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2WA5

Crystal structure of human filamin B actin binding domain at 1.9 Angstroms resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
FILAMIN-Bpolymer24528135.21UniProt (O75369)
Pfam (PF00307)
HOMO SAPIENS (HUMAN)BETA-FILAMIN, ACTIN-BINDING-LIKE PROTEIN, THYROID AUTOANTIGEN, TRUNCATED ACTIN-BINDING PROTEIN, ABP-280 HOMOLOG, ABP-278, FILAMIN 3, FILAMIN HOMOLOG 1, FLN-B, TRUNCATED ABP, FH1, W148R MUTANT FILAMIN B ACTIN-BINDING DOMAIN
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C, D, E, F
(A)
CARBONATE IONnon-polymer60.04Chemie (CO3)
4G
(A)
waterwater18.0281Chemie (HOH)
Sequence modifications
A: -2 - 1 (PDB: 2WA5)
A: 2 - 242 (UniProt: O75369)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight28135.2
Non-Polymers*Number of molecules5
Total formula weight336.1
All*Total formula weight28471.3
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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