>4m0jB (B:) observed residues (from ATOM records)
iepivylsvasreelvplsearvpvldrgfifgdgvyevvpiyaegarrapfriaqhlar
larslkkigiadphdeagwralvarlvdanaaalgdgqhaivyiqvtrgvakrghafpan
avptvfamasplalptdaqraqgvhcvtaeddiksvsllgnvlmaqhaaehdaaetiqlr
dgnvtegsssnvwivkngeliapprryalveelaeecgirfvareineaelraadeillt
satkeilpvtrlddlpvqggrpgpvfdalyaayqrakahem