5K7B Apoptosis date May 25, 2016
title Beclin 2 Ccd Homodimer
authors M.Su, S.Sinha
compound source
Molecule: Beclin-2
Chain: A, B, C, D
Fragment: Unp Residues 158-250
Synonym: Beclin-1 Autophagy-Related Pseudogene 1,Beclin-1-L Protein 1;
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Becn2, Becn1l1, Becn1p1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 1 2 1
R_factor 0.221 R_Free 0.236
crystal
cell
length a length b length c angle alpha angle beta angle gamma
95.460 44.320 97.957 90.00 96.77 90.00
method X-Ray Diffractionresolution 2.30 Å
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceBECN2 interacts with ATG14 through a metastable coiled-coil to mediate autophagy., Su M, Li Y, Wyborny S, Neau D, Chakravarthy S, Levine B, Colbert CL, Sinha SC, Protein Sci. 2017 Feb 20. doi: 10.1002/pro.3140. PMID:28218432
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk]
  • Biological Unit Coordinates (5k7b.pdb1.gz) 62 Kb
  • Biological Unit Coordinates (5k7b.pdb2.gz) 60 Kb
  • CSU: Contacts of Structural Units for 5K7B
  • Structure Factors (1143 Kb)
  • Retrieve 5K7B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5K7B from S2C, [Save to disk]
  • Re-refined 5k7b structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5K7B 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 5K7B
  • 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: [5k7b_D] [5k7b_A] [5k7b] [5k7b_C] [5k7b_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5K7B
  • Community annotation for 5K7B at PDBWiki (http://pdbwiki.org)

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