1UTO

TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS

Structural Biology Knowledgebase: 1UTO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.15 Å
  • R-Value Observed: 0.139

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1UTO

Classification: HYDROLASE

Total Structure Weight: 25699.26

Macromolecule Entities
Molecule Chains Length Organism Details
TRYPSINOGEN A 243 Bos taurus EC#: 3.4.21.4 IUBMB

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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
GOL
Query on GOL

A GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
PEA
Query on PEA

A 2-PHENYLETHYLAMINE
C8 H12 N
BHHGXPLMPWCGHP-UHFFFAOYSA-O
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
PEA N/A in BindingDB
Kd: 5320000 nM  BindingMOAD
Kd: 5320000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.15 Å
  • R-Value Observed: 0.139
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 54.59 α = 90.00
b = 54.59 β = 90.00
c = 107.19 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-12-09
  • Released Date: 2004-01-15
  • Deposition author(s): Leiros, H.-K.S., Brandsdal, B.O., Andersen, O.A., Os, V., Leiros, I., Helland, R., Otlewski, J., Willassen, N.P., Smalas, A.O.

Revision History

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