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Structure and Interactions of DED1 of human cFLIP
Authors
Panaitiu, A.E., Basiashvili, T., Mierke, D.F., Pellegrini, M.
Assembly
DED1ch
Entity
1. DED1ch (polymer), 105 monomers, 12396.30 Da Detail

MHHHHHHMSA EVIHQVEEAL SSSELTELKY LCLGRVGKRK LERVQSGVRD LLDILRERGK LSVGDLAELL YRVRRFDLLK RILKMDRKAV ETHLLRNPHL VSDYR


Formula weight
12396.3 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 95.2 %, Completeness: 80.9 %, Completeness (bb): 81.4 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All80.9 % (1040 of 1285)86.4 % (577 of 668)72.8 % (362 of 497)84.2 % (101 of 120)
Backbone81.4 % (511 of 628)92.5 % (198 of 214)69.7 % (216 of 310)93.3 % (97 of 104)
Sidechain81.9 % (620 of 757)83.5 % (379 of 454)82.6 % (237 of 287)25.0 % (4 of 16)
Aromatic58.6 % (41 of 70)60.0 % (21 of 35)57.1 % (20 of 35)
Methyl89.0 % (121 of 136)91.2 % (62 of 68)86.8 % (59 of 68)

1. entity 1

MHHHHHHMSA EVIHQVEEAL SSSELTELKY LCLGRVGKRK LERVQSGVRD LLDILRERGK LSVGDLAELL YRVRRFDLLK RILKMDRKAV ETHLLRNPHL VSDYR

Sample

Solvent system 99% H2O/1% D2O, Pressure 1 atm, Temperature 291 K, pH 5.8, Details 20 mM sodium succinate, 250 mM sodium chloride, 3 mM DTT, 0.2 mM pefabloc, 99% H2O/1% D2O


#NameIsotope labelingTypeConcentration
1entity_1[U-13C; U-15N]300 uM
2sodium succinatenatural abundance20 mM
3sodium chloridenatural abundance250 mM
4DTTnatural abundance3 mM
5pefablocnatural abundance0.2 mM

Chem. Shift Complete2
Sequence coverage: 97.1 %, Completeness: 81.0 %, Completeness (bb): 81.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All81.0 % (2081 of 2570)86.4 % (1154 of 1336)72.7 % (723 of 994)85.0 % (204 of 240)
Backbone81.1 % (1018 of 1256)92.5 % (396 of 428)68.7 % (426 of 620)94.2 % (196 of 208)
Sidechain82.4 % (1248 of 1514)83.5 % (758 of 908)84.0 % (482 of 574)25.0 % (8 of 32)
Aromatic58.6 % (82 of 140)60.0 % (42 of 70)57.1 % (40 of 70)
Methyl90.1 % (245 of 272)91.9 % (125 of 136)88.2 % (120 of 136)

1. entity 1

MHHHHHHMSA EVIHQVEEAL SSSELTELKY LCLGRVGKRK LERVQSGVRD LLDILRERGK LSVGDLAELL YRVRRFDLLK RILKMDRKAV ETHLLRNPHL VSDYR

Sample

Solvent system 99% H2O/1% D2O, Pressure 1 atm, Temperature 291 K, pH 5.8, Details 20 mM sodium succinate, 250 mM sodium chloride, 3 mM DTT, 0.2 mM pefabloc, 99% H2O/1% D2O


#NameIsotope labelingTypeConcentration
1entity_1[U-13C; U-15N]300 uM
2sodium succinatenatural abundance20 mM
3sodium chloridenatural abundance250 mM
4DTTnatural abundance3 mM
5pefablocnatural abundance0.2 mM

Release date
2021-03-04
Citation
An engineered construct of cFLIP provides insight into DED1 structure and interactions
Panaitiu, A.E., Basiashvili, T., Mierke, D.F., Pellegrini, M.
Structure (2022), 30, 229-239, PubMed 34800372 , DOI 10.1016/j.str.2021.10.011 ,
Related entities 1. DED1ch, : 1 : 20 entities Detail
Experiments performed 4 experiments Detail
Chemical shift validation 4 contents Detail
Keywords DED1, Death Effector Domain, PROTEIN BINDING, apoptosis, cFLIP, chimera