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117  structures 18282  species 9  interactions 39409  sequences 41  architectures

Clan: TRB (CL0206)

Summary

Transcriptional repressor beta-barrel domain Add an annotation

This beta-barrel domain is found at the C-terminus of a variety of transcriptional repressor proteins.

This clan contains 3 families and the total number of domains in the clan is 39409. The clan was built by A Bateman.

Members

This clan contains the following 3 member families:

BPL_C FeoA KorB_C

External database links

Domain organisation

Below is a listing of the unique domain organisations or architectures from this clan. More...

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Alignments

The table below shows the number of occurrences of each domain throughout the sequence database. More...

Pfam family Num. domains Alignment
FeoA (PF04023) 27811 (70.6%) View
BPL_C (PF02237) 11464 (29.1%) View
KorB_C (PF06613) 134 (0.3%) View
Total: 3 Total: 39409 Clan alignment
 

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Family relationships

This diagram shows the relationships between members of this clan. More...

Species distribution

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This tree shows the occurrence of the domains in this clan across different species. More...

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Interactions

There are 9 interactions for this clan. More...

Interacting families
A B
BPL_C Biotin_lipoyl
BPL_C
BPL_LplA_LipB
BPL_LplA_LipB BPL_C
Fe_dep_repr_C FeoA
Fe_dep_repress FeoA
FeoA Fe_dep_repr_C
FeoA
KorB_C KorB_C

Structures

For those sequences which have a structure in the Protein DataBank, we use the mapping between UniProt, PDB and Pfam coordinate systems from the MSD group, to allow us to map Pfam domains onto UniProt three-dimensional structures. The table below shows the mapping between the Pfam families in this clan, the corresponding UniProt entries, and the region of the three-dimensional structures that are available for that sequence.

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