Page last updated: 2024-12-07

nk 252

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth

Description

NK 252: potentiates the action of antitumor drugs against drug-sensitive tumors; structure given in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID71618700
CHEMBL ID4164286
MeSH IDM0182372

Synonyms (17)

Synonym
nk-252
nk 252
AKOS025147343
1414963-82-8
n-[5-(2-furanyl)-1,3,4-oxadiazol-2-yl]-n'-(2-pyridinylmethyl)urea
CS-5458
HY-19734
EX-A5283
NCGC00387474-01
1-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)-3-(pyridin-2-ylmethyl)urea ,
1-[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]-3-(pyridin-2-ylmethyl)urea
n-[5-(2-furanyl)-1,3,4-oxadiazol-2-yl]-n inverted exclamation marka-(2-pyridinylmethyl)-urea
n-[5-(2-furanyl)-1,3,4-oxadiazol-2-yl]-n'-(2-pyridinylmethyl)-urea
BS-52158
CHEMBL4164286
DTXSID301020703
E85084

Research Excerpts

Bioavailability

ExcerptReferenceRelevance
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs."( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019
)
0.51
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Protein Targets (1)

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Kelch-like ECH-associated protein 1Homo sapiens (human)Ki800.00000.56000.56000.5600AID1577815
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Activation Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Kelch-like ECH-associated protein 1Homo sapiens (human)EC50 (µMol)800.00000.87002.76005.1100AID1577808
Kelch-like ECH-associated protein 1Homo sapiens (human)Kd452.00001.00001.76672.4000AID1577810
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Other Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Kelch-like ECH-associated protein 1Homo sapiens (human)EC2 (µMol)1.36001.36001.36001.3600AID1354588
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (10)

Processvia Protein(s)Taxonomy
in utero embryonic developmentKelch-like ECH-associated protein 1Homo sapiens (human)
ubiquitin-dependent protein catabolic processKelch-like ECH-associated protein 1Homo sapiens (human)
regulation of autophagyKelch-like ECH-associated protein 1Homo sapiens (human)
protein ubiquitinationKelch-like ECH-associated protein 1Homo sapiens (human)
positive regulation of proteasomal ubiquitin-dependent protein catabolic processKelch-like ECH-associated protein 1Homo sapiens (human)
cellular response to oxidative stressKelch-like ECH-associated protein 1Homo sapiens (human)
negative regulation of DNA-binding transcription factor activityKelch-like ECH-associated protein 1Homo sapiens (human)
regulation of epidermal cell differentiationKelch-like ECH-associated protein 1Homo sapiens (human)
cellular response to interleukin-4Kelch-like ECH-associated protein 1Homo sapiens (human)
negative regulation of response to oxidative stressKelch-like ECH-associated protein 1Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (6)

Processvia Protein(s)Taxonomy
protein bindingKelch-like ECH-associated protein 1Homo sapiens (human)
identical protein bindingKelch-like ECH-associated protein 1Homo sapiens (human)
RNA polymerase II-specific DNA-binding transcription factor bindingKelch-like ECH-associated protein 1Homo sapiens (human)
disordered domain specific bindingKelch-like ECH-associated protein 1Homo sapiens (human)
ubiquitin-like ligase-substrate adaptor activityKelch-like ECH-associated protein 1Homo sapiens (human)
transcription factor bindingKelch-like ECH-associated protein 1Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (9)

Processvia Protein(s)Taxonomy
nucleoplasmKelch-like ECH-associated protein 1Homo sapiens (human)
cytoplasmKelch-like ECH-associated protein 1Homo sapiens (human)
endoplasmic reticulumKelch-like ECH-associated protein 1Homo sapiens (human)
cytosolKelch-like ECH-associated protein 1Homo sapiens (human)
actin filamentKelch-like ECH-associated protein 1Homo sapiens (human)
inclusion bodyKelch-like ECH-associated protein 1Homo sapiens (human)
midbodyKelch-like ECH-associated protein 1Homo sapiens (human)
centriolar satelliteKelch-like ECH-associated protein 1Homo sapiens (human)
Cul3-RING ubiquitin ligase complexKelch-like ECH-associated protein 1Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (11)

Assay IDTitleYearJournalArticle
AID1577808Binding affinity to recombinant human KEAP1 Kelch domain (321 to 609 residues) expressed in Escherichia coli BL21 (DE3) assessed as thermal stabilization by sypro orange dye based thermal shift assay2019Journal of medicinal chemistry, 09-12, Volume: 62, Issue:17
A Comparative Assessment Study of Known Small-Molecule Keap1-Nrf2 Protein-Protein Interaction Inhibitors: Chemical Synthesis, Binding Properties, and Cellular Activity.
AID1354588Activation of human GST-tagged Keap1-DC (321 to 609 residues) expressed in human Huh transformed cells after 16 hrs by ARE-based steady-glo luciferase reporter gene assay2018Journal of medicinal chemistry, 09-27, Volume: 61, Issue:18
Non-covalent Small-Molecule Kelch-like ECH-Associated Protein 1-Nuclear Factor Erythroid 2-Related Factor 2 (Keap1-Nrf2) Inhibitors and Their Potential for Targeting Central Nervous System Diseases.
AID1577815Inhibition of Cys5-LDEETGEFL-NH2 binding to recombinant human KEAP1 Kelch domain (321 to 609 residues) expressed in Escherichia coli BL21 (DE3) measured after 10 to 15 mins by fluorescence polarization assay2019Journal of medicinal chemistry, 09-12, Volume: 62, Issue:17
A Comparative Assessment Study of Known Small-Molecule Keap1-Nrf2 Protein-Protein Interaction Inhibitors: Chemical Synthesis, Binding Properties, and Cellular Activity.
AID1577839Redox cycling activity of the compound assessed as H2O2 production measured after 15 mins in presence of TCEP by phenol red reagent based horseradish peroxidase coupled assay2019Journal of medicinal chemistry, 09-12, Volume: 62, Issue:17
A Comparative Assessment Study of Known Small-Molecule Keap1-Nrf2 Protein-Protein Interaction Inhibitors: Chemical Synthesis, Binding Properties, and Cellular Activity.
AID1577813Binding affinity to Keap1 in mouse Hepa1c1c7 cells assessed as reduction in Keap1 interaction by measuring induction of NQO1 activity at 1 to 10 uM measured after 24 hrs2019Journal of medicinal chemistry, 09-12, Volume: 62, Issue:17
A Comparative Assessment Study of Known Small-Molecule Keap1-Nrf2 Protein-Protein Interaction Inhibitors: Chemical Synthesis, Binding Properties, and Cellular Activity.
AID1577810Binding affinity to recombinant human KEAP1 Kelch domain (321 to 609 residues) expressed in Escherichia coli BL21 (DE3) by surface plasmon resonance analysis2019Journal of medicinal chemistry, 09-12, Volume: 62, Issue:17
A Comparative Assessment Study of Known Small-Molecule Keap1-Nrf2 Protein-Protein Interaction Inhibitors: Chemical Synthesis, Binding Properties, and Cellular Activity.
AID1347159Primary screen GU Rhodamine qHTS for Zika virus inhibitors: Unlinked NS2B-NS3 protease assay2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1296008Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening2020SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1
Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1346986P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1347160Primary screen NINDS Rhodamine qHTS for Zika virus inhibitors2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1346987P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (11)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's3 (27.27)18.2507
2000's0 (0.00)29.6817
2010's4 (36.36)24.3611
2020's4 (36.36)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other11 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]