>2pidA (A:) observed residues (from ATOM records)
gllaaqkarglfkdffpetgtkielpelfpqtiycgfdptadslhvghllallglfhlqr
aghnvialvggatarlgdpsgrtkerealetervranaralrlglealaanhqqlftdgr
swgsftvldnsawyqkqhlvdflaavgghfrmgtllsrqsvqlrlkspegmslaeffyqv
lqaydfyylfqrygcrvqlggsdqlgnimsgyefinkltgedvfgitvplitavwlnrdk
tspfelyqffvrqpddsverylklftflplpeidhimqlhvkeperrgpqkrlaaevtkl
vhgregldsakrctqal