>2h4tA (A:) observed residues (from ATOM records)
addylqhsivptmhyqdslprlpipkledtmkrylnaqkpllddsqfrrtealcknfetg
vgkelhahllaqdkqnkhtsyisgpwfdmyltardsivlnfnpfmafnpdpkseyndqlt
ratnltvsavrflktlqagllepevfhlnpsksdtdafkrlirfvppslswygaylvnay
pldmsqyfrlfnstriprpnrdelftdtkarhllvlrkghfyvfdvldqdgnivnpleiq
ahlkyilsdsspvpefpvayltsenrdvwaelrqklifdgneetlkkvdsavfclclddf
pmkdlihlshtmlhgdgtnrwfdksfnlivaedgtaavhfehswgdgvavlrffnevfrd
stqtpaitpqsqpaatnssasvetlsfnlsgalkagitaakekfdttvktlsidsiqfqr
ggkeflkkkqlspdavaqlafqmaflrqygqtvatyescstaafkhgrtetirpasiftk
rcseafvrdpskhsvgelqhmmaecskyhgqltkeatmgqgfdrhlyalrylatarglnl
pelyldpayqqmnhnilststlnspavslggfapvvpdgfgiayavhddwigcnvssysg
rnareflhcvqkcledifdalegka