4PYP

Crystal structure of the human glucose transporter GLUT1

• PDB DOI: https://doi.org/10.2210/pdb4PYP/pdb

• Classification: TRANSPORT PROTEIN
• Organism(s): Homo sapiens
• Expression System: Trichoplusia ni
• Mutation(s): Yes 
• Membrane Protein: Yes  PDBTMMemProtMDmpstruc


• Deposited: 2014-03-27 Released: 2014-05-21 
• Deposition Author(s): Deng, D., Yan, C.Y., Xu, C., Wu, J.P., Sun, P.C., Hu, M.X., Yan, N.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.17 Å
• R-Value Free: 0.278 
• R-Value Work: 0.232 
• R-Value Observed: 0.234 

Biological Assembly 1  

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

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

Macromolecule Content

• Total Structure Weight: 56.04 kDa 
• Atom Count: 3,490 
• Modelled Residue Count: 447 
• Deposited Residue Count: 504 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Solute carrier family 2, facilitated glucose transporter member 1	A	504	Homo sapiens	Mutation(s): 2  Gene Names: SLC2A1, GLUT1 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P11166 (Homo sapiens) Explore P11166  Go to UniProtKB:  P11166
PHAROS:  P11166 GTEx:  ENSG00000117394

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
BNG	B [auth A]	nonyl beta-D-glucopyranoside C15 H30 O6 QFAPUKLCALRPLH-UXXRCYHCSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.17 Å
• R-Value Free: 0.278 
• R-Value Work: 0.232 
• R-Value Observed: 0.234 
• Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 120.509	α = 90
b = 101.996	β = 101.27
c = 65.604	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHASER	phasing
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-05-21 
Deposition Author(s): Deng, D., Yan, C.Y., Xu, C., Wu, J.P., Sun, P.C., Hu, M.X., Yan, N.

Revision History  

• Version 1.0: 2014-05-21
  Type: Initial release
  
• Version 1.1: 2014-06-11
  Changes: Database references
• Version 1.2: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Database references, Derived calculations, Structure summary
• Version 1.3: 2023-11-08
  Changes: Data collection, Database references, Refinement description, Structure summary