PDB entry 4hws

View 4hws on RCSB PDB site
Description: Crystal structure of E. coli Threonyl-tRNA synthetase bound to a novel inhibitor
Class: Ligase/Ligase Inhibitor
Keywords: aminoacyl-tRNA synthetase, protein-inhibitor complex, antibacterial, Ligase-Ligase Inhibitor complex
Deposited on 2012-11-08, released 2013-09-18
The last revision prior to the SCOPe 2.08 freeze date was dated 2013-09-18, with a file datestamp of 2013-09-13.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.198
AEROSPACI score: 0.54 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Threonine--tRNA ligase
    Species: Escherichia coli [TaxId:83333]
    Gene: thrS, b1719, JW1709
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A8M3 (2-402)
      • expression tag (403-410)
    Domains in SCOPe 2.08: d4hwsa1, d4hwsa2, d4hwsa3
  • Chain 'B':
    Compound: Threonine--tRNA ligase
    Species: Escherichia coli [TaxId:83333]
    Gene: thrS, b1719, JW1709
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4hwsb1, d4hwsb2
  • Heterogens: ZN, 1B3, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4hwsA (A:)
mardhrkigkqldlyhmqeeapgmvfwhndgwtifrelevfvrsklkeyqyqevkgpfmm
drvlwektghwdnykdamfttssenreycikpmncpghvqifnqglksyrdlplrmaefg
schrnepsgslhglmrvrgftqddahifcteeqirdevngcirlvydmystfgfekivvk
lstrpekrigsdemwdraeadlavaleennipfeyqlgegafygpkieftlydcldrawq
cgtvqldfslpsrlsasyvgednerkvpvmihrailgsmerfigilteefagffptwlap
vqvvimnitdsqseyvneltqklsnagirvkadlrnekigfkirehtlrrvpymlvcgdk
evesgkvavrtrrgkdlgsmdvnevieklqqeirsrslkqleelehhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >4hwsA (A:)
rdhrkigkqldlyhmqeeapgmvfwhndgwtifrelevfvrsklkeyqyqevkgpfmmdr
vlwektghwdnykdamfttssenreycikpmncpghvqifnqglksyrdlplrmaefgsc
hrnepsgslhglmrvrgftqddahifcteeqirdevngcirlvydmystfgfekivvkls
trpekrigsdemwdraeadlavaleennipfeyqlgegafygpkieftlydcldrawqcg
tvqldfslpsrlsasyvgednerkvpvmihrailgsmerfigilteefagffptwlapvq
vvimnitdsqseyvneltqklsnagirvkadlrnekigfkirehtlrrvpymlvcgdkev
esgkvavrtrrgkdlgsmdvnevieklqqeirsrslkqleelehhhhhh

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4hwsB (B:)
mardhrkigkqldlyhmqeeapgmvfwhndgwtifrelevfvrsklkeyqyqevkgpfmm
drvlwektghwdnykdamfttssenreycikpmncpghvqifnqglksyrdlplrmaefg
schrnepsgslhglmrvrgftqddahifcteeqirdevngcirlvydmystfgfekivvk
lstrpekrigsdemwdraeadlavaleennipfeyqlgegafygpkieftlydcldrawq
cgtvqldfslpsrlsasyvgednerkvpvmihrailgsmerfigilteefagffptwlap
vqvvimnitdsqseyvneltqklsnagirvkadlrnekigfkirehtlrrvpymlvcgdk
evesgkvavrtrrgkdlgsmdvnevieklqqeirsrslkqleelehhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >4hwsB (B:)
rdhrkigkqldlyhmqeeapgmvfwhndgwtifrelevfvrsklkeyqyqevkgpfmmdr
vlwektghwdnykdamfttssenreycikpmncpghvqifnqglksyrdlplrmaefgsc
hrnepsgslhglmrvrgftqddahifcteeqirdevngcirlvydmystfgfekivvkls
trpekrigsdemwdraeadlavaleennipfeyqlgegafygpkieftlydcldrawqcg
tvqldfslpsrlsasyvgednerkvpvmihrailgsmerfigilteefagffptwlapvq
vvimnitdsqseyvneltqklsnagirvkadlrnekigfkirehtlrrvpymlvcgdkev
esgkvavrtrrgkdlgsmdvnevieklqqeirsrslkq