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opuE

Gene
opuE
Protein
Osmoregulated proline transporter OpuE
Organism
Bacillus subtilis (strain 168)
Length
492 amino acids
Function
Catalyzes the uptake of extracellular proline under high-osmolarity growth conditions. Essential for the use of proline present in the environment as an osmoprotectant.
Similarity
Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
Mass
53.283 kDa
Sequence
MSIEIIISLGIYFIAMLLIGWYAFKKTTDINDYMLGGRGLGPFVTALSAGAADMSGWMLMGVPGAMFATGLSTLWLALGLTIGAYSNYLLLAPRLRAYTEAADDAITIPDFFDKRFQHSSSLLKIVSALIIMIFFTLYTSSGMVSGGRLFESAFGADYKLGLFLTTAVVVLYTLFGGFLAVSLTDFVQGAIMFAALVLVPIVAFTHVGGVAPTFHEIDAVNPHLLDIFKGASVISIISYLAWGLGYYGQPHIIVRFMAIKDIKDLKPARRIGMSWMIITVLGSVLTGLIGVAYAHKFGVAVKDPEMIFIIFSKILFHPLITGFLLSAILAAIMSSISSQLLVTASAVTEDLYRSFFRRKASDKELVMIGRLSVLVIAVIAVLLSLNPNSTILDLVGYAWAGFGSAFGPAILLSLYWKRMNEWGALAAMIVGAATVLIWITTGLAKSTGVYEIIPGFILSMIAGIIVSMITKRPAKASYRLFGVMEKLLKRKK