317DTH5'H3.8700.0012
5417DTH5''H3.8100.0082
5517DTH6H7.1100.0031
5617DTH71H1.5210.0042
5717DTH72H1.5210.0042
5817DTH73H1.5210.0042
5918DAH1'H5.9620.0061
6018DAH2H7.7500.0031
6118DAH2'H2.7070.0051
6218DAH2''H2.6050.0031
6318DAH3'H4.9010.0071
6418DAH4'H4.1750.0041
6518DAH5'H3.8920.0052
6618DAH5''H3.6960.0062
6718DAH8H7.9580.0051
6819DGH1H11.2700.0071
6919DGH1'H5.8370.0051
7019DGH2'H3.3120.0031
7119DGH2''H2.7800.0031
7219DGH3'H4.8910.0051
7319DGH4'H4.2650.0021
7419DGH8H7.1890.0041
75110DGH1H11.3600.0051
76110DGH1'H5.7790.0051
77110DGH2'H2.5300.0061
78110DGH2''H2.5810.0061
79110DGH3'H5.0910.0041
80110DGH4'H4.2800.0011
81110DGH5'H4.1510.0042
82110DGH5''H4.1510.0042
83110DGH8H7.6690.0061
84111DGH1'H5.8850.0061
85111DGH2'H2.8140.0031
86111DGH2''H2.5830.0041
87111DGH3'H4.9880.0041
88111DGH4'H4.5010.0041
89111DGH5'H4.2790.0012
90111DGH5''H4.2790.0012
91111DGH8H8.0690.0061
92112DTH1'H6.3280.0031
93112DTH2'H2.3740.0041
94112DTH2''H2.5540.0051
95112DTH3'H4.8870.0031
96112DTH4'H4.4860.0031
97112DTH5'H4.1370.0032
98112DTH5''H4.2110.0062
99112DTH6H7.7620.0021
100112DTH71H1.9320.0022
101112DTH72H1.9320.0022
102112DTH73H1.9320.0022
103113DTH1'H6.1430.0061
104113DTH2'H1.8380.0041
105113DTH2''H2.1880.0051
106113DTH3'H4.4950.0071
107113DTH4'H4.1610.0031
108113DTH5'H4.0360.0022
109113DTH5''H4.0360.0022
110113DTH6H7.5430.0021
111113DTH71H1.5330.0052
112113DTH72H1.5330.0052
113113DTH73H1.5330.0052
114114DAH1'H5.7080.0061
115114DAH2H7.5530.0031
116114DAH2'H1.8050.0051
117114DAH2''H2.5040.0061
118114DAH3'H4.6030.0071
119114DAH4'H4.0480.0061
120114DAH5'H3.8500.0012
121114DAH5''H3.8060.0042
122114DAH8H7.1050.0041
123115DGH1H10.1600.0041
124115DGH1'H6.1110.0031
125115DGH2'H2.8200.0071
126115DGH2''H2.9210.0051
127115DGH3'H5.4600.0061
128115DGH4'H4.2040.0021
129115DGH5'H4.0850.0002
130115DGH5''H4.0850.0002
131115DGH8H7.5070.0041
132116DGH1H10.5400.0041
133116DGH1'H5.8190.0041
134116DGH2'H2.8720.0021
135116DGH2''H2.5800.0051
136116DGH3'H4.8140.0071
137116DGH4'H4.4440.0071
138116DGH8H7.1270.0041
139117DGH1H11.2100.0011
140117DGH1'H5.7100.0011
141117DGH2'H2.4580.0051
142117DGH2''H2.4940.0011
143117DGH3'H5.0770.0031
144117DGH4'H4.2680.0041
145117DGH5'H4.1640.0052
146117DGH5''H4.1640.0052
147117DGH8H7.3640.0041
148118DTH1'H6.2100.0031
149118DTH2'H2.2480.0071
150118DTH2''H2.3840.0071
151118DTH3'H4.8200.0061
152118DTH4'H4.3260.0061
153118DTH5'H4.0700.0052
