drosgenome1CHRLENGTHS {drosgenome1.db} | R Documentation

## A named vector for the length of each of the chromosomes

### Description

drosgenome1CHRLENGTHS provides the length measured in base pairs for each of the chromosomes.

### Details

This is a named vector with chromosome numbers as the names and the corresponding lengths for chromosomes as the values.

Total lengths of chromosomes were derived by calculating the number of base pairs on the sequence string for each chromosome.

### Examples

        tt <- drosgenome1CHRLENGTHS
        # Length of chromosome 1
        tt["1"]

[Package drosgenome1.db version 2.2.11 Index]