>4hv4B (B:) observed residues (from ATOM records)
emrrvrhihfvgiggagmggiaevlanegyqisgsdlapnsvtqhltalgaqiyfhhrpe
nvldasvvvvstaisadnpeivaarearipvirraemlaelmryrhgiavagthgktttt
amlssiyaeagldptfvngglvkaagtharlgssryliaeadesdasflhlqpmvaivtn
ieaddfenlkqtfinflhnlpfygravmciddpvvrellprvgrhittygfsddadvqia
syrqegpqghftlrrqdkplievtlnapgrhnalnaaaavavateegiededilralvgf
qgtgrrfdflgnfplapvngkegsamlvddyghhptevdatikaaragwpdkrivmlfqp
hrytrtrdlyddfanvlsqvdvllmldvyaageppipgadsralcrtirnrgkldpilvp
dsesapemlaqilngedlilvqgagnigkiarklaehklqpq