>2p13_A mol:protein length:90 CBS domainSNAEEKVVAEQQADGTWLMDGWISIRKASNLLEHDLVDEAERYSTLGGYLLWQFGYIPAAGEQITVDGLIFEIVSVNKHNIGKVRVHRTQ