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3LKJ

Small Molecule Inhibition of the TNF Family Cyokine CD40 Ligand Through a Subunit Fracture Mechanism

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
CD40 ligandpolymer14115301.33UniProt (P29965)
Pfam (PF00229)
Homo sapiens (human)CD40-L, Tumor necrosis factor ligand superfamily member 5, TNF-related activation protein, TRAP, T-cell antigen Gp39, CD40 ligand, membrane form, CD40 ligand, soluble form
2D, E, F, G, I...
(A, B, C)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.26Chemie (NAG)
3H
(C)
(2R)-{[(2'-[(biphenyl-3-ylmethyl)carbamoyl]-6'-{[(2R)-2-(pyrrolidin-1-ylmethyl)pyrrolidin-1-yl]carbonyl}-6-{[(2R)-2-(1H-pyrrol-1-ylmethyl)pyrrolidin-1-yl]carbonyl}-4,4'-bipyridin-2-yl)carbonyl]amino}(cyclohexyl)ethanoic acidnon-polymer905.11Chemie (LKJ)
4K, L, M
(A, B, C)
waterwater18.072Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight45904.0
Non-Polymers*Number of molecules7
Total formula weight2232.3
All*Total formula weight48136.3
*Water molecules are not included.

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PDB entries from 2025-12-03

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