6EKP

Tryptophan Repressor TrpR from E.coli variant T44L T81M S88Y with Indole-3-acetic acid as ligand

Summary for 6EKP

• Entry DOI: 10.2210/pdb6ekp/pdb
• Related: 6EJW 6EJZ 6ELB 6ELF 6ELG 6ENI 6ENN
• Descriptor: Trp operon repressor, 1H-INDOL-3-YLACETIC ACID, 3,6,9,12,15-PENTAOXAHEPTADECANE, ... (4 entities in total)
• Functional Keywords: ligand binding, transcription
• Biological source: Escherichia coli (strain K12)
• Total number of polymer chains: 2
• Total formula weight: 27719.75

Authors

Stiel, A.C.,Shanmugaratnam, S.,Herud-Sikimic, O.,Juergens, G.,Hocker, B. (deposition date: 2017-09-26, release date: 2019-01-30, Last modification date: 2024-01-17)

• Primary citation: Herud-Sikimic, O.,Stiel, A.C.,Kolb, M.,Shanmugaratnam, S.,Berendzen, K.W.,Feldhaus, C.,Hocker, B.,Juergens, G.; A biosensor for the direct visualization of auxin; Nature, 2021; DOI: 10.1038/s41586-021-03425-2

Experimental method

X-RAY DIFFRACTION (1.46 Å)