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<Asymmetric unit>
= <Biological unit>

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PDB ID1o3g  sequence information (FASTA format)   
RELATED PDB ID1c5r
DescriptorBETA-TRYPSIN (E.C.3.4.21.4)
TitleElaborate Manifold of Short Hydrogen Bond Arrays Mediating Binding of Active Site-Directed Serine Protease Inhibitors
Functional Keywordsserine protease, short hydrogen bond, inhibition mechanism, shift of pKa, trypsin, thrombin, urokinase, factor Xa, hydrolase
Biological sourceBos taurus (cattle)
Cellular location [UNP - P00760] Secreted, extracellular space
Organ sourcePANCREAS
Total number of polymer chains1
Total molecular weight23727.4 (the details in Structural Details Page)
AuthorsKatz, B.A. , Elrod, K. , Verner, E. , Mackman, R.L. , Luong, C. , Shrader, W.D. , Sendzik, M. , Spencer, J.R. , Sprengeler, P.A. , Kolesnikov, A. , Tai, V.W. , Hui, H.C. , Breitenbucher, J.G. , Allen, D. , Janc, J.W. (deposition date : 2003-03-06, release date : 2003-09-02)
Primary citationKatz, B.A. , Elrod, K. , Verner, E. , Mackman, R.L. , Luong, C. , Shrader, W.D. , Sendzik, M. , Spencer, J.R. , Sprengeler, P.A. , Kolesnikov, A. , Tai, V.W. , Hui, H.C. , Breitenbucher, J.G. , Allen, D. , Janc, J.W.
Elaborate manifold of short hydrogen bond arrays mediating binding of active site-directed serine protease inhibitors.
J.Mol.Biol., 329:93 - 120, 2003.(PubMed : 12742021)  (DOI: 10.1016/S0022-2836(03)00399-1)
Experimental methodX-RAY DIFFRACTION ( 1.55[Å] )
Other Database Information
Yorodumi , CATH , CE , FSSP , SCOP , VAST , UniProt ( P00760 ) , eF-site , KEGG ( EC 3.4.21.4 ) , PISA