Structure of PDB 1t3n Chain B Binding Site BS01
Receptor Information
>1t3n Chain B (length=388) Species:
9606
(Homo sapiens) [
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SRVIVHVDLDCFYAQVEMISNPELKDKPLGVQQKYLVVTCNYEARKLGVK
KLMNVRDAKEKCPQLVLVNGEDLTRYREMSYKVTELLEEFSPVVERLGFD
ENFVDLTEMVEKRLQQLQSDELSAVTVSGHVYNNQSINLLDVLHIRLLVG
SQIAAEMREAMYNQLGLTGCAGVASNKLLAKLVSGVFKPNQQTVLLPESC
QHLIHSLNHIKEIPGIGYKTAKCLEALGINSVRDLQTFSPKILEKELGIS
VAQRIQKLSFGEDNSPVILSGPPQSFSEEDSFKKCSSEVEAKNKIEELLA
SLLNRVCQDGRKPHTVRLIIRRYSSEKHYGRESRQCPIPSHVIQKLGTGN
YDVMTPMVDILMKLFRNMVNVKMPFHLTLLSVCFCNLK
Ligand information
>1t3n Chain T (length=14) [
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agggtccttccccc
Receptor-Ligand Complex Structure
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PDB
1t3n
Replication by human DNA polymerase-iota occurs by Hoogsteen base-pairing.
Resolution
2.3 Å
Binding residue
(original residue number in PDB)
Q479 K480 L482 E517 L519 R523 Q720 S721 S723 E724 E725 S727 L825
Binding residue
(residue number reindexed from 1)
Q33 K34 L36 E71 L73 R77 Q274 S275 S277 E278 E279 S281 L379
Enzymatic activity
Enzyme Commision number
2.7.7.7
: DNA-directed DNA polymerase.
Gene Ontology
Molecular Function
GO:0003684
damaged DNA binding
GO:0003887
DNA-directed DNA polymerase activity
Biological Process
GO:0006281
DNA repair
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Molecular Function
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Biological Process
External links
PDB
RCSB:1t3n
,
PDBe:1t3n
,
PDBj:1t3n
PDBsum
1t3n
PubMed
15254543
UniProt
Q9UNA4
|POLI_HUMAN DNA polymerase iota (Gene Name=POLI)
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