6MPX Structural Protein date Oct 09, 2018
title Twelve Chloride Ions Induce Formation And Stabilize The Nc1 Collagen Iv Assembled From Transition State Trimers
authors R.Bauer, S.P.Boudko, B.G.Hudson
compound source
Molecule: Fusion Protein Of Non-Collagenous Domains Of Coll Iv;
Chain: A
Synonym: Collagen Alpha-2(Iv) Chain,Collagen Alpha-1(Iv) Ch
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Col4a1, Col4a2
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
symmetry Space Group: P 41 21 2
R_factor 0.148 R_Free 0.177
crystal
cell
length a length b length c angle alpha angle beta angle gamma
121.160 121.160 106.020 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand CL, GOL, P6G, PEG, PGE, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceA chloride ring is an ancient evolutionary innovation mediating the assembly of the collagen IV scaffold of basement membranes., Pedchenko V, Bauer R, Pokidysheva EN, Al-Shaer A, Forde NR, Fidler AL, Hudson BG, Boudko SP, J Biol Chem. 2019 Mar 28. pii: RA119.007426. doi: 10.1074/jbc.RA119.007426. PMID:30923125
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (228 Kb) [Save to disk]
  • Biological Unit Coordinates (6mpx.pdb1.gz) 442 Kb
  • LPC: Ligand-Protein Contacts for 6MPX
  • CSU: Contacts of Structural Units for 6MPX
  • Structure Factors (3022 Kb)
  • Retrieve 6MPX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6MPX from S2C, [Save to disk]
    • View 6MPX 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 6MPX
  • 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: [6mpx_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6MPX
  • Community annotation for 6MPX at PDBWiki (http://pdbwiki.org)

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