>sp|B2TUT6|IBPB_SHIB3 Small heat shock protein IbpB OS=Shigella boydii serotype 18 GN=ibpB MRNFDLSPLMRQWIGFDKLANALQNAGEGQSFPPYNIEKSDDNHYRITLALAGFRQEDLE IQLEGTRLSVKGTPEQPKEEKKWLHQGLMNQPFSLSFTLAENMEVSGATFVNGLLHIDLI RNEPEPIAAQRIAISERPALNS