Structure of PDB 3po4 Chain A Binding Site BS02

Receptor Information
>3po4 Chain A (length=538) Species: 271 (Thermus aquaticus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EEAPWPPPEGAFVGFVLSRKEPMWADLLALAAARGGRVHRAPEPYKALRD
LKEARGLLAKDLSVLALREGLGLPPGDDPMLLAYLLDPSNTTPEGVARRY
GGEWTEEAGERAALSERLFANLWGRLEGEERLLWLYREVERPLSAVLAHM
EATGVRLDVAYLRALSLEVAEEIARLEAEVFRLAGHPFNLNSRDQLERVL
FDELGLPAIGKTEKTGKRSTSAAVLEALREAHPIVEKILQYRELTKLKST
YIDPLPDLIHPRTGRLHTRFNQTATATGRLSSSDPNLQNIPVRTPLGQRI
RRAFIAEEGWLLVALDYSQKELRVLAHLSGDENLIRVFQEGRDIHTETAS
WMFGVPREAVDPLMRRAAKTINFGVLYGMSAHRLSQELAIPYEEAQAFIE
RYFQSFPKVRAWIEKTLEEGRRRGYVETLFGRRRYVPDLEARVKSVREAA
ERKAFNMPVQGTAADLMKLAMVKLFPRLEEMGARMLLQVHDELVLEAPKE
RAEAVARLAKEVMEGVYPLAVPLEVEVGIGEDWLSAKE
Ligand information
Receptor-Ligand Complex Structure
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PDB3po4 Learning from Directed Evolution: Thermus aquaticus DNA Polymerase Mutants with Translesion Synthesis Activity.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		N483 N485 S486 S543 T544 T569 A570 T571 S575 S576 S577 D578 N580 Y671 R728 R746 K747 N750 Q754
Binding residue
(residue number reindexed from 1)		N189 N191 S192 S249 T250 T275 A276 T277 S281 S282 S283 D284 N286 Y377 R434 R452 K453 N456 Q460
Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
Gene Ontology
Molecular Function
GO:0001882 nucleoside binding
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
Biological Process
GO:0006260 DNA replication
GO:0006261 DNA-templated DNA replication
GO:0006281 DNA repair

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Molecular Function
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Biological Process
External links
PDB RCSB:3po4, PDBe:3po4, PDBj:3po4
PDBsum3po4
PubMed21480455
UniProtP19821|DPO1_THEAQ DNA polymerase I, thermostable (Gene Name=polA)

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