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arpB

Gene
arpB
Protein
Antibiotic efflux pump membrane transporter ArpB
Organism
Pseudomonas putida
Length
1050 amino acids
Function
The inner membrane transporter component of an antibiotic efflux pump. Confers resistance to numerous structurally unrelated antibiotics such as carbenicillin, chloramphenicol, erythromycin, novobiocin, streptomycin and tetracycline. Is not involved in organic solvent efflux.
Similarity
Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family.
Mass
112.794 kDa
Sequence
MSKFFIDRPIFAWVIALVIMLVGALSILKLPINQYPSIAPPAIAIAVTYPGASAQTVQDTVVQVIEQQLNGIDNLRYVSSESNSDGSMTITATFEQGTNPDTAQVQVQNKLNLATPLLPQEVQQQGIRVTKAVKNFLLVIGLVSEDGSMTKDDLANYIVSNMQDPISRTAGVGDFQVFGAQYAMRIWLDPAKLNKFQLTPVDVKTAVAAQNVQVSSGQLGGLPALPGTQLNATIIGKTRLQTAEQFESILLKVNKDGSQVRLGDVAQVGLGGENYAVSAQFNGKPASGLAVKLATGANALDTAKALRETIKGLEPFFPPGVKAVFPYDTTPVVTESISGVIHTLIEAVVLVFLVMYLFLQNFRATIITTMTVPVVLLGTFGILAAAGFSINTLTMFAMVLAIGLLVDDAIVVVENVERVMSEEGLPPKEATKRSMEQIQGALVGIALVLSAVLLPMAFFGGSTGVIYRQFSITIVSAMGLSVLVALIFTPALCATMLKPLKKGEHHTAKGGFFGWFNRNFDRSVNGYERSVGTILRNKVPFLLGYALIVVGMIWLFARIPTAFLPEEDQGVLFAQVQTPAGSSAERTQVVVDQMREYLLKDEADTVSSVFTVNGFNFAGRGQSSGMAFIMLKPWDERSKENSVFALAQRAQQHFFTFRDAMVFAFAPPAVLELGNATGFDVFLQDRGGVGHAKLMEARNQFLAKAAQSKILSAVRPNGLNDEPQYQLTIDDERASALGVTIADINNTLSIALGASYVNDFIDRGRVKKVYIQGEPSARMSPEDLQKWYVRNGAGEMVPFSSFAKGEWTYGSPKLSRYNGVEAMEILGAPAPGYSTGEAMAEVERIAGELPSGIGFSWTGMSYEEKLSGSQMPALFALSVLFVFLCLAALYESWSIPIAVVLVVPLGIIGALIATSLRGLSNDVYFLVGLLTTIGLAAKNAILIVEFAKELHEQGRSLYDAAIEACRMRLRPIIMTSLAFILGVVPLTIASGAGAGSQHAIGTGVIGGMISATVLAIFWVPLFFVAVSSLFGSKEPEKDVTPENPRYEAGQ

Gene
arpB
Protein
Putative ankyrin repeat protein B
Organism
Escherichia coli (strain K12)
Length
157 amino acids
Mass
18.234 kDa
Sequence
MSQNDIIIRTHYKSPHRLHIDSDIPTPSSEPINQFARQLITLLDTSDLSSMLSYCVTQEFTANCRKISQNCYSTALFTINFATSPIHTENILITLHYKKEIISLLLETTPIKANHLRSILDYIEQEQLTAEDRNHCMKLSKKIHREKNYTPNSKSQW