1EMR | pdb_00001emr

CRYSTAL STRUCTURE OF HUMAN LEUKEMIA INHIBITORY FACTOR (LIF)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.50 Å
  • R-Value Free: 
    0.293 (Depositor) 
  • R-Value Work: 
    0.191 (Depositor) 

wwPDB Validation 3D Report Full Report

Validation slider image for 1EMR

This is version 1.3 of the entry. See complete history

Literature

Species Variation in Receptor Binding Site Revealed by the Medium Resolution X-ray Structure of Human Leukemia Inhibitory Factor

Robinson, R.C.Heath, J.K.Hawkins, N.Samal, B.Jones, E.Y.Betzel, C.

To be published.

Macromolecule Content 

  • Total Structure Weight: 17.52 kDa 
  • Atom Count: 1,232 
  • Modeled Residue Count: 159 
  • Deposited Residue Count: 159 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
LEUKEMIA INHIBITORY FACTOR159Homo sapiensMutation(s): 0 
UniProt & NIH Common Fund Data Resources
Find proteins for P15018 (Homo sapiens)
Explore P15018 
Go to UniProtKB:  P15018
PHAROS:  P15018
GTEx:  ENSG00000128342 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP15018
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.50 Å
  • R-Value Free:  0.293 (Depositor) 
  • R-Value Work:  0.191 (Depositor) 
Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 61.5α = 90
b = 45.3β = 112.3
c = 77.7γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
X-PLORmodel building
X-PLORrefinement
X-PLORphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2001-03-21
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2024-11-06
    Changes: Data collection, Database references, Structure summary