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Specific non-native hydrophobic interactions in a hidden folding intermediate: implication for protein folding
Authors
Feng, H., Takei, T., Lipsitz, R., Tjandra, N., Bai, Y.
Assembly
Redesigned apo-cytochrome b562
Entity
1. Redesigned apo-cytochrome b562 (polymer, Thiol state: not present), 106 monomers, 11430.46 Da Detail

ADLEDNDETG NDNGKGGEKA DNAAQVKDAL TKMRAAALDA QKATPPKLED KSPDSPEMKD FRHGFDILVG QIDDALKLAN EGKVKEAQAA AEQLKTTIRA YNQKYG


Formula weight
11430.46 Da
Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
distance geometry simulated annealing molecular dynamics matrix relaxation torsion angle dynamics
Data set
assigned_chemical_shifts, coupling_constants
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 86.4 %, Completeness (bb): 85.4 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All86.4 % (1017 of 1177)92.7 % (573 of 618)74.4 % (331 of 445)99.1 % (113 of 114)
Backbone85.4 % (536 of 628)99.5 % (215 of 216)71.0 % (220 of 310)99.0 % (101 of 102)
Sidechain89.5 % (579 of 647)89.1 % (358 of 402)89.7 % (209 of 233)100.0 % (12 of 12)
Aromatic25.0 % (10 of 40)50.0 % (10 of 20) 0.0 % (0 of 20)
Methyl100.0 % (100 of 100)100.0 % (50 of 50)100.0 % (50 of 50)

1. redesigned apo-cytochrome b562

ADLEDNDETG NDNGKGGEKA DNAAQVKDAL TKMRAAALDA QKATPPKLED KSPDSPEMKD FRHGFDILVG QIDDALKLAN EGKVKEAQAA AEQLKTTIRA YNQKYG

Sample

Pressure 1 atm, Temperature 298 K, pH 4.84


#NameIsotope labelingTypeConcentration
1redesigned apo-cytochrome b5620.0 ~ 0.0 mM
2sodium acetate0.0 ~ 0.0 mM
3H2O92.5 %
4D2O7.5 %

LACS Plot; CA
Referencing offset: 2.3 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 2.3 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.06 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 1YZA, Strand ID: A Detail


Coupling constant
76 J values in 1 lists
Pressure 1 atm, Temperature 298 K, pH 4.84 Detail
Release date
2005-08-29
Citation
Specific non-native hydrophobic interactions in a hidden folding intermediate: implications for protein folding
Feng, H., Takei, J., Lipsitz, R., Tjandra, N., Bai, Y.
Biochemistry (2003), 42, 12461-12465, PubMed 14580191 , DOI 10.1021/bi035561s ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 6560 released on 2005-08-29
    Title The NMR solution structure of a redesigned apocytochrome b562:Rd-apocyt b562
Related entities 1. Redesigned apo-cytochrome b562, : 1 : 93 : 13 entities Detail
Interaction partners 1. Redesigned apo-cytochrome b562, : 16 interactors Detail
Experiments performed 10 experiments Detail
nullKeywords Berkeley Structural Genomics Center, BSGC, Hidden folding Intermediate, hydrophobic-interactions, non-native, protein folding, Protein Structure Initiative, PSI, Rd-apocyt b562, Structural Genomics