ISDA: 3NUV

Deposition Date 2010-07-07

Release Date 2011-11-23

Last Version Date 2024-10-09

Entry Detail

PDB ID:

3NUV

Keywords:

ISOMERASE

Title:

Crystal structure of ketosteroid isomerase D38ND99N from Pseudomonas testosteroni (tKSI) with 4-Androstene-3,17-dione Bound

Biological Source:

Source Organism:

Comamonas testosteroni (Taxon ID: 285)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.76 Å

R-Value Free:

0.19

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 32 1 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Steroid Delta-isomerase
Gene (Uniprot):ksi
Mutagens:D38N, D99N
Chain IDs:A, B
Chain Length:125
Number of Molecules:2
Biological Source:Comamonas testosteroni

UniProt ID:P00947 Pfam ID:PF12680 EC:5.3.3.1

Ligand Molecules

ASD

SO4

Primary Citation

Crystal Structure of Ketosteroid Isomerase D38ND99N from Pseudomonas testosteroni (tKSI) with 4-Androstene-3,17-dione Bound

Schwans, J, Sunden, F, Gonzalez, A, Tsai, Y, Herschlag, D.Show

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