The term antipernicious anemia factor is identified in base64 scheme by the sequence YW50aXBlcm5pY2lvdXMgYW5lbWlhIGZhY3Rvcg==, while the MD5 signature is equal to b2f6270045c314446e11c182df14c9b9. The ASCII encoding of antipernicious anemia factor in hexadecimal notation is 616e74697065726e6963696f757320616e656d696120666163746f72.