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12BX

Gelsolin domain G2G3 transitionally bound to F-actin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Actin, alpha skeletal musclepolymer37541875.68UniProt (P68135)
Pfam (PF00022)
Oryctolagus cuniculus (rabbit)Alpha-actin-1
2I
(I)
Gelsolinpolymer24627451.91UniProt (P06396)
Pfam (PF00626)
Homo sapiens (human)AGEL,Actin-depolymerizing factor,ADF,Brevin
3J, L, N, P, R...
(A, B, C, D, E...)
ADENOSINE-5'-DIPHOSPHATEnon-polymer427.28Chemie (ADP)
4K, M, O, Q, S...
(A, B, C, D, E...)
MAGNESIUM IONnon-polymer24.38Chemie (MG)
PubChem (888)
5AA, Z
(I)
CALCIUM IONnon-polymer40.12Chemie (CA)
PubChem (271)
Sequence modifications
I: 147 - 384 (UniProt: P06396)
PDBExternal DatabaseDetails
Trp 385-expression tag
Ser 386-expression tag
His 387-expression tag
Pro 388-expression tag
Gln 389-expression tag
Phe 390-expression tag
Glu 391-expression tag
Lys 392-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains9
Total formula weight362456.9
Non-Polymers*Number of molecules18
Total formula weight3692.2
All*Total formula weight366149.1
*Water molecules are not included.

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PDB entries from 2026-08-19

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