5I1B

A COMPARISON OF THE HIGH RESOLUTION STRUCTURES OF HUMAN AND MURINE INTERLEUKIN-1B

• PDB DOI: https://doi.org/10.2210/pdb5I1B/pdb

• Classification: CYTOKINE
• Organism(s): Homo sapiens
• Mutation(s): No 


• Deposited: 1990-09-07 Released: 1992-01-15 
• Deposition Author(s): Ohlendorf, D.H., Salemme, F.R.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Observed: 0.173 

Literature

A Comparison of the High Resolution Structures of Human and Murine Interleukin-1B

Ohlendorf, D.H., Treharne, A.C., Weber, P.C., Wendoloski, J.J., Salemme, F.R., Lischwe, M., Newton, R.C.

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: 17.4 kDa 
• Atom Count: 1,319 
• Modelled Residue Count: 151 
• Deposited Residue Count: 153 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
INTERLEUKIN-1 BETA	A	153	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P01584 (Homo sapiens) Explore P01584  Go to UniProtKB:  P01584
PHAROS:  P01584 GTEx:  ENSG00000125538

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Observed: 0.173 
• Space Group: P 4₃

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.84	α = 90
b = 54.84	β = 90
c = 76.75	γ = 90

Software Package:

Software Name	Purpose
PROLSQ	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 1992-01-15 
Deposition Author(s): Ohlendorf, D.H., Salemme, F.R.

Revision History  

• Version 1.0: 1992-01-15
  Type: Initial release
  
• Version 1.1: 2008-03-25
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2017-11-29
  Changes: Derived calculations, Other
• Version 1.4: 2024-03-06
  Changes: Data collection, Database references