1W6Y

crystal structure of a mutant W92A in ketosteroid isomerase (KSI) from Pseudomonas putida biotype B

Summary for 1W6Y

• Entry DOI: 10.2210/pdb1w6y/pdb
• Related: 1C7H 1CQS 1DMM 1DMN 1DMQ 1E3R 1E3V 1E97 1EA2 1GS3 1K41 1OGX 1OH0 1OHO 1OPY 1VZZ 1W00 1W01 1W02
• Descriptor: STEROID DELTA-ISOMERASE, EQUILENIN, BETA-MERCAPTOETHANOL, ... (4 entities in total)
• Functional Keywords: isomerase, solvent-exposed, hydrophobic cluster, conformational stability, ketosteroid isomerase, coneshell, closed barrel, curved b-sheet
• Biological source: PSEUDOMONAS PUTIDA
• Total number of polymer chains: 1
• Total formula weight: 14934.10

Authors

Yun, Y.S.,Nam, G.H.,Kim, Y.-G.,Oh, B.-H.,Choi, K.Y. (deposition date: 2004-08-25, release date: 2005-04-14, Last modification date: 2023-12-13)

• Primary citation: Yun, Y.S.,Nam, G.H.,Kim, Y.-G.,Oh, B.-H.,Choi, K.Y.; Small Exterior Hydrophobic Cluster Contributes to Conformational Stability and Steroid Binding in Ketosteroid Isomerase from Pseudomonas Putida Biotype B; FEBS J., 272:1999-, 2005; PubMed: 15819891; DOI: 10.1111/J.1742-4658.2005.04627.X

Experimental method

X-RAY DIFFRACTION (2.1 Å)