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Target
DNA topoisomerase 4 subunit A/B
Ligand
BDBM50597277
Substrate
n/a
Meas. Tech.
ChEMBL_2223209 (CHEMBL5136543)
IC50
2100±n/a nM
Citation
 Lu, Y; Mann, CA; Nolan, S; Collins, JA; Parker, E; Papa, J; Vibhute, S; Jahanbakhsh, S; Thwaites, M; Hufnagel, D; Hazbón, MH; Moreno, J; Stedman, TT; Wittum, T; Wozniak, DJ; Osheroff, N; Yalowich, JC; Mitton-Fry, MJ 1,3-Dioxane-Linked Novel Bacterial Topoisomerase Inhibitors: Expanding Structural Diversity and the Antibacterial Spectrum. ACS Med Chem Lett 13:955-963 (2022) [PubMed] 
Target
Name:
DNA topoisomerase 4 subunit A/B
Synonyms:
Topoisomerase IV
Type:
n/a
Mol. Mass.:
n/a
Description:
ASSAY_ID of ChEMBL is 2012758
Components:
This complex has 2 components.
Component 1
Name:
DNA topoisomerase 4 subunit A
Synonyms:
PARC_STAAU | Topoisomerase IV subunit A | grlA | parC
Type:
PROTEIN
Mol. Mass.:
91040.14
Organism:
Staphylococcus aureus
Description:
ChEMBL_340188
Residue:
800
Sequence:
MSEIIQDLSLEDVLGDRFGRYSKYIIQERALPDVRDGLKPVQRRILYAMYSSGNTHDKNFRKSAKTVGDVIGQYHPHGDFSVYKAMVRLSQDWKLRHVLIEMHGNNGSIDNDPPAAMRYTEAKLSLLAEELLRDINKETVSFIPNYDDTTLEPMVLPSRFPNLLVNGSTGISAGYATDIPPHNLAEVIQATLKYIDNPDITVNQLMKYIKGPDFPTGGIIQGIDGIKKAYESGKGRIIVRSKVEEETLRNGRKQLIITEIPYEVNKSSLVKRIDELRADKKVDGIVEVRDETDRTGLRIAIELKKDVNSESIKNYLYKNSDLQISYNFNMVAISDGRPKLMGIRQIIDSYLNHQIEVVANRTKFELDNAEKRMHIVEGLIKALSILDKVIELIRSSKNKRDAKENLIEVFEFTEEQAEAIVMLQLYRLTNTDIVALEGEHKELEALIKQLRHILDNHDALLNVIKEELNEIKKKFKSERLSLIEAEIEEIKIDKEVMVPSEEVILSMTRHGYIKRTSIRSFNASGVEDIGLKDGDSLLKHQEVNTQDTVLVFTNKGRYLFIPVHKLADIRWKELGQHVSQIVPIEEDEVVINVFNEKDFNTDAFYVFATQNGMIKKSTVPLFKTTRFNKPLIATKVKENDDLISVMRFEKDQLITVITNKGMSLTYNTSELSDTGLRAAGVKSINLKAEDFVVMTEGVSENDTILMATQRGSLKRISFKILQVAKRAQRGITLLKELKKNPHRIVAAHVVTGEHSQYTLYSKSNEEHGLINDIHKSEQYTNGSFIVDTDDFGEVIDMYIS
  
Component 2
Name:
DNA topoisomerase 4 subunit B
Synonyms:
DNA topoisomerase 4 subunit B | DNA topoisomerase 4 subunit B (parE) | PARE_STAA8 | Topoisomerase IV subunit B | grlB | parE
Type:
Enzyme
Mol. Mass.:
74365.92
Organism:
Staphylococcus aureus
Description:
Q2FYS5
Residue:
663
Sequence:
MNKQNNYSDDSIQVLEGLEAVRKRPGMYIGSTDKRGLHHLVYEIVDNSVDEVLNGYGNEIDVTINKDGSISIEDNGRGMPTGIHKSGKPTVEVIFTVLHAGGKFGQGGYKTSGGLHGVGASVVNALSEWLEVEIHRDGNIYHQSFKNGGSPSSGLVKKGKTKKTGTKVTFKPDDTIFKASTSFNFDVLSERLQESAFLLKNLKITLNDLRSGKERQEHYHYEEGIKEFVSYVNEGKEVLHDVATFSGEANGIEVDVAFQYNDQYSESILSFVNNVRTKDGGTHEVGFKTAMTRVFNDYARRINELKTKDKNLDGNDIREGLTAVVSVRIPEELLQFEGQTKSKLGTSEARSAVDSVVADKLPFYLEEKGQLSKSLVKKAIKAQQAREAARKAREDARSGKKNKRKDTLLSGKLTPAQSKNTEKNELYLVEGDSAGGSAKLGRDRKFQAILPLRGKVINTEKARLEDIFKNEEINTIIHTIGAGVGTDFKIEDSNYNRVIIMTDADTDGAHIQVLLLTFFFKYMKPLVQAGRVFIALPPLYKLEKGKGKTKRVEYAWTDEELNKLQKELGKGFTLQRYKGLGEMNPEQLWETTMNPETRTLIRVQVEDEVRSSKRVTTLMGDKVQPRREWIEKHVEFGMQEDQSILDNSEVQVLENDQFDEEEI
  
Inhibitor
Name:
BDBM50597277
Synonyms:
CHEMBL5208691
Type:
Small organic molecule
Emp. Form.:
C23H22FN5O4S
Mol. Mass.:
483.515
SMILES:
Fc1cnc2ccc(=O)n3CC(C[C@H]4OC[C@@H](CO4)NCc4ccc5SCC(=O)Nc5n4)c1c23 |r,wU:13.12,wD:16.19,(-1.7,-2.51,;-3.04,-3.28,;-3.04,-4.82,;-4.37,-5.59,;-5.7,-4.82,;-7.03,-5.59,;-8.37,-4.82,;-8.37,-3.28,;-9.7,-2.51,;-7.03,-2.51,;-6.47,-1.08,;-4.93,-1.08,;-4.16,.25,;-2.62,.25,;-1.85,1.59,;-.31,1.59,;.46,.25,;-.31,-1.08,;-1.85,-1.08,;2,.25,;2.77,1.59,;4.31,1.59,;5.08,.25,;6.62,.25,;7.39,1.59,;8.92,1.59,;9.7,2.92,;8.93,4.26,;9.7,5.59,;7.38,4.26,;6.62,2.93,;5.08,2.93,;-4.37,-2.51,;-5.7,-3.28,)|
Structure:
Search PDB for entries with ligand similarity: