MolNFT v1 · #27341 · protein
Structure for antibody hyhel-63 Y33F mutant complexed with hen egg lysozyme
1XGU · Antibody kappa light chain: “Structure for antibody hyhel-63 Y33F mutant complexed with hen egg lysozyme”. X-ray diffraction, 4 pockets (best druggability 0.62). MolNFT v1 #27341 on GenesisL1: 3D structure, binding sites and pockets…
- PDB
- 1XGU
- Type
- protein
- Length
- 553 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Antibody kappa light chain; Antibody kappa heavy chain; Lysozyme C
- EC
- 3.2.1.17
- Pockets
- 4 · best druggability 0.62
Structure
x-ray diffraction · 3 distinct chains · 14% helix, 43% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Antibody kappa light chain | protein | 214 | 6% helix, 54% strand | — |
| B | Antibody kappa heavy chain | protein | 210 | 6% helix, 52% strand | — |
| C | Lysozyme C (EC 3.2.1.17) | protein | 129 | 40% helix, 11% strand | — |
Pockets
4 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 185 | 0.62 | 0.83 | 36 | empty |
| 2 | 408 | 0.56 | 0.74 | 52 | empty |
| 3 | 163 | 0.47 | 0.76 | 21 | empty |
| 4 | 67 | 0.31 | 0.74 | 15 | empty |
Interfaces
3 interfaces between chains.
- A–B · 1875 Ų buried · 16 hydrogen bonds · protein-protein
- B–C · 572 Ų buried · 12 hydrogen bonds · protein-protein
- A–C · 428 Ų buried · 10 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 9 disulfide (disulfide).
Compared structures
- 1XGU · Structure for antibody HyHEL-63 Y33F mutant complexed with hen egg lysozyme · 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
- Elsewhere: RCSB PDB 1XGU · PDBe 1XGU
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