Compositions for mitigating hydrogen sulfide contamination using a recombinant protein with an affinity tag fused to a hydrogen sulfide scavenging enzyme
In some embodiments, the present invention provides a recombinant protein comprising an affinity tag configured to attach the recombinant protein to a silicate surface, fused to a hydrogen sulfide scavenging enzyme.
1. A recombinant protein, comprising: an affinity tag configured to attach the recombinant protein to a silicate surface, fused to a hydrogen sulfide scavenging enzyme, wherein the recombinant protein comprises the protein having the amino acid sequence set forth in SEQ ID NO: 1.
2. A recombinant protein, comprising: an affinity tag configured to attach the recombinant protein to a silicate surface, fused to a hydrogen sulfide scavenging enzyme, wherein the recombinant protein comprises the protein having the amino acid sequence set forth in SEQ ID NO: 2.