Update zorya.md

Add description and mechanism #260 (closed)

content/3.defense-systems/zorya.md

@@ -24,15 +24,15 @@ relevantAbstracts:
 
 The Zorya defense system was discovered in 2018 :ref{doi=10.1126/science.aar4120} among other systems.
 
-The Zorya defense system is composed of two protein ZorA and ZorB in all the subtypes with different other proteins (ZorC + ZorD type I, ZorE type II or ZorF + ZorG type III).
+The Zorya defense system is composed of two proteins ZorA and ZorB in all the subtypes with different other proteins (ZorC + ZorD type I, ZorE type II or ZorF + ZorG type III).
 
 ## Molecular mechanism
 
 For Zorya type I:
 
-ZorA and ZorB forms an transmembrane heteromer 5:2 (A:B) acting as a peptidoglycin-binding rotary motor :ref{doi=10.1101/2023.12.18.572097}. The structure show that the 5 ZorA proteins form a long tail inside the cytoplasm. Part of this tail has amino acid homology with the core signaling unit of the bacterial chemosensory array :ref{doi=10.1016/j.sbi.2023.102565} suggesting that the ZorA tail is responsible of the activation of ZorC and ZorD.
+ZorA and ZorB form a transmembrane heteromer 5:2 (A:B) acting as a peptidoglycan-binding rotary motor :ref{doi=10.1101/2023.12.18.572097}. The structure shows that the 5 ZorA proteins form a long tail inside the cytoplasm. Part of this tail has amino acid homology with the core signaling unit of the bacterial chemosensory array :ref{doi=10.1016/j.sbi.2023.102565} suggesting that the ZorA tail is responsible for the activation of ZorC and ZorD.
 
-On the other hand, ZorC and ZorD interact with DNA :ref{doi=10.1101/2023.12.18.572097} and ZorD act as a ATP dependant nuclease.
+On the other hand, ZorC and ZorD interact with DNA :ref{doi=10.1101/2023.12.18.572097} and ZorD acts as a ATP-dependent nuclease.
 
 With all those results :ref{doi=10.1101/2023.12.18.572097}, the suggested mechanism is: