Structure of PDB 4n41 Chain B Binding Site BS01

Receptor Information
>4n41 Chain B (length=667) Species: 274 (Thermus thermophilus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GKTEVFLNRFALRPLNPEELRPWRLEVVLDPPPGREEVYPLLAQVARRAG
GVTVRMGDGLASWSPPEVLVLEGTLARMGQTYAYRLYPKGRRPLDPKDPG
ERSVLSALARRLLQERLRRLEGVWVEGLAVYRREHARGPGWRVLGGAVLD
LWVSDSGAFLLEVDPAYRILCEMSLEAWLAQGHPLPKRVRNAYDRRTWEL
LRLGEEDPKELPLPGGLSLLDYHASKGRLQGREGGRVAWVADPKDPRKPI
PHLTGLLVPVLTLEDLHSLALSLPWEERRRRTREIASWIGRRLGLGTPEA
VRAQAYRLSIPKLMGRRAVSKPADALRVGFYRAQETALALLRLDGAQGWP
EFLRRALLRAFGASGASLRLHTLHAHPSQGLAFREALRKAKEEGVQAVLV
LTPPMAWEDRNRLKALLLREGLPSQILNVPLREEERHRWENALLGLLAKA
GLQVVALSGAYPAELAVGFDAGGRESFRFGGAACAVHLLWTLPEAQAGER
IPQEVVWDLLEETLWAFRRKAGRLPSRVLLLRDGRVPQDEFALALEALAR
EGIAYDLVSVRKSGGGRVYPVQGRLADGLYVPLEDKTFLLLTVHRDFRGT
PRPLKLVHEAGDTPLEALAHQIFHLTRLYPASGFAFPRLPAPLHLADRLV
KEVGRLGIVDREKLFFV
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4n41 Structure-based cleavage mechanism of Thermus thermophilus Argonaute DNA guide strand-mediated DNA target cleavage.
Resolution2.248 Å
Binding residue
(original residue number in PDB)
A170 Y171 R172 I173 Y197 T201 L217 Y226 H227 R232 I254 P255 V264 L279 R286 P412 M413 W415 K422 Q433 I434 N436 R446 N449 K457 E483 R548 R580 R611 T613 P614 R615 A644 P650 R651 H657 R661 V685
Binding residue
(residue number reindexed from 1)
A166 Y167 R168 I169 Y193 T197 L213 Y222 H223 R228 I250 P251 V260 L271 R278 P404 M405 W407 K414 Q425 I426 N428 R438 N441 K449 E475 R535 R567 R598 T600 P601 R602 A631 P637 R638 H644 R648 V667
Enzymatic activity
Enzyme Commision number 3.1.24.-
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003723 RNA binding
GO:0004519 endonuclease activity
GO:0004520 DNA endonuclease activity
GO:0030145 manganese ion binding
GO:0046872 metal ion binding
Biological Process
GO:0006260 DNA replication
GO:0044355 clearance of foreign intracellular DNA

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Molecular Function

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Biological Process
External links
PDB RCSB:4n41, PDBe:4n41, PDBj:4n41
PDBsum4n41
PubMed24374628
UniProtQ746M7|AGO_THET2 Protein argonaute (Gene Name=ago)

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