2EYI	Structural Protein	date	Nov 09, 2005
title	Crystal Structure Of The Actin-Binding Domain Of Human Alpha At 1.7 Angstrom Resolution
authors	E.Borrego-Diaz, F.Kerff, S.H.Lee, F.Ferron, Y.Li, R.Dominguez
compound		source
Molecule: Alpha-Actinin 1 Chain: A Fragment: Ch Domain (Residues 30-253) Synonym: Alpha-Actinin Cytoskeletal Isoform, Non-Muscle Alp 1, F-Actin Cross Linking Protein; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Actn1 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Ptyb12
symmetry	Space Group: P 21 21 2	R_factor 0.183 R_Free 0.205
crystal cell	length a length b length c angle alpha angle beta angle gamma 56.763 110.899 34.910 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.70 Å
Primary reference	Crystal structure of the actin-binding domain of alpha-actinin 1: Evaluating two competing actin-binding models., Borrego-Diaz E, Kerff F, Lee SH, Ferron F, Li Y, Dominguez R, J Struct Biol. 2006 Aug;155(2):230-8. Epub 2006 Apr 25. PMID:16698282

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk] Biological Unit Coordinates (2eyi.pdb1.gz) 43 Kb CSU: Contacts of Structural Units for 2EYI Likely Quarternary Molecular Structure file(s) for 2EYI Structure Factors (180 Kb) Retrieve 2EYI in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2EYI from S2C, [Save to disk] Re-refined 2eyi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2EYI 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 2EYI

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2EYI, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2eyi_A] [2eyi] SWISS-PROT database: [P12814] Domain organization of [ACTN1_HUMAN] by SWISSPFAM Domain found in 2EYI: [CH ] by SMART

Other resources with information on 2EYI

Community annotation for 2EYI at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---