6VER

Human insulin analog: [GluB10,TyrB20]-DOI

• PDB DOI: https://doi.org/10.2210/pdb6VER/pdb

• Classification: HORMONE
• Organism(s): Homo sapiens
• Mutation(s): Yes 


• Deposited: 2020-01-02 Released: 2020-11-11 
• Deposition Author(s): Menting, J.G., Chou, D.H.-C., Lawrence, M.C., Xiong, X.
• Funding Organization(s): National Health and Medical Research Council (NHMRC, Australia), Other private

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.05 Å
• R-Value Free: 0.205 
• R-Value Work: 0.186 
• R-Value Observed: 0.188 

Starting Model: experimental

Literature

Mini-Ins: A minimal, bioactive insulin analog with alternative binding modes

Xiong, X., Menting, J., Disotaur, M., Agrawal, R., Delaine, C., MacRaild, C., Ghabash, G., Kim, J.H., Olivera, B., Safavi, H., Norton, R., Forbes, B., Fisher, S., Lawrence, M.C., Chou, D.

Not Published 

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly Evidence: equilibrium centrifugation

Macromolecule Content

• Total Structure Weight: 4.97 kDa 
• Atom Count: 423 
• Modelled Residue Count: 42 
• Deposited Residue Count: 43 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Insulin A chain	A	21	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P01308 (Homo sapiens) Explore P01308  Go to UniProtKB:  P01308
PHAROS:  P01308 GTEx:  ENSG00000254647

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Insulin B chain	B	22	Homo sapiens	Mutation(s): 2
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: X-RAY DIFFRACTION
• Resolution: 1.05 Å
• R-Value Free: 0.205 
• R-Value Work: 0.186 
• R-Value Observed: 0.188 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 26.905	α = 90
b = 29.991	β = 90
c = 44.864	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Currently 6VER does not have a validation slider image.

Entry History & Funding Information

Deposition Data

• Released Date: 2020-11-11 
Deposition Author(s): Menting, J.G., Chou, D.H.-C., Lawrence, M.C., Xiong, X.

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Funding Organization	Location	Grant Number
National Health and Medical Research Council (NHMRC, Australia)	Australia	APP1143546
Other private	United States	5-CDA-2018-572-A-N

Revision History  

• Version 1.0: 2020-11-11
  Type: Initial release
  
• Version 1.1: 2023-10-11
  Changes: Data collection, Database references, Refinement description
• Version 1.2: 2024-11-06
  Changes: Structure summary