>gnl|BMRB|19043.1 Z_domain VDNKFNKEQQNAFYEILHLPNLNEEQRNAFIQSLKDDPSQSANLLAEAKKLNDAQAPK >gnl|BMRB|19043.2 ZpA963 VDNKFNKETQEASWEIFTLPNLNGRQVAAFISSLLDDPSQSANLLAEAKKLNDAQAPK