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4J5Z

Crystal structure of Ribonuclease A in aqueous solution: One of twelve in MSCS set

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ribonuclease pancreaticpolymer12413708.31UniProt (P61823)
Pfam (PF00074)
Bos taurus (bovine cow domestic cattle domestic cow)RNase 1, RNase A
2B, C
(A)
SULFATE IONnon-polymer96.12Chemie (SO4)
3D
(A)
waterwater18.0118Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight13708.3
Non-Polymers*Number of molecules2
Total formula weight192.1
All*Total formula weight13900.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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