SMTL ID : 8g27.1

Hybrid aspen cellulose synthase-8 bound to UDP

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

3 x BGC- BGC- BGC- BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose

BGC-BGC-BGC-BGC-BGC.1: 17 residues within 4Å: Chain C: F.226, S.229, W.230, D.233, N.522, V.542, T.687, I.690, W.731, S.735, N.765, T.766, Y.769, T.772, N.833, E.834, W.837 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:T.687, C:S.735, C:S.735 BGC-BGC-BGC-BGC-BGC.2: 16 residues within 4Å: Chain A: F.226, S.229, W.230, D.233, N.522, V.524, F.525, I.690, W.731, T.766, Y.769, I.812, N.833, E.834, W.837, W.929 No protein-ligand interaction detected (PLIP) BGC-BGC-BGC-BGC-BGC.3: 16 residues within 4Å: Chain B: R.193, S.229, W.230, Q.507, N.522, F.525, F.526, V.542, W.731, N.765, Y.769, T.772, I.812, N.833, E.834, W.837 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Q.507

3 x UDP: URIDINE-5'-DIPHOSPHATE(Non-covalent)

UDP.4: 12 residues within 4Å: Chain A: S.271, T.272, V.273, E.278, D.307, K.448, K.449, D.473, C.474, R.730 Ligands: MG.5, MG.6 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.271, A:D.307, A:D.307 Salt bridges: A:R.730 UDP.7: 11 residues within 4Å: Chain B: S.271, T.272, V.273, D.307, K.448, K.449, D.473, C.474, R.730 Ligands: MG.8, MG.9 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.271, B:D.307, B:K.448 Salt bridges: B:R.730 UDP.10: 11 residues within 4Å: Chain C: S.271, T.272, V.273, E.278, D.307, K.448, K.449, D.473, C.474 Ligands: MG.11, MG.12 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:D.307

6 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.5: 3 residues within 4Å: Chain A: D.475 Ligands: UDP.4, MG.6 No protein-ligand interaction detected (PLIP) MG.6: 3 residues within 4Å: Chain A: D.475 Ligands: UDP.4, MG.5 No protein-ligand interaction detected (PLIP) MG.8: 2 residues within 4Å: Ligands: UDP.7, MG.9 No protein-ligand interaction detected (PLIP) MG.9: 3 residues within 4Å: Chain B: H.476 Ligands: UDP.7, MG.8 No protein-ligand interaction detected (PLIP) MG.11: 3 residues within 4Å: Chain C: D.475 Ligands: UDP.10, MG.12 No protein-ligand interaction detected (PLIP) MG.12: 3 residues within 4Å: Chain C: D.475 Ligands: UDP.10, MG.11 3 PLIP interactions: 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:D.475, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Verma, P. et al., Insights into substrate coordination and glycosyl transfer of poplar cellulose synthase-8. Biorxiv (2023)

Release Date

2023-03-01

Peptides

Cellulose synthase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
I

C
C

Membrane

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

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