154118DTH5''H4.2180.0032
155118DTH6H7.8050.0041
156118DTH71H1.9340.0042
157118DTH72H1.9340.0042
158118DTH73H1.9340.0042
159119DTH1'H5.7260.0071
160119DTH2'H1.0860.0071
161119DTH2''H1.9360.0071
162119DTH3'H4.6060.0051
163119DTH4'H4.0530.0071
164119DTH5'H3.8610.0042
165119DTH5''H3.8000.0042
166119DTH6H7.1090.0021
167119DTH71H1.5170.0032
168119DTH72H1.5170.0032
169119DTH73H1.5170.0032
170120DAH1'H6.0200.0051
171120DAH2H7.7810.0031
172120DAH2'H2.7360.0071
173120DAH2''H2.6200.0061
174120DAH3'H4.9080.0051
175120DAH4'H4.1850.0061
176120DAH5'H3.9050.0062
177120DAH5''H3.7110.0042
178120DAH8H7.9950.0051
179121DGH1H11.2200.0011
180121DGH1'H5.8090.0081
181121DGH2'H3.3020.0071
182121DGH2''H2.7670.0061
183121DGH3'H4.9090.0051
184121DGH4'H4.2870.0041
185121DGH5'H4.1570.0062
186121DGH5''H4.1570.0062
187121DGH8H7.0340.0031
188122DGH1H11.1700.0051
189122DGH1'H5.3870.0041
190122DGH2'H2.6740.0031
191122DGH2''H2.6620.0011
192122DGH3'H5.0820.0031
193122DGH4'H4.2690.0031
194122DGH5'H4.1570.0032
195122DGH5''H4.1570.0032
196122DGH8H8.0640.0031
197123DGH1H10.0200.0021
198123DGH1'H5.5980.0031
199123DGH2'H2.6670.0021
200123DGH2''H2.3920.0041
201123DGH3'H4.5130.0071
202123DGH4'H4.2110.0061
203123DGH5'H4.4040.0042
204123DGH5''H4.1200.0022
205123DGH8H7.5040.0061
20621PQ3HAH12.0700.0021
20721PQ3HA'H12.0730.0021
20821PQ3HBH9.0460.0051
20921PQ3HB'H8.9170.0031
21021PQ3HCH10.0600.0031
21121PQ3HC'H10.2800.0041
21221PQ3HDH7.8650.0031
21321PQ3HD'H7.6010.0051
21421PQ3HEH7.4320.0051
21521PQ3HE'H7.3900.0061
21621PQ3HFH7.1060.0021
21721PQ3HF'H6.9200.0061
21821PQ3HGH7.5040.0041
21921PQ3HG'H7.1050.0011
22021PQ3HI1H4.6960.0072
22121PQ3HI2H4.6960.0072
22221PQ3HI3H4.6960.0072
22321PQ3HI1'H4.5120.0042
22421PQ3HI2'H4.5120.0042
22521PQ3HI3'H4.5120.0042
22621PQ3HHH7.2510.0021
22721PQ3HH'H7.2280.0071
22821PQ3HJH8.4960.0031
22921PQ3HJ'H8.3490.0031
23021PQ3HKH8.2120.0061
23121PQ3HK'H8.1130.0061

Release date
2022-03-28
Citation
Phen-DC(3) Induces Refolding of Human Telomeric DNA into a Chair-Type Antiparallel G-Quadruplex through Ligand Intercalation
Ghosh, A., Trajkovski, M., Teulade-Fichou, M.P., Gabelica, V., Plavec, J.
Angew. Chem Int Ed Engl. (2022), 61, e202207384-e202207384, PubMed 35993443 , DOI 10.1002/anie.202207384 ,
Experiments performed 4 experiments Detail
Chemical shift validation 4 contents Detail
Keywords DNA, G Quadruplex, Mass spectrometry, NMR spectroscopy, ligand intercalation