Ki Summary BindingDB logo
myBDB logout
Reaction Details
Report a problem with these data
TargetPhenylalanine--tRNA ligase alpha/beta subunit
LigandBDBM231665
Substrate/Competitorn/a
Meas. Tech.Aminoacylation Assay
pH8±n/a
IC50 22±n/a nM
Commentsextracted
Citation Abibi, AFerguson, ADFleming, PRGao, NHajec, LIHu, JLaganas, VAMcKinney, DCMcLeod, SMPrince, DBShapiro, ABBuurman, ET The role of a novel auxiliary pocket in bacterial phenylalanyl-tRNA synthetase druggability. J Biol Chem289:21651-62 (2014) [PubMed]  Article
More Info.:Get all data from this article,  Assay Method
 
Phenylalanine--tRNA ligase alpha/beta subunit
Name:Phenylalanine--tRNA ligase alpha/beta subunit
Synonyms:Phenylalanyl-tRNA synthetase (PheRS)
Type:Enzyme
Mol. Mass.:n/a
Description:P. aeruginosa PheRS
Components:This complex has 2 components.
Component 1
Name:Phenylalanine--tRNA ligase alpha subunit
Synonyms:Phenylalanyl-tRNA synthetase alpha subunit (PheRSα)
Type:Enzyme
Mol. Mass.:38058.59
Organism:Pseudomonas aeruginosa
Description:Q9I0A3
Residue:338
Sequence:
MENLDALVSQALEAVRHTEDVNALEQIRVHYLGKKGELTQVMKTLGDLPAEERPKVGALI
NVAKEKVQDVLNARKTELEGAALAARLAAERIDVTLPGRGQLSGGLHPVTRTLERIEQCF
SRIGYEVAEGPEVEDDYHNFEALNIPGHHPARAMHDTFYFNANMLLRTHTSPVQVRTMES
QQPPIRIVCPGRVYRCDSDLTHSPMFHQVEGLLVDEGVSFADLKGTIEEFLRAFFEKQLE
VRFRPSFFPFTEPSAEVDIQCVICSGNGCRVCKQTGWLEVMGCGMVHPNVLRMSNIDPEK
FQGFAFGMGAERLAMLRYGVNDLRLFFDNDLRFLGQFR
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
Component 2
Name:Phenylalanine--tRNA ligase beta subunit
Synonyms:Phenylalanyl-tRNA synthetase beta subunit (PheRSβ) | SYFB_PSEAE | pheT
Type:Enzyme
Mol. Mass.:86782.17
Organism:Pseudomonas aeruginosa
Description:Q9I0A4
Residue:792
Sequence:
MKFSEKWLRSWANPQVSHDELVARLSMVGLEVDADLPVAGAFSGVVVGEVLSTEQHPDAD
KLRVCQVSNGSETFQVVCGAPNVRAGLKIPFAMIGAELPDDFKIKKAKLRGVESFGMLCS
AKELQISEENAGLLELPADAPVGQDVRTYLELADYTIEVGLTPNRGDCLSLAGLAREVSA
IYDVPLAPVAVDAVAAQHDETRPVELAAPAACPRYLGRVIRNVDLSRPTPLWMVERLRRS
DIRSIDPVVDVTNYVMIELGQPMHAFDLAEINGGVRVRMAEDGEKLVLLDGQEITLRADT
LVIADHQRALAIAGVMGGEHSGVSDSTRDLFLEAAFFDTIALAGKARSYGLHTDSSHRFE
RGVDSQLARKAMERATRLILDIVGGEPGPIVEQVSEAHLPKVAPITLRAERVTQMLGMPL
DAAEIVRLLQALELTVVADGEGQWSVGVPSHRFDISLEVDLIEELARLYGYNRLPVRYPQ
ARLAPNNKPEARAALPLLRRLLVARGYQEAITFSFIDPALFELFDPGTQPLTLANPISAD
MAAMRSSLWPGLVKALQHNLNRQQSRVRLFESGLRFVGQLEGLKQEAMLAGAICGKRLPE
GWANGRDGVDFFDAKADVEAVLASAGALGDFSFVPGEHPALHPGQTARIEREGRLVGYLG
ALHPELAKKLDLEQPVFLFELLLAEVVDGHLPKFRELSRFPEVRRDLALLVDQDVPAQDI
LTQIRAAAGEWLTDLRLFDVYHGKGIDPHRKSLAVGLTWQHPSRTLNDDEVNSTTQNIVT
SLEERFNATLRK
Blast this sequence in BindingDB or PDB
  Blast E-value cutoff:
BDBM231665
n/a
NameBDBM231665
Synonyms:1-(3-(4-(Pyridin-2-yl)piperazin-1-ylsulfonyl)phenyl)-3-(thiazol-2-yl)urea (1a)
TypeSmall organic molecule
Emp. Form.C19H20N6O3S2
Mol. Mass.444.53
SMILESO=C(Nc1nccs1)Nc1cccc(c1)S(=O)(=O)N1CCN(CC1)c1ccccn1
Structure
Search PDB for entries with ligand similarity:Similarity to this molecule at least: