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Solution structure of esophageal cancer-related gene 2
Authors
Feng, Y., Geng, Y., Wang, J.
Assembly
esophageal cancer-related gene 2
Entity
1. esophageal cancer-related gene 2 (polymer), 66 monomers, 7201.194 Da Detail

SEAASLSPKK VDCSIYKKYP VVAIPCPITY LPVCGSDYIT YGNECHLCTE SLKSNGRVQF LHDGSC


Formula weight
7201.194 Da
Entity Connection
disulfide 3 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS13:SG1:CYS48:SG
2disulfidesing1:CYS26:SG1:CYS45:SG
3disulfidesing1:CYS34:SG1:CYS66:SG

Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing, molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 98.6 %, Completeness (bb): 99.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All98.6 % (730 of 740)99.0 % (378 of 382)98.3 % (289 of 294)98.4 % (63 of 64)
Backbone99.0 % (382 of 386)99.2 % (130 of 131)99.0 % (192 of 194)98.4 % (60 of 61)
Sidechain98.6 % (410 of 416)98.8 % (248 of 251)98.1 % (159 of 162)100.0 % (3 of 3)
Aromatic93.1 % (54 of 58)93.1 % (27 of 29)93.1 % (27 of 29)
Methyl100.0 % (68 of 68)100.0 % (34 of 34)100.0 % (34 of 34)

1. esophageal cancer-related gene 2

SEAASLSPKK VDCSIYKKYP VVAIPCPITY LPVCGSDYIT YGNECHLCTE SLKSNGRVQF LHDGSC

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293 K, pH 5.0


#NameIsotope labelingTypeConcentration
1sodium acetate[U-2H]50 mM
2potassium chloridenatural abundance100 mM
3DSSnatural abundance0.01 %
4sodium azidenatural abundance0.01 %
5EC-RG2[U-13C; U-15N]0.5 ~ 1.0 mM
6H2Onatural abundance90 %
7D2Onatural abundance10 %

LACS Plot; CA
Referencing offset: 0.01 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.01 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.06 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 0.52 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LEO, Strand ID: A Detail


Release date
2012-05-08
Citation
NMR structure note: human esophageal cancer-related gene 2
Feng, Y., Geng, Y., Zhou, T., Wang, J.
J. Biomol. NMR (2012), 53, 65-70, PubMed 22528291 , DOI 10.1007/s10858-012-9622-9 ,
Related entities 1. esophageal cancer-related gene 2, : 1 : 2 : 182 entities Detail
Interaction partners 1. esophageal cancer-related gene 2, : 7 interactors Detail
Experiments performed 12 experiments Detail
NMR combined restraints 10 contents Detail
Keywords esophageal cancer-related gene 2, Protease Inhibitor