SMTL ID : 7wrq.1

Structure of Human IGF1/IGFBP3/ALS Ternary Complex

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.1: 6 residues within 4Å: Chain A: D.319, H.320, N.341, S.343, H.365 Chain B: Q.243 No protein-ligand interaction detected (PLIP)

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 1 residues within 4Å: Chain A: N.37 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.37 NAG.3: 3 residues within 4Å: Chain A: A.65, Q.68, N.69 No protein-ligand interaction detected (PLIP) NAG.4: 1 residues within 4Å: Chain A: N.488 No protein-ligand interaction detected (PLIP) NAG.5: 3 residues within 4Å: Chain A: E.507, Y.551, N.553 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.553

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, H. et al., Structural basis for assembly and disassembly of the IGF/IGFBP/ALS ternary complex. Nat Commun (2022)

Release Date

2022-08-10

Peptides

Insulin-like growth factor-binding protein complex acid labile subunit: A
Insulin-like growth factor-binding protein 3: B
Isoform 3 of Insulin-like growth factor I: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Insulin-like growth factor-binding protein complex acid labile subunit

Insulin-like growth factor-binding protein 3

Isoform 3 of Insulin-like growth factor I

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