Research workbench
The crystal structure of plant specific calcium binding protein ATCBL2 in complex with the regulatory domain of ATCIPK14
Analyse The crystal structure of plant specific calcium binding protein ATCBL2 in… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2ZFD
- Type
- protein
- Length
- 299 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Calcineurin B-like protein 2; Putative uncharacterized protein T20L15_90
- UniProt
- Q8LAS7, Q9LZW4
- Ligands
- CA
- Pockets
- 3 · best druggability 0.52
Structure
x-ray diffraction · 2 distinct chains · 53% helix, 14% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Calcineurin B-like protein 2 | protein | 183 | 64% helix, 3% strand | Q8LAS7 |
| B | Putative uncharacterized protein T20L15_90 | protein | 116 | 36% helix, 31% strand | Q9LZW4 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 199 | 0.52 | 0.78 | 22 | empty |
| 2 | 70 | 0.34 | 0.76 | 16 | empty |
| 3 | 76 | 0.31 | 0.74 | 18 | empty |
Interfaces
1 interface between chains.
- A–B · 1640 Ų buried · 9 hydrogen bonds · protein-protein
Compared structures
- 2ZFD · The crystal structure of plant specific calcium binding protein AtCBL2 in complex with… · the same entry in another collection · chain A against A, TM-score 1.00
- Q8LAS7 · AlphaFold monomer V2.0 prediction for calcineurin B-like protein 2 (Q8LAS7) · a predicted model of the same protein · chain A against A, TM-score 0.97
- Q9LZW4 · AlphaFold monomer V2.0 prediction for cbl-interacting SERINE/THREONINE-protein kinase 14… · a predicted model of the same protein · chain B against A, TM-score 0.84
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 Q8LAS7
- Every structure of UniProt Q9LZW4
- Elsewhere: RCSB PDB 2ZFD · PDBe 2ZFD · UniProt Q8LAS7 · UniProt Q9LZW4
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