>4zoq_D mol:protein length:100 Intracellular serine proteaseMKRIYIFLLCFAVLLPVGGKTAQAKEQAGEQYLLLEHVKDKSKLLDTAEQFHIHADVIEEIGFAKVTGEKQKLAPFTKKLAEKVGADVIEKPIANTAVNE