<|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 atomic coordinates and structure factors have been deposited in the protein data bank (http://wwpdb.org/) under accession codes 5fm6 and 5fm7 for rvb1/rvb2 adp/pp and rvb1/rvb2 adp/adp, respectively. the em maps have been deposited in the em data bank (http://www.ebi.ac.uk/pdbe/emdb/) with accession numbers emd-3242 for the compact 3d model and emd-3243 for the stretched 3d model.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>