3M3G

Crystal structure of Sm1, an elicitor of plant defence responses from Trichoderma virens.

• PDB DOI: https://doi.org/10.2210/pdb3M3G/pdb

• Classification: POLYSACCHARIDE-BINDING PROTEIN
• Organism(s): Trichoderma virens Gv29-8
• Mutation(s): No 


• Deposited: 2010-03-09 Released: 2011-02-09 
• Deposition Author(s): Krieger, I.V., Vargas, W.A., Kenerley, C.M., Sacchettini, J.C.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.39 Å
• R-Value Free: 0.208 
• R-Value Work: 0.192 
• R-Value Observed: 0.193 

Literature

Crystal structure of Sm1, an elicitor of plant defence responses from Trichoderma virens.

Krieger, I.V., Vargas, W.A., Kenerley, C.M., Sacchettini, J.C.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content

• Total Structure Weight: 13.59 kDa 
• Atom Count: 1,026 
• Modelled Residue Count: 120 
• Deposited Residue Count: 120 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Epl1 protein	A	120	Trichoderma virens Gv29-8	Mutation(s): 0
UniProt
Find proteins for Q0R411 (Hypocrea virens) Explore Q0R411  Go to UniProtKB:  Q0R411

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
BR	B [auth A], C [auth A]	BROMIDE ION Br CPELXLSAUQHCOX-UHFFFAOYSA-M
ZN	D [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N
EDO	E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A], N [auth A], O [auth A], P [auth A], Q [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.39 Å
• R-Value Free: 0.208 
• R-Value Work: 0.192 
• R-Value Observed: 0.193 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 28.238	α = 90
b = 46.365	β = 90
c = 88.104	γ = 90

Software Package:

Software Name	Purpose
HKL-3000	data collection
MLPHARE	phasing
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-02-09 
Deposition Author(s): Krieger, I.V., Vargas, W.A., Kenerley, C.M., Sacchettini, J.C.

Revision History  

• Version 1.0: 2011-02-09
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance