4AE1		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	NCA	enzyme
Gene Ontology	Chain Function Process Component B, A protein transmembrane transp... toxin activity
Primary reference	Structural basis for lack of toxicity of the diphtheria toxin mutant CRM197., Malito E, Bursulaya B, Chen C, Surdo PL, Picchianti M, Balducci E, Biancucci M, Brock A, Berti F, Bottomley MJ, Nissum M, Costantino P, Rappuoli R, Spraggon G, Proc Natl Acad Sci U S A. 2012 Mar 19. PMID:22431623

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (321 Kb) [Save to disk] Biological Unit Coordinates (4ae1.pdb1.gz) 315 Kb LPC: Ligand-Protein Contacts for 4AE1 CSU: Contacts of Structural Units for 4AE1 Structure Factors (2965 Kb) Retrieve 4AE1 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4AE1 from S2C, [Save to disk] Re-refined 4ae1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4AE1 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: [4ae1] [4ae1_A] [4ae1_B] SWISS-PROT database:

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