4AA9

Camel chymosin at 1.6A resolution

Structural Biology Knowledgebase: 4AA9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.186

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AA9

Classification: HYDROLASE

Total Structure Weight: 36644.58

Macromolecule Entities
Molecule Chains Length Organism Details
CHYMOSIN A 320 Camelus dromedarius EC#: 3.4.23.4 IUBMB

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

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

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer
 
JSmol
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.186
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 53.31 α = 90.00
b = 66.11 β = 90.00
c = 133.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-11-30
  • Released Date: 2012-12-12
  • Deposition author(s): Langholm Jensen, J., Molgaard, A., Navarro Poulsen, J.C., van den Brink, J.M., Harboe, M., Simonsen, J.B., Qvist, K.B., Larsen, S.

Revision History

  • 2013-05-15
    Type: Citation | Details: JRNL
  • 2013-05-01
    Type: Citation | Details: JRNL