1K9Q Structural Protein date Oct 30, 2001
title Yap65 Ww Domain Complexed To N-(N-Octyl)-Gpppy-Nh2
authors J.R.Pires, F.Taha-Nejad, F.Toepert, T.Ast, U.Hoffmuller, J.Schnei Mergener, R.Kuhne, M.J.Macias, H.Oschkinat
compound source
Molecule: 65 Kda Yes-Associated Protein
Chain: A
Fragment: Wild Type Ww Domain
Synonym: Yap65
Engineered: Yes
Synthetic: Yes
Other_details: This Sequence Was Synthetically Obtained, By Semiautomated Spot Synthesis In A Cellulose Support.;

Molecule: Ww Domain Binding Protein-1
Chain: B
Fragment: Residues 149-153
Synonym: Wbp-1
Engineered: Yes
Mutation: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Other_details: This Sequence Was Synthetically Obtained By Synthesis In A Cellulose Support.
methodSolution NMR
ligand NH2, OCT enzyme
related structures by homologous chain: 1K5R, 1K9R
Primary referenceSolution structures of the YAP65 WW domain and the variant L30 K in complex with the peptides GTPPPPYTVG, N-(n-octyl)-GPPPY and PLPPY and the application of peptide libraries reveal a minimal binding epitope., Pires JR, Taha-Nejad F, Toepert F, Ast T, Hoffmuller U, Schneider-Mergener J, Kuhne R, Macias MJ, Oschkinat H, J Mol Biol 2001 Dec 14;314(5):1147-56. PMID:11743730
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (249 Kb) [Save to disk]
  • Biological Unit Coordinates (1k9q.pdb1.gz) 13 Kb
  • LPC: Ligand-Protein Contacts for 1K9Q
  • CSU: Contacts of Structural Units for 1K9Q
  • Original NMR restraints for 1K9Q from PDB
  • Retrieve 1K9Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1K9Q from S2C, [Save to disk]
  • View 1K9Q 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 1K9Q
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1K9Q, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1k9qa_, region A [Jmol] [rasmolscript] [script source]
  • 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: [1k9q_B] [1k9q_A] [1k9q]
  • SWISS-PROT database: [P46937]
  • Domain organization of [YAP1_HUMAN] by SWISSPFAM
  • Domain found in 1K9Q: [WW ] by SMART
  • Other resources with information on 1K9Q
  • Community annotation for 1K9Q at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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