MolNFT v1 · #45105 · protein
Major sperm protein, beta isoform, engineered C59S/T90C mutant, putative subfilament structure, pH 8.5
2MSP: “Major sperm protein, beta isoform, engineered C59S/T90C mutant, putative subfilament structure, pH 8.5”. X-ray diffraction, 11 pockets (best druggability 0.54). MolNFT v1 #45105 on GenesisL1: 3D structure, binding sites and pockets…
- PDB
- 2MSP
- Type
- protein
- Length
- 992 residues
- Chains
- 8
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Major sperm protein
- UniProt
- P27440
- Pockets
- 11 · best druggability 0.54
Structure
x-ray diffraction · 1 distinct chain · 3% helix, 47% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C, D, E, F, G, H | Major sperm protein | protein | 124 | 3% helix, 47% strand | P27440 |
Pockets
11 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 306 | 0.54 | 0.75 | 35 | empty |
| 2 | 285 | 0.52 | 0.74 | 30 | empty |
| 3 | 55 | 0.48 | 0.85 | 19 | empty |
| 4 | 177 | 0.44 | 0.74 | 28 | empty |
| 5 | 54 | 0.40 | 0.81 | 15 | empty |
Interfaces
10 interfaces between chains.
- E–F · 718 Ų buried · 10 hydrogen bonds · protein-protein
- B–C · 712 Ų buried · 11 hydrogen bonds · protein-protein
- G–H · 701 Ų buried · 11 hydrogen bonds · protein-protein
- A–B · 635 Ų buried · 13 hydrogen bonds · protein-protein
- F–G · 623 Ų buried · 12 hydrogen bonds · protein-protein
Compared structures
- 2MSP · Major sperm protein, beta isoform, engineered C59S/T90C mutant, putative subfilament… · the same entry in another collection · chain H against H, TM-score 1.00
- P27440 · AlphaFold monomer V2.0 prediction for major sperm protein isoform beta (P27440) · a predicted model of the same protein · chain A against A, TM-score 0.99
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 P27440
- Elsewhere: RCSB PDB 2MSP · PDBe 2MSP · UniProt P27440
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