4EN0 Cytokine date Apr 12, 2012
title Crystal Structure Of Light
authors C.Zhan, W.Liu, Y.Patskovsky, U.A.Ramagopal, J.B.Bonanno, S.G.Nath S.C.Almo, New York Structural Genomics Research Consortium ( Atoms-To-Animals: The Immune Function Network (Ifn)
compound source
Molecule: Tumor Necrosis Factor Ligand Superfamily Member 1
Chain: A, B, C
Fragment: Extracellular Domain
Synonym: Herpes Virus Entry Mediator Ligand, Hvem-L, Herpes Entry Mediator Ligand, Tumor Necrosis Factor Ligand Superfa Member 14, Membrane Form, Tumor Necrosis Factor Ligand Supe Member 14, Soluble Form;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hveml, Light, Tnfsf14, Unq391pro726
Expression_system: Drosophila
Expression_system_taxid: 7215
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmtbipv5-His
symmetry Space Group: I 21 21 21
R_factor 0.234 R_Free 0.286
length a length b length c angle alpha angle beta angle gamma
94.699 99.981 124.382 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.59 Å
ligand GOL, NAG, PO4 enzyme
note 4EN0 supersedes 3UGN
A, C, B

Primary referenceMechanistic basis for functional promiscuity in the TNF and TNF receptor superfamilies: structure of the LIGHT:DcR3 assembly., Liu W, Zhan C, Cheng H, Kumar PR, Bonanno JB, Nathenson SG, Almo SC, Structure. 2014 Sep 2;22(9):1252-62. doi: 10.1016/j.str.2014.06.013. Epub 2014, Jul 31. PMID:25087510
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (145 Kb) [Save to disk]
  • Biological Unit Coordinates (4en0.pdb1.gz) 140 Kb
  • LPC: Ligand-Protein Contacts for 4EN0
  • CSU: Contacts of Structural Units for 4EN0
  • Structure Factors (305 Kb)
  • Retrieve 4EN0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4EN0 from S2C, [Save to disk]
  • Re-refined 4en0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4EN0 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 4EN0
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4EN0, from MSDmotif at EBI
  • Fold representative 4en0 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4en0_A] [4en0_B] [4en0_C] [4en0]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4EN0: [TNF ] by SMART
  • Other resources with information on 4EN0
  • Community annotation for 4EN0 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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