MolNFT v1 · #123396 · protein
Crystal structure of HER2 binding IGG1-Fc (fcab H10-03-6)
5JIK · Ig gamma-1 chain C region: “Crystal structure of HER2 binding IGG1-Fc (fcab H10-03-6)”. X-ray diffraction, 3 ligands (NAG, MAN, BMA). MolNFT v1 #123396 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 5JIK
- Type
- protein
- Length
- 405 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Ig gamma-1 chain C region
- UniProt
- P01857
- Ligands
- NAG, MAN, BMA
Structure
x-ray diffraction · 2 distinct chains · 9% helix, 49% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Ig gamma-1 chain C region | protein | 201 | 9% helix, 50% strand | P01857 |
| B | Ig gamma-1 chain C region | protein | 204 | 9% helix, 48% strand | P01857 |
Ligands and binding sites
- NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 5 copies · chains A, B
- MAN · alpha-D-mannopyranose · sugar · 4 copies · chains A, B
- BMA · beta-D-mannopyranose · sugar · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 1205 Ų buried · 5 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide, 1 glycan (disulfide, N-glycosylation).
Compared structures
- 5JIK · Crystal structure of HER2 binding IgG1-Fc (Fcab H10-03-6) · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P01857
- Elsewhere: RCSB PDB 5JIK · PDBe 5JIK · UniProt P01857
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