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4R4B

Crystal structure of the anti-hiv-1 antibody 2.2c

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E, G
(L, A, C, E)
FAB 2.2C LIGHT CHAINpolymer21022912.64Homo sapiens (human)
2B, D, F, H
(H, B, D, F)
FAB 2.2C HEAVY CHAINpolymer22023704.74Homo sapiens (human)
3AA, BA, CA, DA, EA...
(B, L, C, D, E...)
SULFATE IONnon-polymer96.136Chemie (SO4)
4LA, O, PA, Z
(D, H, F, B)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.24Chemie (NAG)
5AB, BB, CB, DB, WA...
(C, D, E, F, L...)
waterwater18.01233Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight186469.1
Non-Polymers*Number of molecules40
Total formula weight4343.1
All*Total formula weight190812.2
*Water molecules are not included.

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PDB entries from 2025-06-18

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