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3PVB

Crystal structure of (73-244)RIa:C holoenzyme of cAMP-dependent Protein kinase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
cAMP-dependent protein kinase catalytic subunit alphapolymer34540432.91UniProt (P05132)
Pfam (PF00069)
Mus musculus (mouse)PKA C-alpha
2B
(B)
cAMP-dependent protein kinase type I-alpha regulatory subunitpolymer16017909.31UniProt (P00514)
Pfam (PF00027)
Bos taurus (bovine cow domestic cattle domestic cow)
3C
(A)
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTERnon-polymer506.21Chemie (ANP)
4D, E
(A)
MANGANESE (II) IONnon-polymer54.92Chemie (MN)
5F
(B)
GLYCEROLnon-polymer92.11Chemie (GOL)
6G, H
(A, B)
waterwater18.015Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight58342.2
Non-Polymers*Number of molecules4
Total formula weight708.2
All*Total formula weight59050.3
*Water molecules are not included.

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PDB entries from 2025-06-11

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