MolNFT v1 · #120933 · protein
Backbone modifications in the protein GB1 helix: beta-2-ALA24, beta-3- LYS28, beta-3-LYS31, beta-3-ASN35
5HFY · Immunoglobulin G-binding protein G: “Backbone modifications in the protein GB1 helix: beta-2-ALA24, beta-3- LYS28, beta-3-LYS31, beta-3-ASN35”. X-ray diffraction, 1 ligand (NH2). MolNFT v1 #120933 on GenesisL1: 3D structure, binding…
- PDB
- 5HFY
- Type
- protein
- Length
- 112 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Immunoglobulin G-binding protein G
- UniProt
- P19909
- Ligands
- NH2
Structure
x-ray diffraction · 1 distinct chain · 25% helix, 43% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Immunoglobulin G-binding protein G | protein | 56 | 25% helix, 43% strand | P19909 |
Ligands and binding sites
- NH2 · Amino group · ion · 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 · 237 Ų buried · 7 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 8 modified (nonstandard).
Compared structures
- 5HFY · Backbone Modifications in the Protein GB1 Helix: beta-2-Ala24, beta-3-Lys28… · the same entry in another collection · chain A against A, TM-score 0.99
- P19909 · AlphaFold monomer V2.0 prediction for immunoglobulin G-binding protein G (P19909) · a predicted model of the same protein · chain A against A, TM-score 0.94
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 P19909
- Elsewhere: RCSB PDB 5HFY · PDBe 5HFY · UniProt P19909
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