1HJW

Crystal structure of hcgp-39 in complex with chitin octamer

Structural Biology Knowledgebase: 1HJW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.210

Literature

Macromolecules
Sequence Display for 1HJW

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 85019.97

Macromolecule Entities
Molecule Chains Length Organism Details
CHITINASE-3 LIKE PROTEIN 1 A, B 362 Homo sapiens Mutation: T311I
Gene Name(s): CHI3L1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.210
  • Space Group: I 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 109.49 α = 90.00
b = 123.63 β = 90.00
c = 136.22 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-28
  • Released Date: 2003-03-11
  • Deposition author(s): Houston, D.R., Recklies, A.D., Krupa, J.C., Van Aalten, D.M.F.

Revision History

  • 2013-03-27
    Type: Other | Details: REMARK 375,HEADER,REMARK 900,REMARK 525
  • 2013-03-27
    Type: Binding sites and description | Details: REMARK 800,SITE
  • 2013-03-27
    Type: Non-polymer description | Details: HETSYN,FORMUL,HETNAM,HET
  • 2013-03-27
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2013-03-27
    Type: Linkage | Details: LINK
  • 2013-03-27
    Type: Function and keywords | Details: KEYWDS
  • 2013-03-27
    Type: Sequence database correspondence | Details: SEQADV
  • 2013-03-27
    Type: Atom nomenclature | Details: HETATM
  • 2013-03-27
    Type: Advisory | Details: CAVEAT
  • 2013-03-27
    Type: Geometry validation | Details: REMARK 500
  • 2013-03-27
    Type: Version format compliance | Details: REMARK 4