2CEK		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	MES, N8T, NAG, PGE	enzyme
Gene Ontology	Chain Function Process Component A acetylcholine catabolic proc...
Primary reference	Conformational flexibility in the peripheral site of Torpedo californica acetylcholinesterase revealed by the complex structure with a bifunctional inhibitor., Colletier JP, Sanson B, Nachon F, Gabellieri E, Fattorusso C, Campiani G, Weik M, J Am Chem Soc. 2006 Apr 12;128(14):4526-7. PMID:16594661

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (110 Kb) [Save to disk] Biological Unit Coordinates (2cek.pdb1.gz) 203 Kb LPC: Ligand-Protein Contacts for 2CEK CSU: Contacts of Structural Units for 2CEK Likely Quarternary Molecular Structure file(s) for 2CEK Structure Factors (446 Kb) Retrieve 2CEK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2CEK from S2C, [Save to disk] Re-refined 2cek structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2CEK 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: [2cek] [2cek_A] SWISS-PROT database: [P04058]

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