>tr|A0A2J9KJP2|A0A2J9KJP2_HELPX 4-hydroxy-tetrahydrodipicolinate reductase OS=Helicobacter pylori GN=dapB MKIGVYGASGRIGKLLLEELKGGYKGLALSSVFVRQKCETDFSSFSHAPLVTNDLKAFVR ACECVIDFSLPKGVDNLLEALLECPKILVSGTTGLEKETLEKMQQLALKAPLLHAHNMSI GIMMLNQLAFLTSLKLKDADIEIIETHHNLKKDIPSGTALSLYETCAKARGYDEKNALIT HREGLRSKESIGIAALRGGDVAGKHTIGFYLEGEYIELSHTATNRSIFAKGALEVALWLK DKAAKKYEINEMFG