1K1B		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
related structures	by homologous chain: 1K1A
Primary reference	Crystal structure of the ankyrin repeat domain of Bcl-3: a unique member of the IkappaB protein family., Michel F, Soler-Lopez M, Petosa C, Cramer P, Siebenlist U, Muller CW, EMBO J 2001 Nov 15;20(22):6180-90. PMID:11707390

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk] Biological Unit Coordinates (1k1b.pdb1.gz) 38 Kb CSU: Contacts of Structural Units for 1K1B Likely Quarternary Molecular Structure file(s) for 1K1B Retrieve 1K1B in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1K1B from S2C, [Save to disk]

View 1K1B 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: [1k1b] [1k1b_A] SWISS-PROT database: [P20749] Domain found in 1K1B: [ANK ] by SMART

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