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PH0208

Gene
PH0208
Protein
Ribose 1,5-bisphosphate isomerase
Organism
Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
Length
324 amino acids
Function
Catalyzes the isomerization of ribose 1,5-bisphosphate (R15P) to ribulose 1,5-bisphosphate (RuBP), the CO(2) acceptor and substrate for RubisCO. Functions in an archaeal AMP degradation pathway, together with AMP phosphorylase and RubisCO (By similarity).
Similarity
Belongs to the eIF-2B alpha/beta/delta subunits family. R15P isomerase subfamily.
Mass
36.406 kDa
Sequence
MGAMIVKEVYETAEKIKSMEIRGAGRIARAAAQALMIQAEKSKAKEPEELWNELKVASKILYNTRPTAVSLPNALRYVMHRVKAAYLGGADLETLRFTAINSAKEFIYNSEKAIERIGEIGAKRIEDGDIIMTHCHSKAAISVMKKAFEQGKNIKVIVTETRPKWQGKITAKELASYGIPVIYIVDSAARHYMKMTDKVVMGADSITANGAVINKIGTSLIALTAKEHRVWVMIAAETYKFHPATMLGQLVEIEMRDPTEVIPEEELRTWPKNIEVWNPAFDVTPPEYIDVIITERGIIPPYAAIDILKEEFGWALKYKEPWED