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Crystal structure of a-cop in complex with E-cop

Analyse Crystal structure of a-cop in complex with E-cop in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
3MV2
Type
protein
Length
1,790 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Coatomer subunit alpha; Coatomer subunit epsilon
UniProt
P53622, P40509
Pockets
20 · best druggability 0.78

Structure

x-ray diffraction · 3 distinct chains · 58% helix, 6% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ACoatomer subunit alphaprotein30553% helix, 9% strandP53622
B, D, FCoatomer subunit epsilonprotein29370% helix, 0% strandP40509
C, ECoatomer subunit alphaprotein30353% helix, 9% strandP53622

Pockets

20 pockets found on a 1 Å grid, 8 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19510.780.80106empty
29090.730.7764empty
37790.700.7744empty
44480.690.8067empty
57050.680.7656empty

Interfaces

8 interfaces between chains.

  • A–B · 2426 Ų buried · 26 hydrogen bonds · protein-protein
  • C–D · 2364 Ų buried · 28 hydrogen bonds · protein-protein
  • E–F · 2332 Ų buried · 21 hydrogen bonds · protein-protein
  • A–D · 752 Ų buried · 6 hydrogen bonds · protein-protein
  • C–F · 596 Ų buried · 4 hydrogen bonds · protein-protein

Compared structures

  • 3MV2 · Crystal Structure of a-COP in Complex with e-COP · the same entry in another collection · chain F against F, TM-score 1.00
  • P40509 · AlphaFold monomer V2.0 prediction for coatomer subunit epsilon (P40509) · a predicted model of the same protein · chain D against A, TM-score 0.97
  • P53622 · AlphaFold monomer V2.0 prediction for coatomer subunit alpha (P53622) · a predicted model of the same protein · chain A against A, TM-score 0.97

Analyse

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