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4FPV

Crystal structure of D. rerio TDP2 complexed with single strand DNA product

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
B0003824molecular_functioncatalytic activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 401
ChainResidue
ALYS122
AASP341
ATHR366
AHOH722

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 402
ChainResidue
AHOH672
AHOH673
AASP276
AALA277
AARG323
AARG326
AHOH542

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 401
ChainResidue
BGLU161
BHOH527
BHOH632
BHOH648
BHOH649
BHOH727

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA B 402
ChainResidue
BASP341
BASN368
BHOH713
BHOH741

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL B 403
ChainResidue
BARG275
BASP276
BARG303
BARG323
BARG326
BHOH661
BHOH689

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 404
ChainResidue
BGLU181
BSER203
BGLU204
BHOH566
BHOH567

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG C 101
ChainResidue
AGLU161
AHOH716
AHOH717
AHOH718
CDT1

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsRegion: {"description":"Interaction with 5' end of substrate DNA","evidences":[{"source":"UniProtKB","id":"Q9JJX7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues14
DetailsRegion: {"description":"Interaction with 5' end of substrate DNA","evidences":[{"source":"PubMed","id":"23104058","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"UniProtKB","id":"O95551","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9JJX7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23104058","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4FPV","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues6
DetailsSite: {"description":"Interaction with 5' end of substrate DNA","evidences":[{"source":"UniProtKB","id":"Q9JJX7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsSite: {"description":"Interaction with 5' end of substrate DNA","evidences":[{"source":"PubMed","id":"23104058","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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