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4JVA

Crystal Structure of RIIbeta(108-402) bound to HE33, a N6 di-propyl substituted cAMP analog

Functional Information from GO Data
ChainGOidnamespacecontents
A0001932biological_processregulation of protein phosphorylation
A0005952cellular_componentcAMP-dependent protein kinase complex
A0008603molecular_functioncAMP-dependent protein kinase regulator activity
Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 1OR A 501
ChainResidue
AARG208
AALA231
AILE234
AGLN377
AGLU380
AARG381
AHOH627
AVAL210
ATYR213
APHE219
AGLY220
AGLU221
ALEU222
AALA223
AARG230

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 1OR A 502
ChainResidue
ALYS174
AILE302
AILE321
AILE339
APHE348
AGLY349
AGLU350
ALEU351
AALA352
AARG359
AALA360
AALA361
ATHR396
ATYR397
AHOH644

Functional Information from PROSITE/UniProt
site_idPS00888
Number of Residues17
DetailsCNMP_BINDING_1 Cyclic nucleotide-binding domain signature 1. VIdQGDdGDnFYVIdrG
ChainResidueDetails
AVAL179-GLY195
AILE301-GLY317

site_idPS00889
Number of Residues18
DetailsCNMP_BINDING_2 Cyclic nucleotide-binding domain signature 2. FGElALmyntp......RAAtItA
ChainResidueDetails
APHE219-ALA236
APHE348-ALA365

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues125
DetailsBinding site: {}
ChainResidueDetails

248636

PDB entries from 2026-02-04

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