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NMR STRUCTURE OF HUMAN INSULIN MUTANT GLY-B20-D-ALA, GLY-B23 2 PRO-B28-LYS, LYS-B29-PRO, 20 STRUCTURES
Authors
Wan, Z.L., Hua, Q.X., Huang, K., Hu, S.Q., Philips, N.B., Katsoyannis, J.WHITT., Weiss, M.A.
Assembly
Human Insulin Mutant
Entity
1. Human Insulin Mutant, entity 1 (polymer, Thiol state: all disulfide bound), 21 monomers, 2383.696 Da Detail

GIVEQCCTSI CSLYQLENYC N


2. Human Insulin (polymer, Thiol state: all disulfide bound), 30 monomers, 3457.971 Da Detail

FVNQHLCGSH LVEALYLVCX ERXFFYTKPT


Total weight
5841.667 Da
Max. entity weight
3457.971 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
DISTANCE GEOMETRY AND SIMULATED
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.1 %, Completeness: 95.3 %, Completeness (bb): 97.0 % Detail

Polymer type: polypeptide(L)

Total1H
All95.3 % (282 of 296)95.3 % (282 of 296)
Backbone97.0 % (96 of 99)97.0 % (96 of 99)
Sidechain91.9 % (181 of 197)91.9 % (181 of 197)
Aromatic94.3 % (33 of 35)94.3 % (33 of 35)
Methyl92.9 % (26 of 28)92.9 % (26 of 28)

1. entity 1

GIVEQCCTSI CSLYQLENYC N

2. Human Insulin

FVNQHLCGSH LVEALYLVCX ERXFFYTKPT

Sample

Solvent system 90% H2O/10% D2O, Temperature 298 K, pH 7.0


#NameIsotope labelingTypeConcentration
1entity_1natural abundance0.5 mM
2D2Onatural abundance10 %
3H2Onatural abundance90 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2L1Y, Strand ID: A, B Detail


Release date
2012-08-01
Citation
Chiral Protein Engineering and its Application in G Health
Wan, Z.L., Hua, Q.X., Huang, K., Hu, S.Q., Philips, N.B., Whittaker, J., Katsoyannis, P.G., Weiss, M.A.
J. Biol. Chem.
Related entities 1. Human Insulin Mutant, entity 1, : 112 : 13 : 7 : 90 entities Detail
Related entities 2. Human Insulin, : 1 : 1 : 116 : 100 entities Detail
Interaction partners 1. Human Insulin Mutant, entity 1, : 1 : 1 interactors Detail
Interaction partners 2. Human Insulin, : 6 : 1 interactors Detail
Experiments performed 3 experiments Detail
nullKeywords HORMONE, HUMAN INSULIN, MUTANT