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1Y2B

Catalytic Domain Of Human Phosphodiesterase 4D In Complex With 3,5-dimethyl-1H-pyrazole-4-carboxylic acid ethyl ester

Functional Information from GO Data
ChainGOidnamespacecontents
A0004114molecular_function3',5'-cyclic-nucleotide phosphodiesterase activity
A0007165biological_processsignal transduction
A0008081molecular_functionphosphoric diester hydrolase activity
B0004114molecular_function3',5'-cyclic-nucleotide phosphodiesterase activity
B0007165biological_processsignal transduction
B0008081molecular_functionphosphoric diester hydrolase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN A 1001
ChainResidue
AHIS164
AHIS200
AASP201
AASP318
AHOH1007
AHOH1008

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1002
ChainResidue
AHOH1005
AHOH1006
AHOH1007
AASP201
AHOH1003
AHOH1004

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN B 1001
ChainResidue
BHIS164
BHIS200
BASP201
BASP318
BHOH2007
BHOH2008

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 1002
ChainResidue
BASP201
BHOH2003
BHOH2004
BHOH2005
BHOH2006
BHOH2007

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE DEE B 501
ChainResidue
BTYR159
BASN321
BTHR333
BILE336
BGLN369
BPHE372

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE DEE A 502
ChainResidue
ATYR159
AASN321
ATHR333
AILE336
AGLN369
APHE372

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO B 601
ChainResidue
APRO411
BARG330
BGLU366
BTYR406
BHOH2058

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 602
ChainResidue
ALYS262
AILE265
AASP266
AHOH1030

site_idAC9
Number of Residues1
DetailsBINDING SITE FOR RESIDUE EDO B 606
ChainResidue
BHOH2086

site_idBC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE EDO A 607
ChainResidue
AASN115
AGLU150
AASP151
ATYR153
AASN162
AEDO615
AHOH1157
AHOH1223
BGLN407

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 608
ChainResidue
BSER208
BPRO356
BHOH2032
BHOH2067

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 612
ChainResidue
APRO179
AHIS389
APRO390
AASP391

site_idBC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 615
ChainResidue
AASN115
AALA155
AASN162
AILE163
AEDO607
AHOH1157

site_idBC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 616
ChainResidue
ALEU175
ATHR178
ATRP384
AASP391
AALA392
AHOH1134

site_idBC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 617
ChainResidue
BARG257
BARG261
BEDO618
BHOH2148

site_idBC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B 618
ChainResidue
BARG257
BGLN258
BARG261
BEDO617
BHOH2160
BHOH2205

site_idBC8
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO A 619
ChainResidue
AALA183
AVAL184
AHOH1121
BGLY114
BASN115
BARG116
BHOH2144
BHOH2155

site_idBC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 620
ChainResidue
APHE238
APHE249
AARG257
AARG261
AHOH1168

site_idCC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 622
ChainResidue
APHE340
APRO356
AHOH1057
ASER208

site_idCC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO A 624
ChainResidue
AGLU218
BHOH2025

site_idCC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 625
ChainResidue
BLYS262
BILE265
BASP266
BHOH2047

site_idCC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 627
ChainResidue
AHOH1009
BASP401
BASN402
BHOH2114

site_idCC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO B 628
ChainResidue
AGLU366
AHOH1070

site_idCC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 629
ChainResidue
AASP151
AHIS152
BGLY371
BASP374
BTYR375
BHOH2100
BHOH2192

site_idCC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 633
ChainResidue
AHIS154
AASP203
APRO205

Functional Information from PROSITE/UniProt
site_idPS00126
Number of Residues12
DetailsPDEASE_I_1 3'5'-cyclic nucleotide phosphodiesterase domain signature. HDVdHpGvsNqF
ChainResidueDetails
AHIS200-PHE211

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton donor => ECO:0000250|UniProtKB:Q07343
ChainResidueDetails
AHIS160
BHIS160

site_idSWS_FT_FI2
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:14609333, ECO:0000269|PubMed:15260978, ECO:0007744|PDB:1PTW, ECO:0007744|PDB:1TB7
ChainResidueDetails
AHIS160
AASN321
AGLN369
BHIS160
BASN321
BGLN369

site_idSWS_FT_FI3
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:14609333, ECO:0000269|PubMed:15260978, ECO:0000269|PubMed:15576036, ECO:0000269|PubMed:17582435, ECO:0007744|PDB:1PTW, ECO:0007744|PDB:1TB7, ECO:0007744|PDB:1TBB, ECO:0007744|PDB:1XOM, ECO:0007744|PDB:1XON, ECO:0007744|PDB:1XOQ, ECO:0007744|PDB:2PW3
ChainResidueDetails
AHIS164
BHIS164

site_idSWS_FT_FI4
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:14609333, ECO:0000269|PubMed:15260978, ECO:0000269|PubMed:15576036, ECO:0000269|PubMed:17582435, ECO:0007744|PDB:1PTW, ECO:0007744|PDB:1TB7, ECO:0007744|PDB:1TBB, ECO:0007744|PDB:1XOM, ECO:0007744|PDB:1XON, ECO:0007744|PDB:1XOQ, ECO:0007744|PDB:1XOR, ECO:0007744|PDB:2PW3
ChainResidueDetails
AHIS200
AASP318
BHIS200
BASP318

site_idSWS_FT_FI5
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:14609333, ECO:0007744|PDB:1PTW
ChainResidueDetails
AASP201
APHE372
BASP201
BPHE372

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PDB entries from 2024-05-01

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