SUPERFAMILY 1.73 HMM library and genome assignments server


Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Alpha and beta proteins (a+b) [ 53931] (334)
  Mainly antiparallel beta sheets (segregated alpha and beta regions)
Fold:   Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains [ 82713]
  Intertwined pseudo hexamer of an alpha+beta motif
Superfamily:   Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains [ 82714]
Families:   Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains [ 82715]


Superfamily statistics
Genomes (662) UniProt 15.0 PDB chains (SCOP 1.73)
Domains 8,444 11,480 4
Proteins 4,356 6,033 2


Functional annotation
General category Processes_IC
Detailed category Transport

Function annotation of SCOP domain superfamilies

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Internal database links

Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry out SCOP domain assignments to all genomes at the superfamily level.


Alignments of sequences to 2 models in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.


Browse and view proteins in genomes which have different domain combinations including a Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains domain.


Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.


Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.

There are 2 hidden Markov models representing the Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.


Jump to [ Top of page · SCOP classification · Functional annotation · Internal database links ]