>7su4_B mol:protein length:143 7,8-dihydroneopterin aldolaseMHHHHHHSSGVDLGTENLYFQSNAMDIVFIEELSVITTIGVYDWEQTIQQKLVFDIEMGWDNRKAAGSDDVNDCLSFADISEAVIQHVGSQRFALVERVAEEVAELLLRRFNSPWVRIKVSKPGAVAQAKNVGVIIERGQRLS