<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: the nmr chemical shifts have been deposited in the biomagresbank, www.bmrb.wisc.edu (accession no. 25744), and the atomic coordinates have been deposited in the protein data bank, www.pdb.org (pdb id code 2n5z).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>