Crystallization (Comment) | Organism |
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subunit BchH, at 25 A resolution. The apo structure contains three major lobe-shaped domains connected at a single point with additional densities at the tip of two lobes termed the thumb and finger. The substrate-bound BchH complex BchH Proto shows a distinct conformational change in the thumb and finger subdomains. Prolonged proteolysis of native apo-BchH produces a stable C-terminal fragment of 45 kDa, and protoporphyrin protects the full-length polypeptide from degradation | Rhodobacter capsulatus |
Organism | UniProt | Comment | Textmining |
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Rhodobacter capsulatus | - |
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