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61  structures 3955  species 4  interactions 13393  sequences 43  architectures

Clan: DAP_epimerase (CL0288)

Summary

DAP epimerase superfamily Add an annotation

This superfamily includes DAP epimerase and proline racemase as well as the PrpF protein. It has been suggested that this fold may have evolved from the HotDog fold [1].

This clan contains 4 families and the total number of domains in the clan is 13393. The clan was built by A Bateman.

Literature references

  1. Liger D, Quevillon-Cheruel S, Sorel I, Bremang M, Blondeau K, Aboulfath I, Janin J, van Tilbeurgh H, Leulliot N; , Proteins. 2005;60:778-786.: Crystal structure of YHI9, the yeast member of the phenazine biosynthesis PhzF enzyme superfamily. PUBMED:16021630 EPMC:16021630

Members

This clan contains the following 4 member families:

DAP_epimerase PhzC-PhzF Pro_racemase PrpF

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
DAP_epimerase (PF01678) 7321 (54.7%) View
PhzC-PhzF (PF02567) 3486 (26.0%) View
PrpF (PF04303) 1338 (10.0%) View
Pro_racemase (PF05544) 1248 (9.3%) View
Total: 4 Total: 13393 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 4 interactions for this clan. More...

Interacting families
A B
DAP_epimerase DAP_epimerase
Pro_racemase Pro_racemase
PhzC-PhzF PhzC-PhzF
PrpF PrpF

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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