3V1G | pdb_00003v1g

Forestalling insulin fibrillation by insertion of a chiral clamp mechanism-based application of protein engineering to global health

PDB DOI:&nbsphttps://doi.org/10.2210/pdb3V1G/pdb

Classification:&nbspHORMONE
Organism(s):&nbspHomo sapiens
Mutation(s):&nbspYes&nbsp

Deposited:&nbsp2011-12-09&nbspReleased:&nbsp2012-12-12&nbsp
Deposition Author(s):&nbspWan, Z.L., Hua, Q.X., Wickramasinghe, N.P., Huang, K., Petkova, A.T., Hu, S.Q., Phillips, N.B., Yeh, I.J., Whittake, J., Ismail-Beigi, F., Katsoyyannis, P.G., Tycko, R., Weiss, M.A.

Experimental Data Snapshot

Method:&nbspX-RAY DIFFRACTION
Resolution:&nbsp2.20 Å
R-Value Free:&nbsp
0.323 (Depositor), 0.330 (DCC)&nbsp
R-Value Work:&nbsp
0.229 (Depositor), 0.240 (DCC)&nbsp

Starting Model: experimental
View more details

wwPDB Validation&nbsp 3D Report&nbspFull Report

This is version 1.3 of the entry. See complete&nbsphistory.&nbsp

Literature

Forestalling insulin fibrillation by insertion of a chiral clamp mechanism-based application of protein engineering to global health

Wan, Z.L.,&nbspHua, Q.X.,&nbspWickramasinghe, N.P.,&nbspHuang, K.,&nbspPetkova, A.T.,&nbspHu, S.Q.,&nbspPhillips, N.B.,&nbspYeh, I.J.,&nbspWhittake, J.,&nbspIsmail-Beigi, F.,&nbspKatsoyyannis, P.G.,&nbspTycko, R.,&nbspWeiss, M.A.

To be published.

Macromolecule Content&nbsp

Total Structure Weight: 11.9 kDa&nbsp
Atom Count: 901&nbsp
Modeled Residue Count: 102&nbsp
Deposited Residue Count: 102&nbsp
Unique protein chains: 2

Macromolecules

Find similar proteins by: Sequence | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Insulin	A, C	21	Homo sapiens	Mutation(s): 0&nbsp
UniProt & NIH Common Fund Data Resources
Find proteins for&nbspP01308&nbsp(Homo sapiens) Explore&nbspP01308&nbsp Go to UniProtKB: &nbspP01308
PHAROS: &nbspP01308 GTEx: &nbspENSG00000254647&nbsp
Entity Groups &nbsp
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P01308
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Insulin	B, D	30	Homo sapiens	Mutation(s): 1&nbsp
UniProt & NIH Common Fund Data Resources
Find proteins for&nbspP01308&nbsp(Homo sapiens) Explore&nbspP01308&nbsp Go to UniProtKB: &nbspP01308
PHAROS: &nbspP01308 GTEx: &nbspENSG00000254647&nbsp
Entity Groups &nbsp
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P01308
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands&nbsp3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
IPH Query on IPH Download Ideal Coordinates CCD File&nbsp SDF format, chain F [auth C] MOL2 format, chain F [auth C] mmCIF format, chain F [auth C]	F [auth C]	PHENOL C₆ H₆ O ISWSIDIOOBJBQZ-UHFFFAOYSA-N		Interactions Focus chain F [auth C] Interactions & Density Focus chain F [auth C]
ZN Query on ZN Download Ideal Coordinates CCD File&nbsp SDF format, chain E [auth B] SDF format, chain G [auth D] MOL2 format, chain E [auth B] MOL2 format, chain G [auth D] mmCIF format, chain E [auth B] mmCIF format, chain G [auth D]	E [auth B], G [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain E [auth B] Focus chain G [auth D] Interactions & Density Focus chain E [auth B] Focus chain G [auth D]
CL Query on CL Download Ideal Coordinates CCD File&nbsp SDF format, chain H [auth D] MOL2 format, chain H [auth D] mmCIF format, chain H [auth D]	H [auth D]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain H [auth D] Interactions & Density Focus chain H [auth D]

Experimental Data & Validation

Experimental Data

Method:&nbspX-RAY DIFFRACTION
Resolution:&nbsp2.20 Å
R-Value Free:&nbsp 0.323 (Depositor), 0.330 (DCC)&nbsp
R-Value Work:&nbsp 0.229 (Depositor), 0.240 (DCC)&nbsp

Space Group:&nbspH 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 79.081	α = 90
b = 79.081	β = 90
c = 37.402	γ = 120

Software Package:

Software Name	Purpose
PROTEUM PLUS	data collection
CNS	refinement
PROTEUM PLUS	data reduction
PROTEUM PLUS	data scaling
CNS	phasing

Structure Validation

View&nbspFull Validation Report

Entry History&nbsp

Deposition Data

Released Date:&nbsp2012-12-12&nbsp

Deposition Author(s):&nbsp

Revision History (Full details and data files)

Version 1.0: 2012-12-12
Type: Initial release
Version 1.1: 2017-09-27
Changes: Data collection
Version 1.2: 2023-09-13
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.3: 2024-11-20
Changes: Structure summary