>tr|A0A6B9TJ79|A0A6B9TJ79_9EURY Coenzyme F420 hydrogenase subunit beta OS=Methanothermobacter sp. THM-2 GN=frhB MVLGTYKEIVSARSTDREIQKLAQDGGIVTGLLAYALDEGIIEGAVVAGPGEEFWKPQPM VAMSSDELKAAAGTKYTFSPNVMMLKKAVRQYGIEKLGTVAIPCQTMGIRKMQTYPFGVR FLADKIKLLVGIYCMENFPYTSLQTFICEKLGVSMELVEKMDIGKGKFWVYTQDDVLTLP LKETHGYEQAGCKICKDYVAELADVSTGSVGSPDGWSTVITRTDAGDSIFKQAVEAGLFE TKPIEEVKPGLGLLEKLAAQKKEKAEKNIAARKEMGLPTPF