1KQD		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	FMN	enzyme
related structures	by homologous chain: 1ICU, 1NEC
Gene Ontology	Chain Function Process Component D, B, C, A
Primary reference	Structures of nitroreductase in three states: effects of inhibitor binding and reduction., Haynes CA, Koder RL, Miller AF, Rodgers DW, J Biol Chem 2002 Mar 29;277(13):11513-20. PMID:11805110

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (148 Kb) [Save to disk] Biological Unit Coordinates (1kqd.pdb1.gz) 73 Kb Biological Unit Coordinates (1kqd.pdb2.gz) 73 Kb LPC: Ligand-Protein Contacts for 1KQD CSU: Contacts of Structural Units for 1KQD Likely Quarternary Molecular Structure file(s) for 1KQD Structure Factors (510 Kb) Retrieve 1KQD in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1KQD from S2C, [Save to disk] Re-refined 1kqd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1KQD 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: [1kqd] [1kqd_A] [1kqd_B] [1kqd_C] [1kqd_D] SWISS-PROT database: [Q01234]

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