>6dkq_B mol:protein length:112 Heme-binding protein ShrSNLSLITKLSQEDGAILFPEIDRYSDNKQIKALTQQITKVTVNGTVYKDLISDSVKDTNGWVSNMTGLHLGTKAFKDGENTIVISSKGFEDVTITVTKKDGQIHFVSAKQKQ