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.
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Question: Decreased plasma level of antithrombin III was assumed to be one of the major factors underlying hypercoagulable state in nephrotic syndrome .

Answer: antithrombin III

Question: Analysis of pseudo VH gene segment recombination products reveals no bias in D gene segment reading frame utilization .

Answer: D gene segment

Question: The Pi signals are conveyed to PHO8 by binding of PHO4 protein , a positive regulatory factor , to a promoter region of PHO8 ( PHO8p ) under the influence of the PHO regulatory circuit .

Answer:
PHO4 protein