add_prefix

Add a label prefix to sequence names without modifying the sequences themselves. Useful for marking which branch of a pipeline produced each sequence.

import poolparty as pp
pp.init()

Parameters

Parameter	Type	Default	Description
`pool`	`Pool`	(required)	Input pool.
`prefix`	`str`	(required)	Prefix string appended to each sequence name.
`iter_order`	`float \| None`	`None`	Iteration priority for downstream multi-pool iteration.

Note

Only the most commonly used parameters are shown above. For the full parameter list, see add_prefix() in the API Reference.

Examples

Label sequences from different branches

wt     = pp.from_seq("ACGTACGT")
branch = pp.mutagenize(wt, num_mutations=1, prefix="mut", mode="random")
tagged = pp.add_prefix(branch, "experiment1")
tagged.print_library()

tagged: seq_length=8, num_states=1 ACGTGCGT

See add_prefix().