The term tumour necrosis factor is identified in base64 scheme by the sequence dHVtb3VyIG5lY3Jvc2lzIGZhY3Rvcg==, while the MD5 signature is equal to bcf954857084df7e0cbd5b16538bb899. The ASCII encoding of tumour necrosis factor in hexadecimal notation is 74756d6f7572206e6563726f73697320666163746f72.