2LP2

Solution structure and dynamics of human S100A1 protein modified at cysteine 85 with homocysteine disulfide bond formation in calcium saturated form

Structural Biology Knowledgebase: 2LP2 SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 198
  • Conformers Submitted: 20
  • Selection Criteria: Structures with the Lowest Energy

Literature

Macromolecules
Sequence Display for 2LP2

Classification: METAL BINDING PROTEIN

Total Structure Weight: 21282.05

Macromolecule Entities
Molecule Chains Length Organism Details
Protein S100-A1 A, B 93 Homo sapiens Gene Name(s): S100A1 Gene View S100A
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-AMINO-4-MERCAPTO-BUTYRIC ACID
C4 H9 N O2 S
FFFHZYDWPBMWHY-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 198
  • Conformers Submitted: 20
  • Selection Criteria: structures with the lowest energy

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-01-31
  • Released Date: 2013-02-20
  • Deposition author(s): Nowakowski, M.E., Jaremko, L., Jaremko, M., Zdanowski, K., Ejchart, A.

Revision History

  • 2014-08-27
    Type: Citation | Details: Citation update