9PQN

Crystal structure of maltose binding protein (Apo), mutant Trp340 to 4-Cyanotryptophan

This is a non-PDB format compatible entry.

Summary for 9PQN

• Entry DOI: 10.2210/pdb9pqn/pdb
• Descriptor: Maltose/maltodextrin-binding periplasmic protein, DI(HYDROXYETHYL)ETHER, 1,2-ETHANEDIOL, ... (6 entities in total)
• Functional Keywords: solute binding protein, sugar binding protein, non-canonical amino acid incorporation
• Biological source: Escherichia coli
• Total number of polymer chains: 1
• Total formula weight: 42335.30

Authors

Habel, E.,Huber, T. (deposition date: 2025-07-22, release date: 2026-08-05)

• Primary citation: Habel, E.,Huber, T.; Structural accomodations of tryptophan 4-substitutions in maltose binding protein; To Be Published,

Experimental method

X-RAY DIFFRACTION (1.37 Å)