6IAP Immune System date Nov 27, 2018
title Structure Of Human Nkp46 In Complex With Antibody Nkp46-1 An
authors A.Roussel, B.Amigues
compound source
Molecule: Natural Cytotoxicity Triggering Receptor 1
Chain: A
Synonym: Lymphocyte Antigen 94 Homolog,Nk Cell-Activating R Natural Killer Cell P46-Related Protein,Hnkp46;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ncr1, Ly94
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108

Molecule: Fab Nkp46-4 Light Chain
Chain: D
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029

Molecule: Fab Nkp46-4 Heavy Chain
Chain: E
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029

Molecule: Fab Nkp46-1 Heavy Chain
Chain: H
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029

Molecule: Fab Nkp46-1 Light Chain
Chain: L
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
symmetry Space Group: P 1 21 1
R_factor 0.187 R_Free 0.263
crystal
cell
length a length b length c angle alpha angle beta angle gamma
67.858 73.827 128.518 90.00 90.57 90.00
method X-Ray Diffractionresolution 2.90 Å
Primary referenceMultifunctional Natural Killer Cell Engagers Targeting NKp46 Trigger Protective Tumor Immunity., Gauthier L, Morel A, Anceriz N, Rossi B, Blanchard-Alvarez A, Grondin G, Trichard S, Cesari C, Sapet M, Bosco F, Rispaud-Blanc H, Guillot F, Cornen S, Roussel A, Amigues B, Habif G, Caraguel F, Arrufat S, Remark R, Romagne F, Morel Y, Narni-Mancinelli E, Vivier E, Cell. 2019 May 30. pii: S0092-8674(19)30460-X. doi: 10.1016/j.cell.2019.04.041. PMID:31155232
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (359 Kb) [Save to disk]
  • Biological Unit Coordinates (6iap.pdb1.gz) 346 Kb
  • CSU: Contacts of Structural Units for 6IAP
  • Structure Factors (973 Kb)
  • Retrieve 6IAP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6IAP from S2C, [Save to disk]
  • View 6IAP 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 6IAP
  • 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
  • Fold representative 6iap from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6iap_L] [6iap_E] [6iap_A] [6iap_H] [6iap_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6IAP
  • Community annotation for 6IAP at PDBWiki (http://pdbwiki.org)

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