instruction:
In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
question:
 Hepatitis B immune globulins and HIV antibodies .
answer:
HIV antibodies


question:
 We propose that U73 is involved in methylation of the G1739 residue of the human 28S rRNA .
answer:
human 28S rRNA


question:
 The MIC90 of ABK against coagulase type IV strains was rather high , 12 . 5 micrograms / ml .
answer:

coagulase type IV