2Q31		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	ATP, CA, LAR	enzyme
Gene Ontology	Chain Function Process Component B, A
Primary reference	Multiple crystal structures of actin dimers and their implications for interactions in the actin filament., Sawaya MR, Kudryashov DS, Pashkov I, Adisetiyo H, Reisler E, Yeates TO, Acta Crystallogr D Biol Crystallogr. 2008 Apr;64(Pt 4):454-65. Epub 2008, Mar 19. PMID:18391412

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (111 Kb) [Save to disk] Biological Unit Coordinates (2q31.pdb1.gz) 104 Kb Biological Unit Coordinates (2q31.pdb2.gz) 105 Kb LPC: Ligand-Protein Contacts for 2Q31 CSU: Contacts of Structural Units for 2Q31 Likely Quarternary Molecular Structure file(s) for 2Q31 Structure Factors (281 Kb) Retrieve 2Q31 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Q31 from S2C, [Save to disk] Re-refined 2q31 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Q31 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.

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: [2q31] [2q31_] [2q31_A] [2q31_B] SWISS-PROT database: [P68135] Domain found in 2Q31: [ACTIN ] by SMART

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