1C2B		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
Gene Ontology	Chain Function Process Component A
Primary reference	Conformational flexibility of the acetylcholinesterase tetramer suggested by x-ray crystallography., Bourne Y, Grassi J, Bougis PE, Marchot P, J Biol Chem 1999 Oct 22;274(43):30370-6. PMID:10521413

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk] Biological Unit Coordinates (1c2b.pdb1.gz) 139 Kb CSU: Contacts of Structural Units for 1C2B Likely Quarternary Molecular Structure file(s) for 1C2B Retrieve 1C2B in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1C2B from S2C, [Save to disk]

View 1C2B 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: [1c2b] [1c2b_A] SWISS-PROT database: [P21836]

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