1KU2		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	SO4	enzyme
related structures	by homologous chain: 1SMY
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of the bacterial RNA polymerase promoter specificity sigma subunit., Campbell EA, Muzzin O, Chlenov M, Sun JL, Olson CA, Weinman O, Trester-Zedlitz ML, Darst SA, Mol Cell 2002 Mar;9(3):527-39. PMID:11931761

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (81 Kb) [Save to disk] Biological Unit Coordinates (1ku2.pdb1.gz) 77 Kb LPC: Ligand-Protein Contacts for 1KU2 CSU: Contacts of Structural Units for 1KU2 Likely Quarternary Molecular Structure file(s) for 1KU2 Retrieve 1KU2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1KU2 from S2C, [Save to disk]

View 1KU2 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: [1ku2] [1ku2_A] [1ku2_B] SWISS-PROT database: [Q9EZJ8]

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