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9RKP

Crystal structure of the coiled-coil based fibril core of the tardigrade CAHS-8 protein

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Cytosolic-abundant heat soluble protein 94063polymer11013163.72UniProt (P0CU50)Hypsibius exemplarisCAHS 94063,Cytosolic abundant heat-soluble protein 8,Tardigrade-specific intrinsically disordered protein CAHS 94063,TDP CAHS 94063
2C, D
(A, B)
waterwater18.030Chemie (HOH)
Sequence modifications
A, B: 1 - 110 (UniProt: P0CU50)
PDBExternal DatabaseDetails
Gln 1Pro 89engineered mutation
Gly 3Ala 91engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight26327.4
All*Total formula weight26327.4
*Water molecules are not included.

250359

PDB entries from 2026-03-11

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