2LWZ

NMR Structures of Single-chain Insulin

• PDB DOI: https://doi.org/10.2210/pdb2LWZ/pdb
• BMRB: 18654

• Classification: HORMONE
• Organism(s): Homo sapiens
• Expression System: Komagataella pastoris
• Mutation(s): No 


• Deposited: 2012-08-09 Released: 2013-08-28 
• Deposition Author(s): Weiss, M.A., Yang, Y.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 70 
• Conformers Submitted: 20 
• Selection Criteria: structures with acceptable covalent geometry 

Literature

Dynamic repair of an amyloidogenic protein: Insulin fibrillation is blocked by tethering a nascent alpha-helix

Yang, Y., Wan, Z., Hua, Q., Phillips, N.B., Huang, K., Yeh, I., Liu, Y., Hu, S., Hattier, T., Whittaker, J., Weiss, M.A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 6.38 kDa 
• Atom Count: 445 
• Modelled Residue Count: 57 
• Deposited Residue Count: 57 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
SINGLE-CHAIN INSULIN	A	57	Homo sapiens	Mutation(s): 0  Gene Names: INS
UniProt & NIH Common Fund Data Resources
Find proteins for P01308 (Homo sapiens) Explore P01308  Go to UniProtKB:  P01308
PHAROS:  P01308 GTEx:  ENSG00000254647

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 70 
• Conformers Submitted: 20 
• Selection Criteria: structures with acceptable covalent geometry 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-08-28 
Deposition Author(s): Weiss, M.A., Yang, Y.

Revision History  

• Version 1.0: 2013-08-28
  Type: Initial release