FeS2 is the most abundant sulfide mineral in the Earth’s crust and is common in environments inhabited by methanogenic archaea. FeS2 can be reduced by methanogens, yielding aqueous FeSaq clusters that are thought to be a source of Fe and S.

中文翻译：

---

检查矿物生长产甲烷菌细胞中铁和硫的获取、运输、部署和储存途径

FeS2 是地壳中含量最丰富的硫化物矿物，在产甲烷古菌的栖息环境中很常见。FeS2 可以被产甲烷菌还原，产生被认为是 Fe 和 S 来源的含水 FeSaq 簇。