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Target
DNA topoisomerase 4 subunit A/B
Ligand
BDBM50577589
Substrate
n/a
Meas. Tech.
ChEMBL_2130603 (CHEMBL4840032)
IC50
1100±n/a nM
Citation
 Lu, Y; Vibhute, S; Li, L; Okumu, A; Ratigan, SC; Nolan, S; Papa, JL; Mann, CA; English, A; Chen, A; Seffernick, JT; Koci, B; Duncan, LR; Roth, B; Cummings, JE; Slayden, RA; Lindert, S; McElroy, CA; Wozniak, DJ; Yalowich, J; Mitton-Fry, MJ Optimization of TopoIV Potency, ADMET Properties, and hERG Inhibition of 5-Amino-1,3-dioxane-Linked Novel Bacterial Topoisomerase Inhibitors: Identification of a Lead with  J Med Chem 64:15214-15249 (2021) [PubMed]  Article 
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 (strain NCTC 8325 / PS 47)
Description:
Q2FYS5
Residue:
663
Sequence:
MNKQNNYSDDSIQVLEGLEAVRKRPGMYIGSTDKRGLHHLVYEIVDNSVDEVLNGYGNEIDVTINKDGSISIEDNGRGMPTGIHKSGKPTVEVIFTVLHAGGKFGQGGYKTSGGLHGVGASVVNALSEWLEVEIHRDGNIYHQSFKNGGSPSSGLVKKGKTKKTGTKVTFKPDDTIFKASTSFNFDVLSERLQESAFLLKNLKITLNDLRSGKERQEHYHYEEGIKEFVSYVNEGKEVLHDVATFSGEANGIEVDVAFQYNDQYSESILSFVNNVRTKDGGTHEVGFKTAMTRVFNDYARRINELKTKDKNLDGNDIREGLTAVVSVRIPEELLQFEGQTKSKLGTSEARSAVDSVVADKLPFYLEEKGQLSKSLVKKAIKAQQAREAARKAREDARSGKKNKRKDTLLSGKLTPAQSKNTEKNELYLVEGDSAGGSAKLGRDRKFQAILPLRGKVINTEKARLEDIFKNEEINTIIHTIGAGVGTDFKIEDSNYNRVIIMTDADTDGAHIQVLLLTFFFKYMKPLVQAGRVFIALPPLYKLEKGKGKTKRVEYAWTDEELNKLQKELGKGFTLQRYKGLGEMNPEQLWETTMNPETRTLIRVQVEDEVRSSKRVTTLMGDKVQPRREWIEKHVEFGMQEDQSILDNSEVQVLENDQFDEEEI
  
Inhibitor
Name:
BDBM50577589
Synonyms:
CHEMBL4869986
Type:
Small organic molecule
Emp. Form.:
C22H22Cl2FN3O4
Mol. Mass.:
482.332
SMILES:
[H][C@@]1(OC[C@@H](CO1)NCc1ccc(Cl)c(Cl)c1)[C@@H](O)Cc1c(F)cnc2ccc(OC)nc12 |r,wU:17.19,wD:4.7,1.0,(50.13,-53.68,;48.8,-52.92,;47.46,-52.17,;47.46,-50.62,;48.79,-49.85,;50.13,-50.62,;50.13,-52.15,;48.79,-48.31,;50.12,-47.54,;51.46,-48.3,;51.46,-49.84,;52.79,-50.61,;54.12,-49.84,;55.46,-50.6,;54.12,-48.29,;55.44,-47.51,;52.78,-47.53,;48.8,-54.46,;50.15,-55.22,;47.49,-55.23,;47.49,-56.77,;48.82,-57.54,;50.15,-56.76,;48.82,-59.08,;47.5,-59.86,;46.16,-59.09,;44.83,-59.87,;43.5,-59.1,;43.5,-57.55,;42.16,-56.79,;42.16,-55.25,;44.83,-56.78,;46.16,-57.55,)|
Structure:
Search PDB for entries with ligand similarity: