3K7H Signaling Protein date Oct 13, 2009
title Crystal Structure Of The E95k Mutant Of The Indian Hedgehog Signalling Domain
authors Y.X.He, Y.Kang, W.J.Zhang, J.Yu, G.Ma, C.Z.Zhou
compound source
Molecule: Indian Hedgehog Protein
Chain: B
Fragment: Indian Hedgehog Protein N-Product
Synonym: Ihh, Hhg-2
Engineered: Yes
Mutation: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ihh
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosseta
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
symmetry Space Group: C 1 2 1
R_factor 0.190 R_Free 0.198
crystal
cell
length a length b length c angle alpha angle beta angle gamma
107.890 52.750 35.440 90.00 90.54 90.00
method X-Ray Diffractionresolution 1.50 Å
ligand SO4, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (3k7h.pdb1.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 3K7H
  • CSU: Contacts of Structural Units for 3K7H
  • Structure Factors (1503 Kb)
  • Retrieve 3K7H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3K7H from S2C, [Save to disk]
  • Re-refined 3k7h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3K7H 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 3K7H
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3K7H, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3k7h_B] [3k7h]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3K7H
  • Community annotation for 3K7H 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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