semvec/pypi-packages huggingface dataset:
pyhg19 1.0.3
Utilities for working with human genome build hg19

# pyhg19

Get the coordinates of a variant from its RSID, or an RSID from its
coordinates

## Installation

First make sure you have followed the installation procedure for
[pydbsnp](https://github.com/anthony-aylward/pydbsnp). Then install `pyhg19`
with `pip3`:

```sh
pip3 install pyhg19
```
or
```sh
pip3 install --user pyhg19
```

For full functionality, you should appropriately set environment variables
`PYHG19_PATH`, `PYHG19_MASKED`, `PYHG19_BOWTIE2_INDEX`. For example, you could
add this to your `.bash_profile`:

```bash
export PYHG19_PATH=<path of your choice>
export PYHG19_MASKED=<path of your choice>
export PYHG19_BOWTIE2_INDEX=<path of your choice>
```

## Examples

```python
import pyhg19
rs10_coord = pyhg19.coord('rs10')
print(f'rs10 is on chromosome {rs10_coord.chr} at position {rs10_coord.pos}')

rs10_coord_tuple = pyhg19.coord_tuple('rs10')
print(
    'rs10 is on chromosome {} at position {}'
    .format(rs10_coord_tuple[0], rs10_coord_tuple[1])
)

rs_something = pyhg19.rsid(chr=1, pos=10019)
print(
    'The RSID of the variant on chromosome 1 at position 10019 is {}.'
    .format(rs_something)
)
```