2L87 Signaling Protein date Jan 06, 2011
title The 27-Residue N-Terminus Ccr5-Peptide In A Ternary Complex Gp120 And A Cd4-Mimic Peptide
authors E.Schnur, E.Noah, I.Ayzenshtat, H.Sargsyan, T.Inui, F.X.Ding, B.Ar Y.Sagi, N.Kessler, R.Levy, T.Scherf, F.Naider, J.Anglister
compound source
Molecule: C-C Chemokine Receptor Type 5
Chain: A
Fragment: N-Terminal Domain, Residues 1-27
Synonym: Ccr5, C-C Ckr-5, Cc-Ckr-5, Ccr5, Chemr13, Hiv-1 Fu Coreceptor;
Engineered: Yes
Mutation: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: Chemical Synthesis
methodSolution NMR
ligand TYS enzyme
Primary referenceThe Conformation and Orientation of a 27-Residue CCR5 Peptide in a Ternary Complex with HIV-1 gp120 and a CD4-Mimic Peptide., Schnur E, Noah E, Ayzenshtat I, Sargsyan H, Inui T, Ding FX, Arshava B, Sagi Y, Kessler N, Levy R, Scherf T, Naider F, Anglister J, J Mol Biol. 2011 Jul 29;410(5):778-97. PMID:21763489
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (2l87.pdb1.gz) 5 Kb
  • LPC: Ligand-Protein Contacts for 2L87
  • CSU: Contacts of Structural Units for 2L87
  • Original NMR restraints for 2L87 from PDB
  • Retrieve 2L87 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2L87 from S2C, [Save to disk]
  • View 2L87 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 2L87
  • 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 2L87, from MSDmotif at EBI
  • Fold representative 2l87 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2l87_A] [2l87]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 2L87 with the sequences similar proteins can be viewed for 2L87's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2L87
  • Community annotation for 2L87 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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