6IGK Signaling Protein Protein Binding date Sep 25, 2018
title Crystal Structure Of Human Etb Receptor In Complex With Endo
authors W.Shihoya, T.Izume, A.Inoue, K.Yamashita, F.M.N.Kadji, K.Hirata, J T.Nishizawa, O.Nureki
compound source
Molecule: Endothelin Receptor Type B,Endolysin,Endothelin R Type B;
Chain: A
Synonym: Et-Br,Endothelin Receptor Non-Selective Type,Lysis Lysozyme,Muramidase;
Ec: 3.2.1.17
Engineered: Yes
Mutation: Yes
Other_details: Chimera Protein Of Endothelin Receptor Type With Endolysin Between Residues 303 And 311.;
 Organism_scientific: Homo Sapiens, Enterobacteria Phage Rb5
Organism_common: Human
Organism_taxid: 9606, 697290
Gene: Ednrb, Etrb, E, Rb59_126
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
Expression_system_strain: Sf9
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Modified Pfastbac

Molecule: Endothelin-3
Chain: B
Synonym: Et-3,Preproendothelin-3,Ppet3
Engineered: Yes
Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: C 2 2 21
R_factor 0.183 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
65.550 172.280 121.330 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CIT, OLC enzyme Hydrolase E.C.3.2.1.17 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (178 Kb) [Save to disk]
  • Biological Unit Coordinates (6igk.pdb1.gz) 170 Kb
  • LPC: Ligand-Protein Contacts for 6IGK
  • CSU: Contacts of Structural Units for 6IGK
  • Structure Factors (1291 Kb)
  • Retrieve 6IGK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6IGK from S2C, [Save to disk]
    • View 6IGK 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 6IGK
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6igk_A] [6igk_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6IGK
  • Community annotation for 6IGK at PDBWiki (http://pdbwiki.org)

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