>2fbw_Q mol:protein length:103 Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrialGSSKAASLHWTSERAVSALLLGLLPAAYLYPGPAVDYSLAAALTLHGHWGLGQVITDYVHGDTPIKVANTGLYVLSAITFTGLCYFNYYDVGICKAVAMLWSI