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1U1B

Structure of bovine pancreatic Ribonuclease A in complex with 3'-phosphothymidine (3'-5')-pyrophosphate adenosine 3'-phosphate

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Ribonuclease, pancreaticpolymer12413708.32UniProt (P61823)
Pfam (PF00074)
Bos taurus (cattle)RNase 1, RNase A
2C, D
(A, B)
5'-PHOSPHOTHYMIDINE (3'-5')-PYROPHOSPHATE ADENOSINE 3'-PHOSPHATEnon-polymer809.42Chemie (PAX)
3E, F
(A, B)
waterwater18.072Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight27416.7
Non-Polymers*Number of molecules2
Total formula weight1618.7
All*Total formula weight29035.4
*Water molecules are not included.

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PDB entries from 2025-07-23

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