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Mouse CNTN5 app complex

Analyse Mouse CNTN5 app complex in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7MRN
Type
protein
Length
810 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Contactin-5; N-app
UniProt
P68500, P12023
Pockets
9 · best druggability 0.53

Structure

x-ray diffraction · 4 distinct chains · 6% helix, 42% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AContactin-5protein2851% helix, 43% strandP68500
CN-appprotein13116% helix, 39% strandP12023
BContactin-5protein2671% helix, 45% strandP68500
DN-appprotein12717% helix, 38% strandP12023

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12750.530.7544empty
22080.470.7433empty
3940.380.7518empty
4590.350.7819empty
5650.310.7516empty

Interfaces

4 interfaces between chains.

  • A–C · 650 Ų buried · 10 hydrogen bonds · protein-protein
  • B–D · 578 Ų buried · 11 hydrogen bonds · protein-protein
  • A–D · 402 Ų buried · 9 hydrogen bonds · protein-protein
  • C–B · 319 Ų buried · 4 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 8 disulfide (disulfide).

Compared structures

  • 7MRN · Mouse CNTN5 APP complex · the same entry in another collection · chain B against B, TM-score 1.00
  • P12023 · AlphaFold monomer V2.0 prediction for amyloid-beta A4 protein (P12023) · a predicted model of the same protein · chain C against A, TM-score 0.99
  • P68500 · AlphaFold monomer V2.0 prediction for contactin-5 (P68500) · a predicted model of the same protein · chain B against A, TM-score 0.87

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