>4oclB (B:) SEQRES residues
merlqrlmmnskvgsadtgrddtketvyissiallkmlkhgragvpmevmglmlgefvdd
ytvnvvdvfampqsgtgvsveavddvfqakmmdmlkqtgrdqmvvgwyhshpgfgcwlss
vdvntqksfeqlnsravavvvdpiqsvkgkvvidafrlidtgalinnleprqttsntgll
nkaniqalihglnrhyyslnidyhktaketkmlmnlhkeq