8HGZ

Crystal structure of insulin

PDB DOI: https://doi.org/10.2210/pdb8HGZ/pdb

Classification: HORMONE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2022-11-16 Released: 2024-03-06
Deposition Author(s): DeMirci, H., Ayan, E.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.258
R-Value Work: 0.217
R-Value Observed: 0.221

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Comparative Study of High-Resolution LysB29(N epsilon-myristoyl) des(B30) Insulin Structures Display Novel Dynamic Causal Interrelations in Monomeric-Dimeric Motions

Ayan, E., Destan, E., Kepceoglu, A., Ciftci, H.I., Kati, A., DeMirci, H.

(2023) Crystals (Basel) 13

DOI: https://doi.org/10.3390/cryst13040648

Macromolecule Content

Total Structure Weight: 24.65 kDa
Atom Count: 1,892
Modelled Residue Count: 200
Deposited Residue Count: 200
Unique protein chains: 2

Macromolecules

Find similar proteins by: Sequence | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Insulin A chain	A [auth E], C [auth A], E [auth I], G [auth M]	21	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
Entity Groups
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 chain	B [auth F], D [auth B], F [auth J], H [auth N]	29	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
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P01308
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MYR (Subject of Investigation/LOI) Query on MYR Download Ideal Coordinates CCD File SDF format, chain L [auth F] SDF format, chain P [auth B] SDF format, chain U [auth J] SDF format, chain Y [auth N] MOL2 format, chain L [auth F] MOL2 format, chain P [auth B] MOL2 format, chain U [auth J] MOL2 format, chain Y [auth N]	L [auth F], P [auth B], U [auth J], Y [auth N]	MYRISTIC ACID C₁₄ H₂₈ O₂ TUNFSRHWOTWDNC-UHFFFAOYSA-N		Interactions Focus chain L [auth F] Focus chain P [auth B] Focus chain U [auth J] Focus chain Y [auth N] Interactions & Density Focus chain L [auth F] Focus chain P [auth B] Focus chain U [auth J] Focus chain Y [auth N]
IPH (Subject of Investigation/LOI) Query on IPH Download Ideal Coordinates CCD File SDF format, chain I [auth F] SDF format, chain M [auth F] SDF format, chain Q [auth B] SDF format, chain R [auth J] SDF format, chain X [auth N] MOL2 format, chain I [auth F] MOL2 format, chain M [auth F] MOL2 format, chain Q [auth B] MOL2 format, chain R [auth J] MOL2 format, chain X [auth N]	I [auth F], M [auth F], Q [auth B], R [auth J], X [auth N]	PHENOL C₆ H₆ O ISWSIDIOOBJBQZ-UHFFFAOYSA-N		Interactions Focus chain I [auth F] Focus chain M [auth F] Focus chain Q [auth B] Focus chain R [auth J] Focus chain X [auth N] Interactions & Density Focus chain I [auth F] Focus chain M [auth F] Focus chain Q [auth B] Focus chain R [auth J] Focus chain X [auth N]
ZN (Subject of Investigation/LOI) Query on ZN Download Ideal Coordinates CCD File SDF format, chain J [auth F] SDF format, chain N [auth B] SDF format, chain S [auth J] SDF format, chain V [auth N] MOL2 format, chain J [auth F] MOL2 format, chain N [auth B] MOL2 format, chain S [auth J] MOL2 format, chain V [auth N]	J [auth F], N [auth B], S [auth J], V [auth N]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain J [auth F] Focus chain N [auth B] Focus chain S [auth J] Focus chain V [auth N] Interactions & Density Focus chain J [auth F] Focus chain N [auth B] Focus chain S [auth J] Focus chain V [auth N]
CL (Subject of Investigation/LOI) Query on CL Download Ideal Coordinates CCD File SDF format, chain K [auth F] SDF format, chain O [auth B] SDF format, chain T [auth J] SDF format, chain W [auth N] MOL2 format, chain K [auth F] MOL2 format, chain O [auth B] MOL2 format, chain T [auth J] MOL2 format, chain W [auth N]	K [auth F], O [auth B], T [auth J], W [auth N]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain K [auth F] Focus chain O [auth B] Focus chain T [auth J] Focus chain W [auth N] Interactions & Density Focus chain K [auth F] Focus chain O [auth B] Focus chain T [auth J] Focus chain W [auth N]