1H8B Structural Protein date Feb 01, 2001
title Ef-Hands 3,4 From Alpha-Actinin Z-Repeat 7 From Titin
authors R.A.Atkinson, C.Joseph, G.Kelly, F.W.Muskett, T.A.Frenkiel, D.Nietlispach, A.Pastore
compound source
Molecule: Alpha-Actinin 2, Skeletal Muscle Isoform
Chain: A
Fragment: Ef-Hands 3&4 Residue 822-894
Synonym: Act-Ef34
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Tissue: Muscle
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Titin
Chain: B
Fragment: Z-Repeat 7 Residues 648-698
Synonym: Zr7
Engineered: Yes

Organism_scientific: Oryctolagus Cuniculus
Organism_common: Rabbit
Organism_taxid: 9986
Tissue: Muscle
Expression_system: Escherichia Coli
Expression_system_taxid: 562
methodSolution NMR
note 1H8B is a representative structure
Primary referenceCa2+-independent binding of an EF-hand domain to a novel motif in the alpha-actinin-titin complex., Atkinson RA, Joseph C, Kelly G, Muskett FW, Frenkiel TA, Nietlispach D, Pastore A, Nat Struct Biol 2001 Oct;8(10):853-7. PMID:11573089
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (713 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1H8B
  • Original NMR restraints for 1H8B from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1H8B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1H8B from S2C, [Save to disk]
  • View 1H8B 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 1H8B
  • 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 1H8B, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1h8ba_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1h8b from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1h8b_B] [1h8b] [1h8b_A]
  • SWISS-PROT database: [P35609] [O97791]
  • Belongs to the dystrophin (dystrophin) family according to TCDB.
  • Domain organization of [ACTN2_HUMAN] [O97791_RABIT] by SWISSPFAM
  • Domain found in 1H8B: [efhand_Ca_insen ] by SMART
  • Other resources with information on 1H8B
  • Community annotation for 1H8B at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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