SMTL ID : 5suk.1

G6P bound activated state of yeast glycogen synthase 2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.88 Å

Oligo State

homo-tetramer

Ligands

6 x G6P: 6-O-phosphono-alpha-D-glucopyranose(Non-covalent)

G6P.1: 10 residues within 4Å: Chain A: Q.303, N.304, H.306, A.307, K.310, H.520, R.600, R.603, R.607 Chain B: H.300 10 PLIP interactions: 9 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.303, A:Q.303 Salt bridges: A:H.306, A:K.310, A:H.520, A:R.600, A:R.603, A:R.607, A:R.607, B:H.300 G6P.2: 10 residues within 4Å: Chain A: R.219, G.339, R.340, E.342, K.346, E.529, P.530, W.531, Y.533, T.534 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.340, A:T.534, A:T.534 Salt bridges: A:R.219, A:R.340, A:K.346, A:K.346 G6P.3: 11 residues within 4Å: Chain A: H.300 Chain B: Q.303, N.304, H.306, A.307, K.310, H.520, R.600, R.603, I.604, R.607 9 PLIP interactions: 8 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Q.303 Salt bridges: B:H.306, B:K.310, B:H.520, B:R.600, B:R.603, B:R.607, B:R.607, A:H.300 G6P.4: 13 residues within 4Å: Chain B: E.36, G.42, G.43, I.44, E.189, H.213, A.214, R.219, R.340, E.342, K.346, P.530, Y.533 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:E.36, B:E.36, B:G.43, B:I.44, B:H.213, B:R.219 Salt bridges: B:R.219, B:R.340, B:K.346 G6P.5: 11 residues within 4Å: Chain C: Q.303, N.304, H.306, A.307, K.310, H.520, R.600, R.603, I.604, R.607 Chain D: H.300 12 PLIP interactions: 11 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:Q.303, C:Q.303, C:N.304 Salt bridges: C:H.306, C:H.306, C:K.310, C:H.520, C:R.600, C:R.603, C:R.607, C:R.607, D:H.300 G6P.6: 11 residues within 4Å: Chain C: H.300 Chain D: Q.303, N.304, H.306, A.307, K.310, H.520, R.600, R.603, I.604, R.607 11 PLIP interactions: 10 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:Q.303, D:Q.303 Salt bridges: D:H.306, D:H.306, D:K.310, D:H.520, D:R.600, D:R.603, D:R.607, D:R.607, C:H.300

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahalingan, K.K. et al., Redox Switch for the Inhibited State of Yeast Glycogen Synthase Mimics Regulation by Phosphorylation. Biochemistry (2017)

Release Date

2017-06-14

Peptides

Glycogen [starch] synthase isoform 2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Glycogen [starch] synthase isoform 2