PDB entry 1o3p

View 1o3p on RCSB PDB site
Description: Elaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors
Class: BLOOD CLOTTING, hydrolase
Keywords: serine protease, short hydrogen bond, inhibition mechanism, shift of pKa, trypsin, thrombin, urokinase, factor Xa, BLOOD CLOTTING, hydrolase
Deposited on 2003-03-06, released 2003-09-02
The last revision prior to the SCOPe 2.01 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.81 Å
R-factor: 0.191
AEROSPACI score: 0.48 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: urokinase-type plasminogen activator
    Species: Homo sapiens [TaxId:9606]
    Gene: PLAU
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.01: d1o3p.1
  • Chain 'B':
    Compound: urokinase-type plasminogen activator
    Species: Homo sapiens [TaxId:9606]
    Gene: PLAU
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00749 (0-End)
      • engineered (143)
    Domains in SCOPe 2.01: d1o3p.1
  • Heterogens: CIT, 655, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1o3pA (A:)
    kpssppeelkfqcgqktlrprfk
    

    Sequence, based on observed residues (ATOM records): (download)
    >1o3pA (A:)
    lkfqcgqk
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1o3pB (B:)
    iiggefttienqpwfaaiyrrhrggsvtyvcggslmspcwvisathcfidypkkedyivy
    lgrsrlnsntqgemkfevenlilhkdysadtlahhndiallkirskegrcaqpsrtiqti
    clpsmyndpqfgtsceitgfgkeastdylypeqlkmtvvklishrecqqphyygsevttk
    mlcaadpqwktdscqgdsggplvcslqgrmtltgivswgrgcalkdkpgvytrvshflpw
    irshtkeenglal
    

    Sequence, based on observed residues (ATOM records): (download)
    >1o3pB (B:)
    iiggefttienqpwfaaiyrrhrggsvtyvcggslmspcwvisathcfidypkkedyivy
    lgrsrlnsntqgemkfevenlilhkdysadtlahhndiallkirskegrcaqpsrtiqti
    clpsmyndpqfgtsceitgfgkeastdylypeqlkmtvvklishrecqqphyygsevttk
    mlcaadpqwktdscqgdsggplvcslqgrmtltgivswgrgcalkdkpgvytrvshflpw
    irshtk