Structure of PDB 8cxx Chain C Binding Site BS01

Receptor Information
>8cxx Chain C (length=540) Species: 272563 (Clostridioides difficile 630) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GIYYTPKIIVDYIVKKTLKNHDIIKNPYPRILDISCGCGNFLLEVYDILY
DLFEENIYELKKKYDENYWTVDNIHRHILNYCIYGADIDEKAISILKDSL
TNKIKINLFCCDSLKKKWRYKFDYIVGNPPYIGHKKLEKKYKKFLLEKYS
EVYKDKADLYFCFYKKIIDILKQGGIGSVITPRYFLESLSGKDLREYIKS
NVNVQEIVDFLGANIFKNIGVSSCILTFDKKKTKETYIDVFKIKNEDICI
NKFETLEELLKSSKFEHFNINQRLLSDEWILVNKDDETFYNKIQEKCKYS
LEDIAISFQGIITGCDKAFILSKDDVKLNLVDDKFLKCWIKSKNINKYIV
DKSEYRLIYSNDIDNENTNKRILDEIIGLYKTKLENRRECKSGIRKWYEL
QWGREKLFFERKKIMYPYKSNENRFAIDYDNNFSSADVYSFFIKEEYLDK
FSYEYLVGILNSSVYDKYFKITAKKMSKNIYDYYPNKVMKIRIFRDNNYE
EIENLSKQIISILLNKSIDKGKVEKLQIKMDNLIMDSLGI
Ligand information
Receptor-Ligand Complex Structure
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PDB8cxx Systematic Design of Adenosine Analogs as Inhibitors of a Clostridioides difficile- Specific DNA Adenine Methyltransferase Required for Normal Sporulation and Persistence.
Resolution2.34 Å
Binding residue
(original residue number in PDB)		Y30 N165 Y168 K173 K193 Y221 S227 F253 I256 G257 Q346 I431 R432 W439 R441 K456 Y476 K511 M513 S514 Y521 P522 N523
Binding residue
(residue number reindexed from 1)		Y3 N128 Y131 K136 K156 Y184 S190 F216 I219 G220 Q309 I394 R395 W402 R404 K419 Y439 K474 M476 S477 Y484 P485 N486
Enzymatic activity
Enzyme Commision number 2.1.1.72: site-specific DNA-methyltransferase (adenine-specific).
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0008168 methyltransferase activity
GO:0009007 site-specific DNA-methyltransferase (adenine-specific) activity
Biological Process
GO:0006304 DNA modification
GO:0032259 methylation

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Molecular Function
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Biological Process
External links
PDB RCSB:8cxx, PDBe:8cxx, PDBj:8cxx
PDBsum8cxx
PubMed36581322
UniProtQ183J3

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