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Solution NMR structure of CDHR3 extracellular domain EC1
Authors
Lee, W., Tonelli, M., Frederick, R.O., Watters, K.E., Markley, J.L., Palmenberg, A.C.
Assembly
Cadherin-related family member 3
Entity
1. Cadherin-related family member 3, entity 1 (polymer, Thiol state: not present), 126 monomers, 13679.19 Da Detail

MASDYKDDDD KLHLILLPAT GNVAENSPPG TSVHKFSVKL SASLSPVIPG FPQIVNSNPL TEAFRVNWLS GTYFEVVTTG MEQLDFETGP NIFDLQIYVK DEVGVTDLQV LTVQVTDVNE PPGGTK


2. Cadherin-related family member 3, entity CA (non-polymer), 40.078 × 3 Da
Total weight
13799.425 Da
Max. entity weight
13679.19 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealingsimulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 99.2 %, Completeness: 86.3 %, Completeness (bb): 97.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All86.3 % (1235 of 1431)85.7 % (628 of 733)87.0 % (494 of 568)86.9 % (113 of 130)
Backbone97.1 % (715 of 736)96.4 % (242 of 251)97.8 % (361 of 369)96.6 % (112 of 116)
Sidechain78.2 % (635 of 812)80.1 % (386 of 482)78.5 % (248 of 316) 7.1 % (1 of 14)
Aromatic 1.9 % (2 of 104) 1.9 % (1 of 52) 0.0 % (0 of 51)100.0 % (1 of 1)
Methyl93.8 % (150 of 160)97.5 % (78 of 80)90.0 % (72 of 80)

1. entity 1

MASDYKDDDD KLHLILLPAT GNVAENSPPG TSVHKFSVKL SASLSPVIPG FPQIVNSNPL TEAFRVNWLS GTYFEVVTTG MEQLDFETGP NIFDLQIYVK DEVGVTDLQV LTVQVTDVNE PPGGTK

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293 K, pH 7.0, Details 0.4 mM [U-100% 13C; U-100% 15N] CDHR3 extracellular domain EC1, 50 mM HEPES, 300 mM potassium chloride, 10 mM calcium chloride, 0.05 % w/v sodium azide, 10 % v/v [U-100% 2H] D2O, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1CDHR3 extracellular domain EC1[U-100% 13C; U-100% 15N]0.4 mM
2HEPESnatural abundance50 mM
3potassium chloridenatural abundance300 mM
4calcium chloridenatural abundance10 mM
5sodium azidenatural abundance0.05 % w/v
6D2O[U-100% 2H]10 % v/v

Protein Blocks Logo
Calculated from 20 models in PDB: 7KNV, Strand ID: A Detail


Release date
2020-12-08
Citation
Solution NMR Determination of the CDHR3 Rhinovirus-C Binding Domain, EC1
Lee, W., Frederick, R.O., Tonelli, M., Palmenberg, A.C.
Viruses (2021), 13, 159-159, PubMed 33499226 , DOI 10.3390/v13020159 ,
Related entities 1. Cadherin-related family member 3, entity 1, : 1 : 1 : 1 : 17 entities Detail
Experiments performed 14 experiments Detail
Chemical shift validation 4 contents Detail
Keywords CELL ADHESION, receptor