plot_MM: Michaelis-Menten enzyme kinetics model and plot

In wrappedtools: Useful Wrappers Around Commonly Used Functions

Michaelis-Menten enzyme kinetics model and plot

Description

plot_MM creates a Michaelis-Menten type Enzyme kinetics plot and returns model as well

Usage

plot_MM(
  data,
  substrate,
  velocity,
  group = NULL,
  title = "Michaelis-Menten",
  xlab = "substrate",
  ylab = "velocity"
)

Arguments

data	data structure with columns for model data
substrate	colname for substrate concentration
velocity	colname for reaction velocity
group	colname for optional grouping factor
title	title of the plot
xlab	label for x-axis
ylab	label for y-axis

Value

a list with elements "MMfit" and "MMplot"

Examples

MMdata <- data.frame(subst = c(2.00, 1.00, 0.50, 0.25),
                 velo = c(0.2253, 0.1795, 0.1380, 0.1000))
                 
plot_MM(data=MMdata,
        substrate = 'subst',velocity = 'velo')

MMdata <- data.frame(subst = rep(c(2.00, 1.00, 0.50, 0.25),2),
                 velo = c(0.2253, 0.1795, 0.1380, 0.1000,
                          0.4731333, 0.4089333, 0.3473000, 0.2546667),
                 condition = rep(c('C1','C2'),each=4))
                 
plot_MM(data=MMdata,substrate = 'subst',
        velocity = 'velo',group='condition')

wrappedtools documentation built on Sept. 24, 2023, 5:06 p.m.