>sp|O25817|PUR2_HELPY Phosphoribosylamine--glycine ligase OS=Helicobacter pylori (strain ATCC 700392 / 26695) OX=85962 GN=purD PE=3 SV=1 MKDNNNYNVLIVGNKGREYALAQRLQQDERVNALYFCLGNGGTQDLGENLECEHYEHIVE LALKKQIHLAIISEEEFLVLGLTEMLEKAGILVFGASKEAAKLEASKSYMKAFVKECGIK SASYFETNDLKEALSYIQNASFPLVIKALNKNTSIVYQEEEAIKILEDAFKQSNEPVIIE PFLEGFELSVTALIANDDFILLPFCQNYKRLLEGDNGVNTGGMGAIAPANFFSNELEEKI KNHIFKPTLEKLQADNTPFKGVLLAEIVIIEEKGVLEPYLLDFSVRFKDIECQTILPLLE SSLLDLCLATAKGELHSLELVFSKEFVMSVALVSRNYPTSSSPKQTLYIDPVDEKKGHLI LGEVEQDNGVFESSGGRVIFAIGRGKSLLEARNHAYEIAQKVHFEGMFYRKDIGFKVLDL KEYS