MOLECULAR RECOGNITION AT THE ACTIVE SITE OF SUBTILISIN BPN': CRYSTALLOGRAPHIC STUDIES USING GENETICALLY ENGINEERED PROTEINACEOUS INHIBITOR SSI (STREPTOMYCES SUBTILISIN INHIBITOR) DOI:10.2210/pdb3sic/pdb

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Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Complex(proteinase/inhibitor) Structure Weight: 38571.26 Molecule: SUBTILISIN BPN' Polymer: 1 Type: protein Length: 275 Chains: E EC#: 3.4.21.62    Organism Bacillus amyloliquefaciens Gene Name apr UniProtKB:   Protein Feature View | Search PDB | P00782     Molecule: STREPTOMYCES SUBTILISIN INHIBITOR (SSI) Polymer: 2 Type: protein Length: 107 Chains: I Gene Name ssi UniProtKB:   Protein Feature View | Search PDB | P01006         Source Hide Polymer: 1 Scientific Name: Bacillus amyloliquefaciens   Taxonomy     Polymer: 2 Scientific Name: Synthetic construct   Taxonomy         Related PDB Entries Hide Identifier Details 2SIC  COMPLEX OF SUBTILISIN BPN WITH WILD STRETOMYCES SUBTILISIN INHIBITOR  2TLD        Ligand Chemical Component Hide Identifier Formula Name Interactions CA Search  Download  Ca CALCIUM ION   Ligand Explorer     External Domain Annotations Hide SCOP Classification v1.75: 2 Domains - data from SCOP   CATH Classification v3.4.0: 2 Domains - data from CATH   Pfam Classification: 2 Domains - data from Pfam   GO Terms: 4 Terms - data from GO      Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Mitsui, Y.,  Takeuchi, Y.,  Nakamura, K.T. Deposition:   1991-08-30 Release:   1994-01-31 Last Modified (REVDAT):   2009-02-24     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data: N/A Resolution[Å]:   1.80 R-Value: 0.178 (obs.) R-Free: n/a Space Group: I 2 2 2 Unit Cell:   Length [Å] Angles [°] a = 77.20 α = 90.00  b = 185.90 β = 90.00  c = 69.50 γ = 90.00      Molecule of the Month Hide PDB Pioneers