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6QGU

Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-1361

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
AHIS673
AHIS709
AASP710
AASP822
AHOH1143
AHOH1210

site_idAC2
Number of Residues6
Detailsbinding site for residue MG A 1002
ChainResidue
AHOH1143
AHOH1199
AHOH1283
AASP710
AHOH1122
AHOH1125

site_idAC3
Number of Residues2
Detailsbinding site for residue FMT A 1003
ChainResidue
AGLU768
AGAI1007

site_idAC4
Number of Residues4
Detailsbinding site for residue FMT A 1004
ChainResidue
AGLU765
AALA767
AGLU768
AHOH1164

site_idAC5
Number of Residues2
Detailsbinding site for residue FMT A 1005
ChainResidue
AASP606
AHOH1211

site_idAC6
Number of Residues7
Detailsbinding site for residue GAI A 1006
ChainResidue
ALEU753
ASER754
AASP759
AASP762
AARG769
ALEU915
AHOH1173

site_idAC7
Number of Residues4
Detailsbinding site for residue GAI A 1007
ChainResidue
AGLU696
AFMT1003
BTYR686
BTYR691

site_idAC8
Number of Residues4
Detailsbinding site for residue GOL A 1008
ChainResidue
AVAL597
ALEU598
ACYS600
AARG634

site_idAC9
Number of Residues4
Detailsbinding site for residue GOL A 1009
ChainResidue
AVAL610
ATRP899
AHOH1225
AHOH1259

site_idAD1
Number of Residues6
Detailsbinding site for residue ZN B 1001
ChainResidue
BHIS673
BHIS709
BASP710
BASP822
BHOH1130
BHOH1228

site_idAD2
Number of Residues6
Detailsbinding site for residue MG B 1002
ChainResidue
BASP710
BHOH1130
BHOH1165
BHOH1179
BHOH1200
BHOH1237

site_idAD3
Number of Residues2
Detailsbinding site for residue GAI B 1003
ChainResidue
BVAL610
BHOH1239

site_idAD4
Number of Residues5
Detailsbinding site for residue GOL B 1004
ChainResidue
BGLY688
BASN689
BLEU894
BGLN895
BGLY896

site_idAD5
Number of Residues4
Detailsbinding site for residue GOL B 1005
ChainResidue
BARG660
BTYR663
BARG664
BASN665

site_idAD6
Number of Residues6
Detailsbinding site for residue 863 B 1006
ChainResidue
BMET785
BASN825
BVAL840
BGLN874
BHOH1218
BHOH1261

Functional Information from PROSITE/UniProt
site_idPS00126
Number of Residues12
DetailsPDEASE_I_1 3'5'-cyclic nucleotide phosphodiesterase domain signature. HDLdHmGlnNsF
ChainResidueDetails
AHIS709-PHE720

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PDB entries from 2024-07-10

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