87A08EF6ED201085F0B6E91E28B7BA7315C2276C40B3B03B0CDEB283E905F1DA7209CBF822FBD557B8E3B273C4C6CFCC

Proton acceptor

Source:http://purl.uniprot.org/SHA-384/87A08EF6ED201085F0B6E91E28B7BA7315C2276C40B3B03B0CDEB283E905F1DA7209CBF822FBD557B8E3B273C4C6CFCC