>1nbu_B mol:protein length:119 Probable dihydroneopterin aldolaseMADRIELRGLTVHGRHGVYAHERVAGQRFVIDVTVWIDLAEAANSDDLADTYDYVRLASRAAEIVAGPPRKLIETVGAEIADHVMDDQRVHAVEVAVHKPQAPIPQTFDDVAVVIRRSR