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7CD6

mAPE1-recessed dsDNA product complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0000723biological_processtelomere maintenance
A0003677molecular_functionDNA binding
A0003684molecular_functiondamaged DNA binding
A0003691molecular_functiondouble-stranded telomeric DNA binding
A0003713molecular_functiontranscription coactivator activity
A0003723molecular_functionRNA binding
A0003824molecular_functioncatalytic activity
A0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0004527molecular_functionexonuclease activity
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005730cellular_componentnucleolus
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005783cellular_componentendoplasmic reticulum
A0005813cellular_componentcentrosome
A0006281biological_processDNA repair
A0006284biological_processbase-excision repair
A0006308biological_processDNA catabolic process
A0006310biological_processDNA recombination
A0006974biological_processDNA damage response
A0008081molecular_functionphosphoric diester hydrolase activity
A0008296molecular_function3'-5'-DNA exonuclease activity
A0008309molecular_functiondouble-stranded DNA exodeoxyribonuclease activity
A0008311molecular_functiondouble-stranded DNA 3'-5' DNA exonuclease activity
A0008408molecular_function3'-5' exonuclease activity
A0016491molecular_functionoxidoreductase activity
A0016607cellular_componentnuclear speck
A0016787molecular_functionhydrolase activity
A0016890molecular_functionobsolete site-specific endodeoxyribonuclease activity, specific for altered base
A0031490molecular_functionchromatin DNA binding
A0033892molecular_functiondeoxyribonuclease (pyrimidine dimer) activity
A0042981biological_processregulation of apoptotic process
A0043488biological_processregulation of mRNA stability
A0044029biological_processpositive regulation of gene expression via chromosomal CpG island demethylation
A0045454biological_processcell redox homeostasis
A0045944biological_processpositive regulation of transcription by RNA polymerase II
A0046872molecular_functionmetal ion binding
A0048471cellular_componentperinuclear region of cytoplasm
A0052720molecular_functionclass II DNA-(apurinic or apyrimidinic site) endonuclease activity
A0090580molecular_functionphosphodiesterase activity, acting on 3'-phosphoglycolate-terminated DNA strands
A0097698biological_processtelomere maintenance via base-excision repair
A0140431molecular_functionDNA-(abasic site) binding
Functional Information from PROSITE/UniProt
site_idPS00726
Number of Residues10
DetailsAP_NUCLEASE_F1_1 AP endonucleases family 1 signature 1. PDILCLQETK
ChainResidueDetails
APRO88-LYS97

site_idPS00727
Number of Residues17
DetailsAP_NUCLEASE_F1_2 AP endonucleases family 1 signature 2. DSFRHlypntayaYTFW
ChainResidueDetails
AASP250-TRP266

site_idPS00728
Number of Residues12
DetailsAP_NUCLEASE_F1_3 AP endonucleases family 1 signature 3. NvGwRLDYfLlS
ChainResidueDetails
AASN276-SER287

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues29
DetailsRegion: {"description":"Mitochondrial targeting sequence (MTS)","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsMotif: {"description":"Nuclear export signal (NES)","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues5
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsSite: {"description":"Important for catalytic activity","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsSite: {"description":"Interaction with DNA substrate","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P27695","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues2
DetailsModified residue: {"description":"S-nitrosocysteine; alternate","evidences":[{"source":"UniProtKB","id":"P27695","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P27695","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by CDK5","evidences":[{"source":"PubMed","id":"20473298","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues1
DetailsModified residue: {"description":"S-nitrosocysteine","evidences":[{"source":"UniProtKB","id":"P27695","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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