MolNFT v1 · #22359 · protein
Structural basis of phospho-peptide recognition by the brct domain of BRCA1, structure with phosphopeptide
1T2V · Breast cancer type 1 susceptibility protein: “Structural basis of phospho-peptide recognition by the brct domain of BRCA1, structure with phosphopeptide”. X-ray diffraction, 10 pockets (best druggability 0.68). MolNFT v1 #22359 on…
- PDB
- 1T2V
- Type
- protein
- Length
- 1,101 residues
- Chains
- 10
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Breast cancer type 1 susceptibility protein; Brctide-7PS
- UniProt
- P38398
- Pockets
- 10 · best druggability 0.68
Structure
x-ray diffraction · 8 distinct chains · 33% helix, 20% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Breast cancer type 1 susceptibility protein | protein | 208 | 36% helix, 21% strand | P38398 |
| B | Breast cancer type 1 susceptibility protein | protein | 210 | 31% helix, 20% strand | P38398 |
| C | Breast cancer type 1 susceptibility protein | protein | 202 | 34% helix, 20% strand | P38398 |
| D | Breast cancer type 1 susceptibility protein | protein | 205 | 36% helix, 20% strand | P38398 |
| E | Breast cancer type 1 susceptibility protein | protein | 211 | 35% helix, 20% strand | P38398 |
| F, G, H | Brctide-7PS | protein | 14 | 0% helix, 21% strand | — |
| I | Brctide-7PS | protein | 11 | 0% helix, 9% strand | — |
| J | Brctide-7PS | protein | 12 | 0% helix, 33% strand | — |
Pockets
10 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 648 | 0.68 | 0.77 | 86 | empty |
| 2 | 390 | 0.67 | 0.80 | 36 | empty |
| 3 | 487 | 0.65 | 0.77 | 74 | empty |
| 4 | 318 | 0.53 | 0.74 | 41 | empty |
| 5 | 157 | 0.49 | 0.78 | 31 | empty |
Interfaces
16 interfaces between chains.
- C–H · 636 Ų buried · 9 hydrogen bonds · protein-protein
- B–G · 588 Ų buried · 9 hydrogen bonds · protein-protein
- A–F · 585 Ų buried · 4 hydrogen bonds · protein-protein
- E–J · 517 Ų buried · 6 hydrogen bonds · protein-protein
- B–E · 493 Ų buried · 2 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 5 modified (phosphorylation).
Compared structures
- 1T2V · Structural basis of phospho-peptide recognition by the BRCT domain of BRCA1, structure… · the same entry in another collection · chain J against J, TM-score 1.00
- P38398 · AlphaFold monomer V2.0 prediction for breast cancer type 1 susceptibility protein (P38398) · a predicted model of the same protein · chain C 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 P38398
- Elsewhere: RCSB PDB 1T2V · PDBe 1T2V · UniProt P38398
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