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5EAN

Crystal structure of Dna2 in complex with a 5' overhang DNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0000076biological_processDNA replication checkpoint signaling
A0000166molecular_functionnucleotide binding
A0000723biological_processtelomere maintenance
A0000729biological_processDNA double-strand break processing
A0000781cellular_componentchromosome, telomeric region
A0003677molecular_functionDNA binding
A0003678molecular_functionDNA helicase activity
A0003723molecular_functionRNA binding
A0003824molecular_functioncatalytic activity
A0004386molecular_functionhelicase activity
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005760cellular_componentgamma DNA polymerase complex
A0006260biological_processDNA replication
A0006264biological_processmitochondrial DNA replication
A0006281biological_processDNA repair
A0006284biological_processbase-excision repair
A0006974biological_processDNA damage response
A0016787molecular_functionhydrolase activity
A0016887molecular_functionATP hydrolysis activity
A0016890molecular_functionobsolete site-specific endodeoxyribonuclease activity, specific for altered base
A0017108molecular_function5'-flap endonuclease activity
A0017116molecular_functionsingle-stranded DNA helicase activity
A0032201biological_processtelomere maintenance via semi-conservative replication
A0033567biological_processDNA replication, Okazaki fragment processing
A0033892molecular_functiondeoxyribonuclease (pyrimidine dimer) activity
A0042645cellular_componentmitochondrial nucleoid
A0043137biological_processDNA replication, removal of RNA primer
A0043139molecular_function5'-3' DNA helicase activity
A0043504biological_processmitochondrial DNA repair
A0045740biological_processpositive regulation of DNA replication
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
A0051539molecular_function4 iron, 4 sulfur cluster binding
A0071932biological_processreplication fork reversal
A1902990biological_processmitotic telomere maintenance via semi-conservative replication
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue SF4 A 1101
ChainResidue
ACYS137
AARG140
ACYS394
ACYS397
ACYS403

site_idAC2
Number of Residues6
Detailsbinding site for residue CA A 1102
ChainResidue
BDA12
BHOH201
AHIS164
AASP278
AGLU299
ALEU300

site_idAC3
Number of Residues9
Detailsbinding site for residue ADP A 1103
ChainResidue
AGLY626
ALEU627
AASN628
AGLN631
AGLY654
ATHR656
ATHR657
ALYS689
ATYR828

site_idAC4
Number of Residues7
Detailsbinding site for residue CA B 101
ChainResidue
ALYS301
AHOH1202
BDG11
BDA12
BDG13
BHOH201
BHOH202

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues7
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

240971

PDB entries from 2025-08-27

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