BiocycPathwayEnzymes {brendaDb} | R Documentation

## Get all EC numbers involved in a BioCyc pathway.

### Description

Get all EC numbers involved in a BioCyc pathway.

### Usage

    BiocycPathwayEnzymes(org.id = "HUMAN", pathway, sleep = 0)

### Arguments

`org.id` | The identifier for the organism database in BioCyc, e.g. ECOLI, HUMAN, META, AFER243159
`pathway` | A case-sensitive pathway object identifier, e.g. PWY66-400, LYSINE-DEG1-PWY.
`sleep` | Optional, default is 0. If set to a non-zero value, pause for the specified seconds after retrieving each reaction. Increase this if the default fails (probably limited on the BioCyc API side).

### Value

If the pathway is found, returns a tibble with columns - `RxnID`: reaction IDs found in the pathway. - `EC`: EC number of the enzyme catalyzing the reaction. - `ReactionDirection`: direction of the reaction. - `LHS`: left-hand-side of the reaction. - `RHS`: right-hand-side of the reaction. Different compounds in the reactions are separated by " + " in columns `LHS` and `RHS`. The function returns NULL if the pathway ID is not found.

### Examples

    BiocycPathwayEnzymes("HUMAN", "PWY66-400")

[Package brendaDb version 1.4.0 Index]