Research workbench
IGA1 protease in complex with neutralizing mab
Analyse IGA1 protease in complex with neutralizing mab in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 7JGJ
- Type
- protein
- Length
- 1,707 residues
- Chains
- 3
- Method
- electron microscopy
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Immunoglobulin A1 protease; Mab light chain; Mab heavy chain
- UniProt
- A0A2U3RZX2
- Pockets
- 20 · best druggability 0.82
Structure
electron microscopy · 3 distinct chains · 23% helix, 22% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Immunoglobulin A1 protease | protein | 1277 | 30% helix, 15% strand | A0A2U3RZX2 |
| L | Mab light chain | protein | 212 | 6% helix, 40% strand | — |
| H | Mab heavy chain | protein | 218 | 1% helix, 44% strand | — |
Pockets
20 pockets found on a 1 Å grid, 11 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1084 | 0.82 | 0.83 | 113 | empty |
| 2 | 463 | 0.81 | 0.89 | 78 | empty |
| 3 | 141 | 0.76 | 0.94 | 33 | empty |
| 4 | 790 | 0.73 | 0.78 | 79 | empty |
| 5 | 516 | 0.72 | 0.82 | 63 | empty |
Interfaces
3 interfaces between chains.
- L–H · 1819 Ų buried · 11 hydrogen bonds · protein-protein
- A–H · 700 Ų buried · 22 hydrogen bonds · protein-protein
- A–L · 238 Ų buried · 4 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 7JGJ · IgA1 Protease in complex with neutralizing mAb · 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 A0A2U3RZX2
- Elsewhere: RCSB PDB 7JGJ · PDBe 7JGJ · UniProt A0A2U3RZX2
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