Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

4QX5

Neutron diffraction reveals hydrogen bonds critical for cGMP-selective activation: Insights for PKG agonist design

Functional Information from GO Data
ChainGOidnamespacecontents
A0004692molecular_functioncGMP-dependent protein kinase activity
A0005524molecular_functionATP binding
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE CMP A 401
ChainResidue
AILE264
AALA309
AARG316
ATHR317
AALA318
ATYR351
AVAL283
AARG285
ALEU296
AARG297
APHE305
AGLY306
AGLU307
ALYS308

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IOD A 402
ChainResidue
AASP334
ALYS337
AIOD403

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD A 403
ChainResidue
AIOD402
AIOD411

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD A 404
ChainResidue
AGLU226
AIOD406

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IOD A 405
ChainResidue
AGLN311
AGLY341
ASER347

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IOD A 406
ChainResidue
AGLU226
AGLU254
ASER277
AIOD404

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD A 407
ChainResidue
ATYR262
AHOH561

site_idAC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD A 408
ChainResidue
AHOH566

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IOD A 410
ChainResidue
APRO241
AGLU242
AGLU243
AILE263

site_idBC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD A 411
ChainResidue
AIOD403
AHOH531

site_idBC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE IOD A 412
ChainResidue
AILE244
AHIS256
ATYR257
AHIS338
AIOD415
AHOH509

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE IOD A 413
ChainResidue
ALYS278
ATHR327
AHOH526
AHOH559
AHOH560

site_idBC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE IOD A 414
ChainResidue
AHIS256
ATYR257
AGLY267
AVAL326
AHOH521

site_idBC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE IOD A 415
ChainResidue
AILE244
ATYR257
AGLU261
AHIS338
AIOD412
AHOH510

site_idBC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IOD A 417
ChainResidue
AGLU254
AHIS256
AGLU313
AHOH582

site_idBC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IOD A 418
ChainResidue
AGLU254
AHIS256
AHOH618

site_idBC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IOD A 419
ChainResidue
AASP303
ATRP304
AHOH551

Functional Information from PROSITE/UniProt
site_idPS00888
Number of Residues17
DetailsCNMP_BINDING_1 Cyclic nucleotide-binding domain signature 1. IIrQGArGDtFFIIskG
ChainResidueDetails
AILE263-GLY279

site_idPS00889
Number of Residues18
DetailsCNMP_BINDING_2 Cyclic nucleotide-binding domain signature 2. FGEkALqgedv......RTAnViA
ChainResidueDetails
APHE305-ALA322

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24239458","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25271401","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4KU7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4QXK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

PDB statisticsPDBj update infoContact PDBjnumon