2KBR Structural Protein Cell Adhesion date Dec 05, 2008
title Solution Structure Of Harmonin N Terminal Domain In Complex With A Internal Peptide Of Cadherin23
authors L.Pan, J.Yan, L.Wu, M.Zhang
compound source
Molecule: Harmonin
Chain: A
Fragment: N Terminal Domain, Residues 1-80
Synonym: Usher Syndrome Type-1c Protein, Autoimmune Enteropathy-Related Antigen Aie-75, Antigen Ny-Co-38ny-Co- 37, Pdz-73 Protein, Renal Carcinoma Antigen Ny-Ren-3;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Harmonin
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Vector
Expression_system_vector: Pet32a

Molecule: 18-Meric Peptide From Cadherin-23
Chain: B
Fragment: Internal Domein, Unp Residues 3182-3200
Synonym: Otocadherin
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cadherin23
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Vector
Expression_system_vector: Pet32a
methodSolution NMR
Primary referenceAssembling stable hair cell tip link complex via multidentate interactions between harmonin and cadherin 23., Pan L, Yan J, Wu L, Zhang M, Proc Natl Acad Sci U S A. 2009 Mar 18. PMID:19297620
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (554 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2KBR
  • Original NMR restraints for 2KBR from PDB
  • Retrieve 2KBR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KBR from S2C, [Save to disk]
  • View 2KBR 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 2KBR
  • 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 2KBR, from MSDmotif at EBI
  • Fold representative 2kbr from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2kbr_B] [2kbr_A] [2kbr]
  • SWISS-PROT database: [Q9H251] [Q9Y6N9]
  • Domain organization of [CAD23_HUMAN] [USH1C_HUMAN] by SWISSPFAM
  • Other resources with information on 2KBR
  • Community annotation for 2KBR 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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