2ECS		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	ACT, CL, LI, SO4	enzyme
Gene Ontology	Chain Function Process Component B, A
Primary reference	Two structures of a lambda Cro variant highlight dimer flexibility but disfavor major dimer distortions upon specific binding of cognate DNA., Hall BM, Roberts SA, Heroux A, Cordes MH, J Mol Biol. 2008 Jan 18;375(3):802-11. Epub 2007 Nov 6. PMID:18054042

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk] Biological Unit Coordinates (2ecs.pdb1.gz) 47 Kb Biological Unit Coordinates (2ecs.pdb2.gz) 94 Kb LPC: Ligand-Protein Contacts for 2ECS CSU: Contacts of Structural Units for 2ECS Likely Quarternary Molecular Structure file(s) for 2ECS Structure Factors (172 Kb) Retrieve 2ECS in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ECS from S2C, [Save to disk] Re-refined 2ecs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ECS 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: [2ecs] [2ecs_A] [2ecs_B] SWISS-PROT database: [P03040]

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