>4s1dE (E:) observed residues (from ATOM records)
evqlqqsgaelvkpgasvklsctssgfnnkdtffqwvkqrpeeglewigridpangftky
dpkfqgkatitvdtssntaylqlnsltsedtalyyctrwdtygaawfaywgqgtlvtvsa
akttppsvyplapgnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsdlytls
ssvtvpsstwpsetvtcnvahpasstkvdkkivp