1D2Q Cytokine date Sep 27, 1999
title Crystal Structure Of Human Trail
authors S.S.Cha
compound source
Molecule: Tnf-Related Apoptosis Inducing Ligand
Chain: A, B
Fragment: Extra Cellular Domain
Synonym: Trail
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Bacteria
Expression_system_common: Eubacteria
Expression_system_taxid: 2
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet 3a
symmetry Space Group: P 63
R_factor 0.209 R_Free 0.282
length a length b length c angle alpha angle beta angle gamma
65.610 65.610 131.700 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.80 Å
related structures by homologous chain: 1D0G
A, B

Primary reference2.8 A resolution crystal structure of human TRAIL, a cytokine with selective antitumor activity., Cha SS, Kim MS, Choi YH, Sung BJ, Shin NK, Shin HC, Sung YC, Oh BH, Immunity 1999 Aug;11(2):253-61. PMID:10485660
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • Biological Unit Coordinates (1d2q.pdb1.gz) 28 Kb
  • Biological Unit Coordinates (1d2q.pdb2.gz) 80 Kb
  • Biological Unit Coordinates (1d2q.pdb3.gz) 80 Kb
  • CSU: Contacts of Structural Units for 1D2Q
  • Likely Quarternary Molecular Structure file(s) for 1D2Q
  • Retrieve 1D2Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1D2Q from S2C, [Save to disk]
  • View 1D2Q 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 1D2Q
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1D2Q, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1d2qa_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1d2q from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1d2q] [1d2q_A] [1d2q_B]
  • SWISS-PROT database: [P50591]
  • Domain organization of [TNF10_HUMAN] by SWISSPFAM
  • Domain found in 1D2Q: [TNF ] by SMART
  • Other resources with information on 1D2Q
  • Community annotation for 1D2Q at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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