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VH1-69 germline antibody predicted from CR6261

Analyse VH1-69 germline antibody predicted from CR6261 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5WKZ
Type
protein
Length
433 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Immunoglobulin heavy variable 1-69D,IGG H chain; Lambda-chain (aa -20 to 215)
UniProt
A0A0B4J2H0, S6BAM6, A2NUT2
Ligands
SO4
Pockets
4 · best druggability 0.46

Structure

x-ray diffraction · 2 distinct chains · 9% helix, 51% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
HImmunoglobulin heavy variable 1-69D,IGG H chainprotein22110% helix, 52% strandA0A0B4J2H0, S6BAM6
LLambda-chain (aa -20 to 215)protein2128% helix, 51% strandA2NUT2

Ligands and binding sites

  • SO4 · Sulfate ion · ion · chains H

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

4 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12130.460.7334empty
21060.410.7723empty
3850.330.7421empty
4610.300.7517empty

Interfaces

1 interface between chains.

  • H–L · 1681 Ų buried · 15 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 disulfide (disulfide).

Compared structures

  • 5WKZ · VH1-69 germline antibody predicted from CR6261 · the same entry in another collection · chain H against H, TM-score 1.00
  • 4NUG · Crystal structure of HIV-1 broadly neutralizing antibody PGT151 · an experimental structure of the same protein · chain H against H, TM-score 0.90
  • 4NUG · Crystal structure of HIV-1 broadly neutralizing antibody PGT151 · an experimental structure of the same protein · chain H against H, TM-score 0.90
  • 5CBA · 3B4 in complex with CXCL13 - 3B4-CXCL13 · an experimental structure of the same protein · chain H against C, TM-score 0.52
  • 5CBA · 3B4 in complex with CXCL13 - 3B4-CXCL13 · an experimental structure of the same protein · chain H against A, TM-score 0.52
  • 5C6W · anti-CXCL13 scFv - E10 · an experimental structure of the same protein · chain H against J, TM-score 0.52
  • 5C6W · Anti-CXCL13 scfv - E10 · an experimental structure of the same protein · chain H against J, TM-score 0.52
  • 5C2B · anti-CXCL13 parental scFv - 3B4 · an experimental structure of the same protein · chain H against H, TM-score 0.52

Analyse

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