6LLE Metal Transport date Dec 23, 2019
title Cryoem Structure Of Serca2b Wt In E1-2ca2+-Amppcp State.
authors Y.Zhang, A.Tsutsumi, S.Watanabe, K.Inaba
compound source
Molecule: Sarcoplasmicendoplasmic Reticulum Calcium Atpase
Chain: A
Synonym: Sr Ca(2+)-Atpase 2,Calcium Pump 2,Calcium-Transpor Atpase Sarcoplasmic Reticulum Type,Slow Twitch Skeletal Mus Isoform,Endoplasmic Reticulum Class 12 Ca(2+) Atpase;
Ec: 7.2.2.10
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Atp2a2, Atp2b
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 2.90 Å
ligand ACP, CA, MG enzyme E.C.7.2.2.10 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • proton-exporting ATPase acti...
  • calcium ion transport from c...

  • Primary referenceCryo-EM structures of SERCA2b reveal the mechanism of regulation by the luminal extension tail., Zhang Y, Inoue M, Tsutsumi A, Watanabe S, Nishizawa T, Nagata K, Kikkawa M, Inaba K, Sci Adv. 2020 Aug 12;6(33):eabb0147. doi: 10.1126/sciadv.abb0147. eCollection, 2020 Aug. PMID:32851169
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (146 Kb) [Save to disk]
  • Biological Unit Coordinates (6lle.pdb1.gz) 142 Kb
  • LPC: Ligand-Protein Contacts for 6LLE
  • CSU: Contacts of Structural Units for 6LLE
  • Retrieve 6LLE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6LLE from S2C, [Save to disk]
  • View 6LLE in 3D
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  • Visual 3D analysis of 6LLE
  • 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: [6lle_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6LLE
  • Community annotation for 6LLE at PDBWiki (http://pdbwiki.org)

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