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7CW2

Cryo-EM structure of Chikungunya virus in complex with Fab fragments of mAb CHK-263 (subregion around icosahedral 5-fold vertex)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, CA, E, FA...
(G, A, D, g, a...)
E1 glycoproteinpolymer43947503.015Pfam (PF01589)
UniProt (by SIFTS) (Q8JUX5)
Chikungunya virus
2AA, B, D, DA, F...
(H, B, E, h, b...)
E2 glycoproteinpolymer41946904.615Pfam (PF00943)
UniProt (by SIFTS) (Q8JUX5)
Chikungunya virus (CHIKV)
3BA, EA, G, H, HA...
(I, C, F, i, c...)
Capsid proteinpolymer15116428.615UniProt (A0A6B9KBE1)
Pfam (PF00944)
UniProt (by SIFTS) (Q8JUX5)
Chikungunya virus (CHIKV)Togavirin
4J, U
(U, W)
Fab heavy chainpolymer21622872.72Mus musculus
5K, V
(T, V)
Fab light chainpolymer21323381.62Mus musculus
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains49
Total formula weight1755051.2
All*Total formula weight1755051.2
*Water molecules are not included.

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PDB entries from 2025-06-18

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