1tlf

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UNPRECEDENTED QUATERNARY STRUCTURE OF E. COLI LAC REPRESSOR CORE TETRAMER: IMPLICATIONS FOR DNA LOOPING

Structural highlights

1tlf is a 4 chain structure with sequence from Escherichia coli. The March 2003 RCSB PDB Molecule of the Month feature on lac Repressor by David S. Goodsell is 10.2210/rcsb_pdb/mom_2003_3. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.6Å
Ligands:EMC, IPT
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

LACI_ECOLI Repressor of the lactose operon. Binds allolactose as an inducer.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

Contents


PDB ID 1tlf

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OCA

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