>4m7zB (B:) SEQRES residues
evqlkesgpglvqpsqslsitctvsgfslttygvhwvrqspgkglewlgviwsggstdyn
aafisrlsiskdnskshvffkmnslqandtaiyycarmrittdwfaywgqgtlvtvsaak
ttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsdly
tlsssvtvpsstwpsetvtcnvahpasstkvdkkivprd