PDBsum entry 3v2u

Transcription

PDB id: 3v2u

Contents

Protein chains

409 a.a.

516 a.a.

Ligands

GOL ×2

GLA ×2

ATP ×2

Metals

_MG ×2

Waters ×1163

PDB id:

3v2u

Name:

Transcription

Title:

Crystal structure of the yeast gal regulon complex of the repressor, gal80p, and the transducer, gal3p, with galactose and atp

Structure:

Galactose/lactose metabolism regulatory protein gal80. Chain: a, b. Engineered: yes. Protein gal3. Chain: c, d. Engineered: yes

Source:

Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 559292. Strain: atcc 204508 / s288c. Gene: gal80, yml051w, ym9958.12, ym9827.01. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: gal3, ydr009w, yd8119.14. Expression_system_taxid: 562

Resolution:

2.11Å R-factor: 0.151 R-free: 0.197

Authors:

T.Lavy,P.R.Kumar,H.He,L.Joshua-Tor

Key ref:

T.Lavy et al. (2012). The Gal3p transducer of the GAL regulon interacts with the Gal80p repressor in its ligand-induced closed conformation. Genes Dev, 26, 294-303. PubMed id: 22302941

Date:

12-Dec-11 Release date: 08-Feb-12

Protein chains

P04387  (GAL80_YEAST) -  Galactose/lactose metabolism regulatory protein GAL80 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 435 a.a.

Struc: 409 a.a.

Protein chains

P13045  (GAL3_YEAST) -  Protein GAL3 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)

Seq: 520 a.a.

Struc: 516 a.a.

Enzyme reactions

• Enzyme class: Chains A, B, C, D: E.C.?

Genes Dev 26:294-303 (2012)

PubMed id: 22302941

The Gal3p transducer of the GAL regulon interacts with the Gal80p repressor in its ligand-induced closed conformation.

T.Lavy, P.R.Kumar, H.He, L.Joshua-Tor.

ABSTRACT

No abstract given.