MolNFT v1 · #20903 · protein
Refined X-ray structure of rat parvalbumin, a mammalian alpha-lineage parvalbumin, at 2.0 a resolution
1RTP · Alpha-parvalbumin: “Refined X-ray structure of rat parvalbumin, a mammalian alpha-lineage parvalbumin, at 2.0 a resolution”. X-ray diffraction, 1 ligand (CA), 1 pocket (best druggability 0.54). MolNFT v1 #20903 on GenesisL1: 3D…
- PDB
- 1RTP
- Type
- protein
- Length
- 327 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Alpha-parvalbumin
- UniProt
- P02625
- Ligands
- CA
- Pockets
- 1 · best druggability 0.54
Structure
x-ray diffraction · 1 distinct chain · 60% helix, 4% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| 1, 2, 3 | Alpha-parvalbumin | protein | 109 | 60% helix, 4% strand | P02625 |
Ligands and binding sites
- CA · Calcium ion · metal · 6 copies · chains 1, 2, 3
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 107 | 0.54 | 0.84 | 17 | empty |
Interfaces
2 interfaces between chains.
- 2–3 · 531 Ų buried · 6 hydrogen bonds · protein-protein
- 1–2 · 481 Ų buried · 3 hydrogen bonds · protein-protein
Compared structures
- 1RTP · Refined X-ray structure of rat parvalbumin, a mammalian alpha-lineage parvalbumin, at 2.0… · the same entry in another collection · chain 2 against 2, TM-score 1.00
- P02625 · AlphaFold monomer V2.0 prediction for parvalbumin alpha (P02625) · a predicted model of the same protein · chain 1 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 P02625
- Elsewhere: RCSB PDB 1RTP · PDBe 1RTP · UniProt P02625
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