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156  structures 1489  species 5  interactions 19890  sequences 136  architectures

Clan: Adhesin (CL0204)

Summary

Bacterial adhesin superfamily Add an annotation

This superfamily includes a variety of bacterial adhesins that have a jelly-roll beta-barrel fold [1]. These domains are involved in sugar recognition.

This clan contains 7 families and the total number of domains in the clan is 19890. The clan was built by A Bateman.

Literature references

  1. Merckel MC, Tanskanen J, Edelman S, Westerlund-Wikstrom B, Korhonen TK, Goldman A; , J Mol Biol 2003;331:897-905.: The structural basis of receptor-binding by Escherichia coli associated with diarrhea and septicemia. PUBMED:12909017 EPMC:12909017

Members

This clan contains the following 7 member families:

Adhesin_Dr Collagen_bind Collagen_bind_2 DUF1120 Fimbrial PapG_N SCPU

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
Fimbrial (PF00419) 16321 (82.1%) View
Collagen_bind (PF05737) 1660 (8.3%) View
SCPU (PF05229) 1343 (6.8%) View
DUF1120 (PF06551) 319 (1.6%) View
Collagen_bind_2 (PF12904) 120 (0.6%) View
PapG_N (PF03627) 66 (0.3%) View
Adhesin_Dr (PF04619) 61 (0.3%) View
Total: 7 Total: 19890 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 5 interactions for this clan. More...

Interacting families
A B
Fimbrial PapD_N
Fimbrial
PapD_C
FimH_man-bind
Adhesin_Dr Adhesin_Dr

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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