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3MHJ

Human tankyrase 2 - catalytic PARP domain in complex with 1-methyl-3-(trifluoromethyl)-5h-benzo[c][1,8]naphtyridine-6-one

Functional Information from GO Data
ChainGOidnamespacecontents
A0003950molecular_functionNAD+ ADP-ribosyltransferase activity
B0003950molecular_functionNAD+ ADP-ribosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1
ChainResidue
ACYS1081
AHIS1084
ACYS1089
ACYS1092

site_idAC2
Number of Residues12
DetailsBINDING SITE FOR RESIDUE M3F A 2
ChainResidue
AGLY1052
ATYR1060
ALYS1067
ASER1068
ATYR1071
AILE1075
AGLU1138
AHIS1031
AGLY1032
ASER1033
APHE1035
AILE1051

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 3
ChainResidue
AHOH148
AHOH317
AARG977
AHIS979
AARG980
ALYS1067
AGLN1070

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 4
ChainResidue
AHOH100
AASN990
AARG991
APRO1160
AGLU1161

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 1
ChainResidue
BCYS1081
BHIS1084
BCYS1089
BCYS1092

site_idAC6
Number of Residues14
DetailsBINDING SITE FOR RESIDUE M3F B 2
ChainResidue
BHIS1031
BGLY1032
BSER1033
BPHE1035
BALA1049
BTYR1050
BILE1051
BGLY1052
BTYR1060
BLYS1067
BSER1068
BTYR1071
BILE1075
BGLU1138

site_idAC7
Number of Residues9
DetailsBINDING SITE FOR RESIDUE SO4 B 3
ChainResidue
BHOH69
BHOH131
BHOH250
BHOH327
BARG977
BHIS979
BARG980
BLYS1067
BGLN1070

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:O95271
ChainResidueDetails
ACYS1081
AHIS1084
ACYS1089
ACYS1092
BCYS1081
BHIS1084
BCYS1089
BCYS1092

223790

PDB entries from 2024-08-14

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