3LUE Structural Protein date Feb 17, 2010
title Model Of Alpha-Actinin Ch1 Bound To F-Actin
authors V.E.Galkin, A.Orlova, A.Salmazo, K.Djinovic-Carugo, E.H.Egelman
compound source
Molecule: Actin, Cytoplasmic 1
Chain: A, B, C, D, E, F, G, H, I, J
Synonym: Beta-Actin, Actin, Cytoplasmic 1, N-Terminally Pro
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Actb
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Alpha-Actinin-3
Chain: K, M, L, O, N, Q, P, S, R, T
Synonym: Alpha-Actinin Skeletal Muscle Isoform 3, F-Actin C Linking Protein;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Actn3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
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 15.00 Å
F, A, J, E, B, H, C, D, I, G

Primary referenceOpening of tandem calponin homology domains regulates their affinity for F-actin., Galkin VE, Orlova A, Salmazo A, Djinovic-Carugo K, Egelman EH, Nat Struct Mol Biol. 2010 Apr 11. PMID:20383143
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (655 Kb) [Save to disk]
  • Biological Unit Coordinates (3lue.pdb1.gz) 650 Kb
  • CSU: Contacts of Structural Units for 3LUE
  • Retrieve 3LUE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3LUE from S2C, [Save to disk]
  • View 3LUE 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 3LUE
  • 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
  • 3D motif for 3LUE, from MSDmotif at EBI
  • Fold representative 3lue from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3lue_L] [3lue_D] [3lue_S] [3lue_B] [3lue_G] [3lue_E] [3lue_Q] [3lue_C] [3lue_T] [3lue] [3lue_I] [3lue_O] [3lue_K] [3lue_P] [3lue_R] [3lue_M] [3lue_J] [3lue_N] [3lue_F] [3lue_H] [3lue_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 3LUE: [ACTIN] [CH ] by SMART
  • Other resources with information on 3LUE
  • Community annotation for 3LUE at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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