1LQC		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, 32 Models	resolution
related structures	by homologous chain: 1CJG, 1LCD
Gene Ontology	Chain Function Process Component A
Primary reference	Refined structure of lac repressor headpiece (1-56) determined by relaxation matrix calculations from 2D and 3D NOE data: change of tertiary structure upon binding to the lac operator., Slijper M, Bonvin AM, Boelens R, Kaptein R, J Mol Biol 1996 Jun 21;259(4):761-73. PMID:8683581

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (201 Kb) [Save to disk] Biological Unit Coordinates (1lqc.pdb1.gz) 7 Kb CSU: Contacts of Structural Units for 1LQC Experimental data, such as chemical shifts, at BioMagResBank (BMRB) NMR Restraints Grid from BioMagResBank (BMRB) Retrieve 1LQC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LQC from S2C, [Save to disk]

View 1LQC 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: [1lqc] [1lqc_A] SWISS-PROT database: [P03023] Domain found in 1LQC: [HTH_LACI ] by SMART

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OCA© by Jaime Prilusky, 1996-2014,2022,2024 Bioinformatics Unit Weizmann Institute of Science

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