ISDA: 1G2W

Deposition Date 2000-10-21

Release Date 2000-11-15

Last Version Date 2021-11-03

Entry Detail

PDB ID:

1G2W

Keywords:

TRANSFERASE

Title:

E177S MUTANT OF THE PYRIDOXAL-5'-PHOSPHATE ENZYME D-AMINO ACID AMINOTRANSFERASE

Biological Source:

Source Organism:

Geobacillus stearothermophilus (Taxon ID: 1422)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.00 Å

R-Value Free:

0.22

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:D-ALANINE AMINOTRANSFERASE
Mutagens:E177S
Chain IDs:A, B
Chain Length:282
Number of Molecules:2
Biological Source:Geobacillus stearothermophilus

UniProt ID:P19938 Pfam ID:PF01063

Ligand Molecules

ACT

PLP

Primary Citation

Studies on an Active Site Residue, E177, That Affects Binding of the Coenzyme in D-Amino Acid Transaminase, and Mechanistic Studies on a Suicide Substrate

van Ophem, P.W, Lepore, B.W, Kishimoto, K, Ringe, D, Manning, J.M, Sugio, S, Petsko, G.A, Manning, J.M, Soda, K, Ringe, D, van Ophem, P.W, Peisach, D, Erickson, S.D, Soda, K, Ringe, D, Manning, J.M.Show

Biochemistry and Molecular Biology of Vitamin B6 and PQQ-dependent Proteins, 10th Annual International Symposium on Vitamin B6 ? 339 346 (2000)

Primary Citation of related structures