1IKP		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	CL, NA	enzyme
related structures	by homologous chain: 1IKQ
Gene Ontology	Chain Function Process Component A toxin activity
Primary reference	Refined crystallographic structure of Pseudomonas aeruginosa exotoxin A and its implications for the molecular mechanism of toxicity., Wedekind JE, Trame CB, Dorywalska M, Koehl P, Raschke TM, McKee M, FitzGerald D, Collier RJ, McKay DB, J Mol Biol 2001 Dec 7;314(4):823-37. PMID:11734000

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (108 Kb) [Save to disk] Biological Unit Coordinates (1ikp.pdb1.gz) 104 Kb LPC: Ligand-Protein Contacts for 1IKP CSU: Contacts of Structural Units for 1IKP Likely Quarternary Molecular Structure file(s) for 1IKP Structure Factors (885 Kb) Retrieve 1IKP in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1IKP from S2C, [Save to disk] Re-refined 1ikp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1IKP 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: [1ikp] [1ikp_A] SWISS-PROT database: [P11439] Belongs to the pseudomonas exotoxin a (p-exoa) family according to TCDB.

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