3KCW

Crystal structure of Ganoderma fungal immunomodulatory protein, GMI

• PDB DOI: https://doi.org/10.2210/pdb3KCW/pdb

• Classification: IMMUNE SYSTEM
• Organism(s): Ganoderma microsporum
• Expression System: Komagataella pastoris
• Mutation(s): No 


• Deposited: 2009-10-22 Released: 2010-11-03 
• Deposition Author(s): Hsu, M.F., Wang, A.H.J., Yang, C.S., Huang, C.T., Hseu, R.S., Lin, C.W., Wu, M.Y., Huang, C.S., Fu, H.Y.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.212 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.189 (Depositor), 0.190 (DCC) 
• R-Value Observed: 
  0.189 (Depositor) 

Starting Model: experimental

Literature

Single cysteine replacement at Leu6 increase the potent and thermostability in Ganoderma fungal immunomodulatory proteins

Hsu, M.F., Wang, A.H.J., Yang, C.S., Huang, C.T., Hseu, R.S., Lin, C.W., Wu, M.Y., Huang, C.S., Fu, H.Y.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 15.19 kDa 
• Atom Count: 1,032 
• Modelled Residue Count: 110 
• Deposited Residue Count: 134 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
immunomodulatory protein	A	134	Ganoderma microsporum	Mutation(s): 0
UniProt
Find proteins for E7FH75 (Ganoderma microsporum) Explore E7FH75  Go to UniProtKB:  E7FH75

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.212 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.189 (Depositor), 0.190 (DCC) 
• R-Value Observed: 0.189 (Depositor) 

Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 95.734	α = 90
b = 95.734	β = 90
c = 80.072	γ = 90

Software Package:

Software Name	Purpose
Blu-Ice	data collection
CNS	refinement
HKL-2000	data reduction
HKL-2000	data scaling
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-11-03 
Deposition Author(s): Hsu, M.F., Wang, A.H.J., Yang, C.S., Huang, C.T., Hseu, R.S., Lin, C.W., Wu, M.Y., Huang, C.S., Fu, H.Y.

Revision History  

• Version 1.0: 2010-11-03
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-11-01
  Changes: Refinement description
• Version 1.3: 2023-11-01
  Changes: Data collection, Database references, Refinement description