>tr|O51263|Release 6|01-Jun-1998 MKTLFFATTNENKINEVKNILDIPNLNLIVPQNFNIKETGKTFKENSLLKAKALFEILNN NQNVFGEDSGLCIEALNLEPGIYSKRYDTYKLCKKLSTNEKNQLILDLMKNEKNRKAYFI CNISYISKNGQILNFEGIIKGKIALSLNDKKNYGFGYDSIFLTKNNKKLSDLTLEEKNKI SHRGIAFLKFKKFLLKSLFNS