ISDA

Deposition Date 2012-03-12

Release Date 2012-04-18

Last Version Date 2024-03-20

Entry Detail

PDB ID:

3VPS

Keywords:

TRANSFERASE

Title:

Structure of a novel NAD dependent-NDP-hexosamine 5,6-dehydratase, TunA, involved in tunicamycin biosynthesis

Biological Source:

Source Organism:

Streptomyces chartreusis (Taxon ID: 1079985)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.90 Å

R-Value Free:

0.23

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NAD-dependent epimerase/dehydratase
Gene (Uniprot):tunA
Chain IDs:A, B
Chain Length:321
Number of Molecules:2
Biological Source:Streptomyces chartreusis

UniProt ID:E5KJ94 Pfam ID:PF01370

Ligand Molecules

NAD

UD1

Primary Citation

Biosynthesis of nucleoside antibiotic tunicamycin proceeds via unique exo-glycal intermediates

Wyszynski, F.J, Lee, S.S, Yabe, T, Wang, H, Gomez-Escribano, J.P, Bibb, M.J, Lee, S.J, Davies, G.J, Davis, B.G.Show

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Primary Citation of related structures