2V51	Structural Protein Contractile Protein	date	Oct 01, 2008
title	Structure Of Mal-Rpel1 Complexed To Actin
authors	S.Mouilleron, S.Guettler, C.A.Langer, R.Treisman, N.Q.Mcdonald
compound		source
Molecule: Actin, Alpha Skeletal Muscle Chain: B, D Synonym: Alpha-Actin-1		Organism_scientific: Oryctolagus Cuniculus Organism_common: Rabbit Organism_taxid: 9986 Tissue: Skeletal Muscle
Molecule: Mklmyocardin-Like Protein 1 Chain: E, F Fragment: Rpel1 Motif, Residues 16-41 Synonym: Myocardin-Related Transcription Factor A, Megakary Leukemia 1 Protein Homolog, Basic Sap Coiled-Coil Transcrip Activator; Engineered: Yes		Synthetic: Yes Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090
symmetry	Space Group: P 1 21 1	R_factor 0.183 R_Free 0.248
crystal cell	length a length b length c angle alpha angle beta angle gamma 53.092 59.071 166.203 90.00 90.06 90.00
method	X-Ray Diffraction	resolution	2.35 Å
ligand	ATP, CA, LAB, PEG, SCN	enzyme
note	2V51 is a representative structure
Gene Ontology	Chain Function Process Component D, B
Primary reference	Molecular basis for G-actin binding to RPEL motifs from the serum response factor coactivator MAL., Mouilleron S, Guettler S, Langer CA, Treisman R, McDonald NQ, EMBO J. 2008 Nov 13. PMID:19008859

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (135 Kb) [Save to disk] Biological Unit Coordinates (2v51.pdb1.gz) 126 Kb LPC: Ligand-Protein Contacts for 2V51 CSU: Contacts of Structural Units for 2V51 Likely Quarternary Molecular Structure file(s) for 2V51 Structure Factors (530 Kb) Retrieve 2V51 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2V51 from S2C, [Save to disk] Re-refined 2v51 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2V51 in 3D

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Visual 3D analysis of 2V51

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 2V51, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2v51_D] [2v51_B] [2v51_E] [2v51_F] [2v51] SWISS-PROT database: [P68135] [Q8K4J6] Domain organization of [ACTS_RABIT] [MKL1_MOUSE] by SWISSPFAM Domains found in 2V51: [ACTIN] [RPEL ] by SMART

Other resources with information on 2V51

Community annotation for 2V51 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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