>sp|Q06823|SP21_STIAD Spore protein SP21 OS=Stigmatella aurantiaca GN=hspA MADLSVRRGTGSTPQRTREWDPFQQMQELMNWDPFELANHPWFANRQGPPAFVPAFEVRE TKEAYIFKADLPGVDEKDIEVTLTGDRVSVSGKREREKREESERFYAYERSFGSFSRAFT LPEGVDGDNVRADLKNGVLTLTLPKRPEVQPKRIQVASSGTEQKEHIKA