1UOW

Calcium binding domain C2B


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.04 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 1UOW

Classification: GLYCOPROTEIN

Total Structure Weight: 18054.02

Macromolecule Entities
Molecule Chains Length Organism Details
SYNAPTOTAGMIN I A 159 Rattus norvegicus EC#: 2.6.1.22 IUBMB
Fragment: C2B DOMAIN, RESIDUES 271-421
Mutation: D374G, I393M
Details: 2 CALCIUM IONS BOUND, THIS STRUCTURE IS AT THE SAME RESOLUTION AS PDB ENTRY 1TJX, BUT THE LATTER CONTAINS DEPOSITED PROTONS
Gene Name(s): Syt1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.04 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.166
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 54.55 α = 90.00
b = 54.55 β = 90.00
c = 103.59 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-09-24
  • Released Date: 2004-09-16
  • Deposition author(s): Cheng, Y., Sequeira, S.M., Sollner, T.H., Patel, D.J.

Revision History

  • Version 1_0: 2004-09-16

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance