Assertion: protein's charge | /r/HasProperty | negative
Facets:
Source sentences:
text: Proteins have negative charges that pick up positively charged hydrogen ions when conditions are too acidic.
text: Generally, the amount of SDS bound is relative to the size of the protein (usually 1.4g SDS per gram of protein), so that the resulting denatured proteins have an overall negative charge, and all the proteins have a similar charge-to-mass ratio.
text: Proteins have negative charges that pick up positively charged hydrogen ions when conditions are too acidic.
text: Two charges that are the same, positive/ positive or negative/negative, will repel each other.
text: Two charges that are the same, positive/ positive or negative/negative, will repel each other.