6sni

Electron Microscopy
3Å resolution

Cryo-EM structure of nanodisc reconstituted yeast ALG6 in complex with 6AG9 Fab

Released:

Function and Biology Details

Reaction catalysed:
Dolichyl beta-D-glucosyl phosphate + D-Man-alpha-(1->2)-D-Man-alpha-(1->2)-D-Man-alpha-(1->3)-[D-Man-alpha-(1->2)-D-Man-alpha-(1->3)-(D-Man-alpha-(1->2)-D-Man-alpha-(1->6))-D-Man-alpha-(1->6)]-D-Man-beta-(1->4)-D-GlcNAc-beta-(1->4)-D-GlcNAc-diphosphodolichol = D-Glc-alpha-(1->3)-D-Man-alpha-(1->2)-D-Man-alpha-(1->2)-D-Man-alpha-(1->3)-[D-Man-alpha-(1->2)-D-Man-alpha-(1->3)-(D-Man-alpha-(1->2)-D-Man-alpha-(1->6))-D-Man-alpha-(1->6)]-D-Man-beta-(1->4)-D-GlcNAc-beta-(1->4)-D-GlcNAc-diphosphodolichol + dolichyl phosphate

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-211998 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Dolichyl pyrophosphate Man9GlcNAc2 alpha-1,3-glucosyltransferase Chain: X
Molecule details ›
Chain: X
Length: 562 amino acids
Theoretical weight: 64.42 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q12001 (Residues: 1-544; Coverage: 100%)
Gene names: ALG6, UNA544, YOR002W
Sequence domains: ALG6, ALG8 glycosyltransferase family
6AG9-Fab heavy chain Chain: H
Molecule details ›
Chain: H
Length: 234 amino acids
Theoretical weight: 24.95 KDa
Source organism: synthetic construct
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
6AG9-Fab light chain Chain: L
Molecule details ›
Chain: L
Length: 217 amino acids
Theoretical weight: 23.65 KDa
Source organism: synthetic construct
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution:
Relevant EMDB volumes: EMD-10258
Expression systems:
  • Spodoptera frugiperda
  • Escherichia coli 'BL21-Gold(DE3)pLysS AG'