2HF5 Metal Binding Protein date Jun 23, 2006
title The Structure And Function Of A Novel Two-Site Calcium-Bindi Fragment Of Calmodulin
authors T.M.Lakowski, G.M.Lee, R.E.Reid, L.P.Mcintosh
compound source
Molecule: Calmodulin
Chain: A
Fragment: Ef-Hands 2 And 3 (Residues 46-113)
Synonym: Cam
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Calm1, Calm, Cam, Cam1, Calm2, Cam2, Camb, Calm3, Cam Camiii;
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 Star De3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
methodSolution NMR
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCalcium-induced folding of a fragment of calmodulin composed of EF-hands 2 and 3., Lakowski TM, Lee GM, Okon M, Reid RE, McIntosh LP, Protein Sci. 2007 Jun;16(6):1119-32. Epub 2007 May 1. PMID:17473011
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (351 Kb) [Save to disk]
  • Biological Unit Coordinates (2hf5.pdb1.gz) 18 Kb
  • LPC: Ligand-Protein Contacts for 2HF5
  • CSU: Contacts of Structural Units for 2HF5
  • Retrieve 2HF5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2HF5 from S2C, [Save to disk]
  • View 2HF5 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 2HF5
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2HF5, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2hf5_A] [2hf5]
  • SWISS-PROT database: [P62158]
  • Belongs to the calmodulin calcium binding protein (calmodulin) family according to TCDB.
  • Domain organization of [CALM_HUMAN] by SWISSPFAM
  • Domain found in 2HF5: [EFh ] by SMART
  • Other resources with information on 2HF5
  • Community annotation for 2HF5 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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