4BK0		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	PEG	enzyme
Primary reference	Structural mimicry in transcription regulation of human RNA polymerase II by the DNA helicase RECQL5., Kassube SA, Jinek M, Fang J, Tsutakawa S, Nogales E, Nat Struct Mol Biol. 2013 Jun 9. doi: 10.1038/nsmb.2596. PMID:23748380

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (100 Kb) [Save to disk] Biological Unit Coordinates (4bk0.pdb1.gz) 95 Kb LPC: Ligand-Protein Contacts for 4BK0 CSU: Contacts of Structural Units for 4BK0 Structure Factors (144 Kb) Retrieve 4BK0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4BK0 from S2C, [Save to disk] Re-refined 4bk0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4BK0 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: [4bk0] [4bk0_A] [4bk0_B] SWISS-PROT database:

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