Identification
Name:Multidrug resistance protein mdtK
Synonyms:
  • Multidrug-efflux transporter
Gene Name:mdtK
Enzyme Class:Not Available
Biological Properties
General Function:Involved in drug transmembrane transporter activity
Specific Function:Multidrug efflux pump that functions probably as a Na(+)/drug antiporter
Cellular Location:Cell inner membrane; Multi-pass membrane protein
SMPDB Pathways:Not Available
KEGG Pathways:Not Available
Metabolites:
ECMDB IDNameView
GO Classification:
Component
cell part
membrane
Function
active transmembrane transporter activity
antiporter activity
drug transmembrane transporter activity
secondary active transmembrane transporter activity
transmembrane transporter activity
transporter activity
Process
drug transmembrane transport
drug transport
establishment of localization
transmembrane transport
transport
Gene Properties
Blattner:Not Available
Gene OrientationNot Available
Centisome Percentage:Not Available
Left Sequence EndNot Available
Right Sequence EndNot Available
Gene Sequence:
>1374 bp
ATGGAAAGTAAGAACAAGCTAAAGCGTGGGCTAAGTACCCGCCACATACGCTTTATGGCA
CTGGGTTCAGCAATTGGCACCGGGCTGTTTTACGGTTCGGCAGACGCCATCAAAATGGCC
GGTCCGAGCGTGTTGTTGGCCTATATTATCGGTGGTATCGCGGCGTATATCATTATGCGT
GCGCTGGGGGAAATGTCGGTACATAACCCGGCCGCCAGCTCTTTCTCGCGTTATGCGCAG
GAAAACCTCGGCCCGCTGGCAGGTTACATTACCGGCTGGACCTACTGCTTTGAAATCCTT
ATTGTCGCCATCGCCGATGTGACCGCTTTTGGTATCTATATGGGTGTCTGGTTCCCGACG
GTGCCGCACTGGATTTGGGTACTGAGCGTGGTGCTGATCATTTGCGCCGTAAACCTGATG
AGCGTGAAGGTATTCGGTGAGCTGGAATTCTGGTTCTCGTTCTTTAAAGTCGCCACCATC
ATCATCATGATTGTCGCCGGTTTCGGCATCATCATCTGGGGGATTGGCAACGGCGGGCAA
CCGACCGGTATTCATAACCTGTGGAGCAACGGCGGCTTCTTCAGTAACGGCTGGCTTGGC
ATGGTAATGTCGTTGCAAATGGTGATGTTTGCTTACGGTGGGATCGAAATTATCGGGATT
ACCGCCGGTGAAGCGAAAGATCCTGAGAAATCGATACCGCGTGCGATTAACTCCGTGCCG
ATGCGTATTCTGGTGTTCTACGTCGGTACGCTGTTCGTCATTATGTCTATCTACCCGTGG
AATCAGGTTGGCACTGCCGGTAGCCCGTTCGTGCTGACGTTCCAGCATATGGGCATTACC
TTTGCCGCCAGCATTCTTAACTTTGTTGTGCTGACTGCTTCGCTGTCGGCAATTAACAGT
GATGTATTTGGCGTAGGCCGTATGCTCCACGGTATGGCAGAGCAGGGCAGCGCGCCGAAA
ATTTTCAGCAAAACGTCGCGTCGCGGTATTCCGTGGGTTACGGTGCTGGTGATGACTACC
GCGCTGCTGTTTGCGGTGTATCTGAACTACATCATGCCGGAAAACGTCTTCCTGGTGATC
GCTTCGCTGGCAACCTTCGCCACGGTGTGGGTGTGGATTATGATCCTGCTGTCGCAAATT
GCCTTCCGTCGCCGTTTGCCGCCAGAAGAAGTTAAGGCGCTGAAATTTAAAGTGCCGGGT
GGGGTAGCAACGACCATCGGCGGGCTGATTTTCCTGCTCTTTATTATCGGGTTGATTGGT
TATCACCCGGATACGCGTATCTCGCTGTATGTCGGTTTCGCGTGGATTGTTGTGCTGTTG
ATTGGCTGGATGTTTAAGCGTCGCCACGATCGTCAGCTGGCTGAAAACCAATAA
Protein Properties
Pfam Domain Function:
Protein Residues:457
Protein Molecular Weight:49463
Protein Theoretical pI:10
Signaling Regions:
  • None
Transmembrane Regions:
  • 11-31
  • 53-73
  • 93-113
  • 127-147
  • 160-180
  • 189-209
  • 243-263
  • 276-296
  • 314-334
  • 350-370
  • 387-407
  • 418-438
Protein Sequence:
>Multidrug resistance protein mdtK
MQKYISEARLLLALAIPVILAQIAQTAMGFVDTVMAGGYSATDMAAVAIGTSIWLPAILF
GHGLLLALTPVIAQLNGSGRRERIAHQVRQGFWLAGFVSVLIMLVLWNAGYIIRSMENID
PALADKAVGYLRALLWGAPGYLFFQVARNQCEGLAKTKPGMVMGFIGLLVNIPVNYIFIY
GHFGMPELGGVGCGVATAAVYWVMFLAMVSYIKRARSMRDIRNEKGTAKPDPAVMKRLIQ
LGLPIALALFFEVTLFAVVALLVSPLGIVDVAGHQIALNFSSLMFVLPMSLAAAVTIRVG
YRLGQGSTLDAQTAARTGLMVGVCMATLTAIFTVSLREQIALLYNDNPEVVTLAAHLMLL
AAVYQISDSIQVIGSGILRGYKDTRSIFYITFTAYWVLGLPSGYILALTDLVVEPMGPAG
FWIGFIIGLTSAAIMMMLRMRYLQRLPSAIILQRASR
References
External Links:
ResourceLink
Uniprot ID:P58164
Uniprot Name:MDTK_ECO57
GenBank Gene ID:AE005174
Genebank Protein ID:12513248
EchoBASE ID:EB2300
CCDB:MDTK_ECO57
General Reference:
  • Hayashi, T., Makino, K., Ohnishi, M., Kurokawa, K., Ishii, K., Yokoyama, K., Han, C. G., Ohtsubo, E., Nakayama, K., Murata, T., Tanaka, M., Tobe, T., Iida, T., Takami, H., Honda, T., Sasakawa, C., Ogasawara, N., Yasunaga, T., Kuhara, S., Shiba, T., Hattori, M., Shinagawa, H. (2001). "Complete genome sequence of enterohemorrhagic Escherichia coli O157:H7 and genomic comparison with a laboratory strain K-12." DNA Res 8:11-22. Pubmed: 11258796
  • Perna, N. T., Plunkett, G. 3rd, Burland, V., Mau, B., Glasner, J. D., Rose, D. J., Mayhew, G. F., Evans, P. S., Gregor, J., Kirkpatrick, H. A., Posfai, G., Hackett, J., Klink, S., Boutin, A., Shao, Y., Miller, L., Grotbeck, E. J., Davis, N. W., Lim, A., Dimalanta, E. T., Potamousis, K. D., Apodaca, J., Anantharaman, T. S., Lin, J., Yen, G., Schwartz, D. C., Welch, R. A., Blattner, F. R. (2001). "Genome sequence of enterohaemorrhagic Escherichia coli O157:H7." Nature 409:529-533. Pubmed: 11206551