>2vulA (A:) observed residues (from ATOM records) aqtcltspqtgfhngffysfwkdspgtvnfclleggrytsnwsginnwvggkgwqtgsrr nitysgsfntpgngylalygwttnplveyyvvdswgswrppgsdgtflgtvnsdggtydi yraqrvnapsiignatfyqywsvrqskrvggtittgnhfdawasvglnlgthnyqimate gyqssgssditvs