1R4E		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, 9 Models	resolution
ligand	DDI	enzyme
Primary reference	Stereochemical control of small molecule binding to bulged DNA: comparison of structures of spirocyclic enantiomer-bulged DNA complexes., Hwang GS, Jones GB, Goldberg IH, Biochemistry 2004 Jan 27;43(3):641-50. PMID:14730968

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (147 Kb) [Save to disk] Biological Unit Coordinates (1r4e.pdb1.gz) 15 Kb LPC: Ligand-Protein Contacts for 1R4E CSU: Contacts of Structural Units for 1R4E Retrieve 1R4E in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1R4E from S2C, [Save to disk]

View 1R4E 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: [1r4e] [1r4e_A] [1r4e_B] SWISS-PROT database:

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