1IAV

STRUCTURE ON NATIVE (ASN 87) SUBTILISIN FROM BACILLUS LENTUS

Structural Biology Knowledgebase: 1IAV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.148

Literature

Macromolecules
Sequence Display for 1IAV

Classification: HYDROLASE

Total Structure Weight: 27076.00

Macromolecule Entities
Molecule Chains Length Organism Details
SUBTILISIN SAVINASE A 269 Bacillus lentus EC#: 3.4.21.62 IUBMB
Mutation: S87N, S221X
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
SEB
Query on SEB
A L-PEPTIDE LINKING C10 H13 N O5 S SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.148
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 53.30 α = 90.00
b = 61.50 β = 90.00
c = 75.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-23
  • Released Date: 2001-04-18
  • Deposition author(s): Knapp, M., Bott, R.
  • Previous versions: 1C13

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4