1LCC		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	NA	enzyme
related structures	by homologous chain: 1L1M, 1LCD
Gene Ontology	Chain Function Process Component A
Primary reference	Structure of the complex of lac repressor headpiece and an 11 base-pair half-operator determined by nuclear magnetic resonance spectroscopy and restrained molecular dynamics., Chuprina VP, Rullmann JA, Lamerichs RM, van Boom JH, Boelens R, Kaptein R, J Mol Biol 1993 Nov 20;234(2):446-62. PMID:8230225

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (22 Kb) [Save to disk] Biological Unit Coordinates (1lcc.pdb1.gz) 18 Kb LPC: Ligand-Protein Contacts for 1LCC CSU: Contacts of Structural Units for 1LCC Original NMR restraints for 1LCC from PDB Retrieve 1LCC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LCC from S2C, [Save to disk]

View 1LCC 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: [1lcc] [1lcc_A] [1lcc_B] [1lcc_C] SWISS-PROT database: [P03023] Domain found in 1LCC: [HTH_LACI ] by SMART

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