Het-PDB Navi2 (PDB: 1TLF)

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Ligands
Code	Name		Style	Show	Link
EMC	Ethyl mercury ion				PoSSuM
IPT	1-methylethyl 1-thio-beta-D-galactopyranoside				PoSSuM

Non-standard Residues
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Glycosylation
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Download interaction data: 1TLF

Code :

1TLF PDBj RCSB PDB PDBe

Header :

TRANSCRIPTION REGULATION

Title :

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

Release Data :

1995-07-31

Compound :

mol_id	molecule	chains
1	LAC REPRESSOR	A,B,C,D

Source :

mol_id	organism_scientific
1	Escherichia coli (taxid:562)
	expression_system_vector_type: LAC

Authors :

Friedman, A.M., Fischmann, T.O., Steitz, T.A.

Keywords :

TRANSCRIPTION REGULATION

Exp. method :

X-RAY DIFFRACTION ( 2.6 Å )

Citation :

Crystal structure of lac repressor core tetramer and its implications for DNA looping.

Friedman, A.M.,Fischmann, T.O.,Steitz, T.A.
(1995) Science 268 : 1721 - 1727

PubMed: 7792597

PDB ID: 1TLF