>1m51A (A:) observed residues (from ATOM records)
nlsakvvqgsldslpqavreflennaelcqpdhihicdgseeengrllgqmeeegilrrl
kkydncwlaltdprdvariesktvivtqeqrdtvpipktglsqlgrwmseedfekafnar
fpgcmkgrtmyvipfsmgplgsskigieltdspyvvasmrimtrmgtpvlealgdgefvk
clhsvgcplplqkplvnnwpcnpeltliahlpdrreiisfgsgyggnsllgkkcfalrma
srlakeegwlaehmlvlgitnpegekkylaaafpsacgktnlammnpslpgwkvecvgdd
iawmkfdaqghlrainpengffgvapgtsvktnpnaiktiqkntiftnvaetsdggvywe
gideplasgvtitswknkewssedgepcahpnsrfctpasqcpiidaawespegvpiegi
ifggrrpagvplvyealswqhgvfvgaamrseakiimhdpfamrpffgynfgkylahwls
maqhpaaklpkifhvnwfrkdkegkflwpgfgensrvlewmfnridgkastkltpigyip
kedalnlkglghinmmelfsiskefwdkevediekylvdqvnadlpceiereilalkqri
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