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# Collection: GTDB RS226

Bacterial and Archaeal genomes from GTDB RS226.

Links:

* [Announcement](https://forum.gtdb.ecogenomic.org/t/announcing-gtdb-r10-rs226/724)

## Database files

| K-mer size | GTDB reps | GTDB entire | RocksDB index of entire |
| -------- | -------- | -------- | ---- |
| 21 | [download (3.7 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k21.dna.zip) | [download (21.0 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.zip)  | [download (31.0 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.rocksdb.tar.gz)  |
| 31 | [download (3.7 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k31.dna.zip) | [download (21.0 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.zip)  | [download (32.0 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.rocksdb.tar.gz)  |
| 51 | [download (3.7 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k51.dna.zip) | [download (21.0 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.zip)  | [download (33.0 GB)](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.rocksdb.tar.gz)  |


Note: RocksDB indexes must be unpacked before use, while the other
databases can be used directly as zip files. You can
[unpack while downloading](https://unix.stackexchange.com/questions/85194/how-to-download-an-archive-and-extract-it-without-saving-the-archive-to-disk/85195#85195)
in order to avoid temporarily using disk space to store the downloaded tar.gz.

## Taxonomy files

* [GTDB taxonomy for RS226.](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226.lineages.csv)


## Advanced

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### Complete list of database files

Files:

* zip: [gtdb-reps-rs226-k21.dna.zip](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k21.dna.zip) - GTDB species representative genomes - DNA, k=21, scaled=1000 (3.7 GB)
* zip: [gtdb-reps-rs226-k31.dna.zip](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k31.dna.zip) - GTDB species representative genomes - DNA, k=31, scaled=1000 (3.7 GB)
* zip: [gtdb-reps-rs226-k51.dna.zip](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k51.dna.zip) - GTDB species representative genomes - DNA, k=51, scaled=1000 (3.7 GB)


* zip: [gtdb-rs226-k21.dna.zip](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.zip) - all GTDB genomes - DNA, k=21, scaled=1000 (21.0 GB)
* zip: [gtdb-rs226-k31.dna.zip](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.zip) - all GTDB genomes - DNA, k=31, scaled=1000 (21.0 GB)
* zip: [gtdb-rs226-k51.dna.zip](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.zip) - all GTDB genomes - DNA, k=51, scaled=1000 (21.0 GB)


* tar.gz: [gtdb-rs226-k21.dna.rocksdb.tar.gz](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.rocksdb.tar.gz) - all GTDB genomes, indexed with RocksDB - DNA, k=21, scaled=1000 (31.0 GB)
* tar.gz: [gtdb-rs226-k31.dna.rocksdb.tar.gz](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.rocksdb.tar.gz) - all GTDB genomes, indexed with RocksDB - DNA, k=31, scaled=1000 (32.0 GB)
* tar.gz: [gtdb-rs226-k51.dna.rocksdb.tar.gz](https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.rocksdb.tar.gz) - all GTDB genomes, indexed with RocksDB - DNA, k=51, scaled=1000 (33.0 GB)


### Download via curl using the command line

```shell
# download gtdb-reps-rs226-k21.dna.zip
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k21.dna.zip

# download gtdb-reps-rs226-k31.dna.zip
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k31.dna.zip

# download gtdb-reps-rs226-k51.dna.zip
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k51.dna.zip

# download gtdb-rs226-k21.dna.zip
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.zip

# download gtdb-rs226-k31.dna.zip
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.zip

# download gtdb-rs226-k51.dna.zip
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.zip

# download gtdb-rs226-k21.dna.rocksdb.tar.gz
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.rocksdb.tar.gz

# download gtdb-rs226-k31.dna.rocksdb.tar.gz
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.rocksdb.tar.gz

# download gtdb-rs226-k51.dna.rocksdb.tar.gz
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.rocksdb.tar.gz

# download taxonomy file
curl -O --no-clobber https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226.lineages.csv
```


### Download and unpack RocksDB indexes

```

# download and unpack gtdb-rs226-k21.dna.rocksdb.tar.gz
curl -L https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.rocksdb.tar.gz | tar xzf -

# download and unpack gtdb-rs226-k31.dna.rocksdb.tar.gz
curl -L https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.rocksdb.tar.gz | tar xzf -

# download and unpack gtdb-rs226-k51.dna.rocksdb.tar.gz
curl -L https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.rocksdb.tar.gz | tar xzf -

```


### A list of all the URLs

```
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k21.dna.zip
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k31.dna.zip
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-reps-rs226-k51.dna.zip
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.zip
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.zip
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.zip
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k21.dna.rocksdb.tar.gz
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k31.dna.rocksdb.tar.gz
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226-k51.dna.rocksdb.tar.gz
https://farm.cse.ucdavis.edu/~ctbrown/sourmash-db.new/gtdb-rs226/gtdb-rs226.lineages.csv
```