>2OZJ_1|Chains A, B|Cupin 2, conserved barrel|Desulfitobacterium hafniense (272564) GMARLKNLPQERPLPLASLIEARENQVLSMALAQSDRVQISLFSFADGESVSEEEYFGDTLYLILQGEAVITFDDQKIDLVPEDVLMVPAHKIHAIAGKGRFKMLQITLIDEER