1PRE		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, B toxin activity
Primary reference	Structure of the Aeromonas toxin proaerolysin in its water-soluble and membrane-channel states., Parker MW, Buckley JT, Postma JP, Tucker AD, Leonard K, Pattus F, Tsernoglou D, Nature 1994 Jan 20;367(6460):292-5. PMID:7510043

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (144 Kb) [Save to disk] Biological Unit Coordinates (1pre.pdb1.gz) 139 Kb CSU: Contacts of Structural Units for 1PRE Likely Quarternary Molecular Structure file(s) for 1PRE Retrieve 1PRE in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1PRE from S2C, [Save to disk]

View 1PRE 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: [1pre] [1pre_A] [1pre_B] SWISS-PROT database: [P09167] Belongs to the aerolysin channel-forming toxin (aerolysin) family according to TCDB. Domain found in 1PRE: [Aerolysin ] by SMART

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