>2qr2A (A:) SEQRES residues agkkvlivyahqepksfngslknvavdelsrqgctvtvsdlyamnfepratdkditgtls npevfnygvetheaykqrslasditdeqkkvreadlvifqfplywfsvpailkgwmdrvl cqgfafdipgfydsgllqgklallsvttggtaemytktgvngdsryflwplqhgtlhfcg fkvlapqisfapeiaseeerkgmvaawsqrlqtiwkeepipctahwhfgq