SMTL ID : 7d5k.1

CryoEM structure of cotton cellulose synthase isoform 7

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

6 x BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose(Non-covalent)

BGC-BGC.1: 5 residues within 4Å: Chain A: F.592, G.610, I.743, W.784, T.819 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.610, A:D.742 BGC-BGC.2: 5 residues within 4Å: Chain A: W.297, I.865, W.883, E.887, W.890 No protein-ligand interaction detected (PLIP) BGC-BGC.3: 7 residues within 4Å: Chain B: N.589, F.593, G.610, W.784, S.788, T.819, Y.822 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.610, B:S.788, B:S.788 BGC-BGC.4: 4 residues within 4Å: Chain B: S.296, W.297, I.865, W.890 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:S.296 BGC-BGC.5: 5 residues within 4Å: Chain C: F.592, G.610, I.743, W.784, T.819 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:G.610 BGC-BGC.6: 5 residues within 4Å: Chain C: W.297, I.865, W.883, E.887, W.890 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, X. et al., Structural insights into homotrimeric assembly of cellulose synthase CesA7 from Gossypium hirsutum. Plant Biotechnol J (2021)

Release Date

2021-07-28

Peptides

Cellulose synthase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
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Cellulose synthase