Reaction Details Report a problem with these data
Target
Genome polyprotein [1424-1463]/[1502-1685]
Ligand
BDBM33256
Substrate
BDBM33248
Meas. Tech.
Enzyme Inhibition Assay (IC50) and Fluorescence Quench Assay (KD)
pH
7.5±n/a
Temperature
310.15±n/a K
IC50
2200±n/a nM
Comments
Hill slope=3.0.
Citation
Bodenreider, C; Beer, D; Keller, TH; Sonntag, S; Wen, D; Yap, L; Yau, YH; Shochat, SG; Huang, D; Zhou, T; Caflisch, A; Su, XC; Ozawa, K; Otting, G; Vasudevan, SG; Lescar, J; Lim, SP A fluorescence quenching assay to discriminate between specific and nonspecific inhibitors of dengue virus protease. Anal Biochem 395:195-204 (2009) [PubMed] Article
Target
Name:
Genome polyprotein [1424-1463]/[1502-1685]
Synonyms:
WNV CF40.Gly.NS3Pro | WNV NS2B(H):NS3 | West Nile Virus (WNV) NS2B-NS3 Protease
Type:
Cofactor/Enzyme
Mol. Mass.:
n/a
Description:
It is the catalytically active recombinant WNV protease, consisting of a 40-residue component of cofactor NS2B tethered via a nonapeptide (G4SG4) to the N-terminal 184 residues of NS3.
Components:
This complex has 2 components.
Component 1
Name:
Genome polyprotein [1424-1463]
Synonyms:
Flavivirin protease NS2B regulatory subunit | NS2B | POLG_WNV
Type:
Cofactor Domain
Mol. Mass.:
4431.59
Organism:
West Nile virus (WNV)
Description:
P06935[1424-1463]
Residue:
40
Sequence:
IERTADITWESDAEITGSSERVDVRLDDDGNFQLMNDPGA
Component 2
Name:
Genome polyprotein [1502-1685]
Synonyms:
Flavivirin protease NS3 catalytic subunit | NS3 | POLG_WNV
Type:
Catalytic Subunit
Mol. Mass.:
19839.27
Organism:
West Nile virus (WNV)
Description:
P06935[1502-1685]
Residue:
184
Sequence:
GGVLWDTPSPKEYKKGDTTTGVYRIMTRGLLGSYQAGAGVMVEGVFHTLWHTTKGAALMSGEGRLDPYWGSVKEDRLCYGGPWKLQHKWNGHDEVQMIVVEPGKNVKNVQTKPGVFKTPEGEIGAVTLDYPTGTSGSPIVDKNGDVIGLYGNGVIMPNGSYISAIVQGERMEEPAPAGFEPEML
Inhibitor
Name:
BDBM33256
Synonyms:
phthalazine-based compound, 7
Type:
Small organic molecule
Emp. Form.:
C31H26N6O2
Mol. Mass.:
514.5771
SMILES:
COC(=O)c1ccc(cc1)-c1ccc(Nc2nnc(Nc3ccc(cc3)C3=NCCN3)c3ccccc23)cc1 |t:28|