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119  structures 3679  species 3  interactions 52683  sequences 2538  architectures

Clan: Nucleot_cyclase (CL0276)

Summary

Nucleotide cyclase superfamily Add an annotation

This superfamily includes adenylyl cyclase and the GGDEF domain [1].

This clan contains 3 families and the total number of domains in the clan is 52683. The clan was built by A Bateman.

Literature references

  1. Pei J, Grishin NV; , Proteins 2001;42:210-216.: GGDEF domain is homologous to adenylyl cyclase. PUBMED:11119645 EPMC:11119645

Members

This clan contains the following 3 member families:

GGDEF GGDN Guanylate_cyc

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
GGDEF (PF00990) 42746 (81.1%) View
Guanylate_cyc (PF00211) 9831 (18.7%) View
GGDN (PF05165) 106 (0.2%) View
Total: 3 Total: 52683 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 3 interactions for this clan. More...

Interacting families
A B
Guanylate_cyc Guanylate_cyc
G-alpha
GGDEF Response_reg

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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