The term human gamma globulin is identified in base64 scheme by the sequence aHVtYW4gZ2FtbWEgZ2xvYnVsaW4=, while the MD5 signature is equal to 37032e5fc83d098a4e22f516e580e717. The ASCII encoding of human gamma globulin in hexadecimal notation is 68756d616e2067616d6d6120676c6f62756c696e.