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111  structures 42880  species 15  interactions 138619  sequences 270  architectures

Clan: 2heme_cytochrom (CL0328)

Summary

Transmembrane di-heme cytochrome superfamily Add an annotation

This superfamily includes a variety of different heme binding cytochromes.

This clan contains 10 families and the total number of domains in the clan is 138619. The clan was built by A Bateman.

Members

This clan contains the following 10 member families:

COX15-CtaA Cytochrom_B561 Cytochrom_B_N Cytochrom_B_N_2 Cytochrom_C_asm DUF2427 DUF4405 Ferric_reduct Ni_hydr_CYTB PCRF

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
Cytochrom_B_N_2 (PF13631) 102102 (73.7%) View
PCRF (PF03462) 9136 (6.6%) View
Cytochrom_C_asm (PF01578) 8917 (6.4%) View
Cytochrom_B_N (PF00033) 8451 (6.1%) View
Ferric_reduct (PF01794) 4658 (3.4%) View
COX15-CtaA (PF02628) 2337 (1.7%) View
Cytochrom_B561 (PF03188) 1285 (0.9%) View
Ni_hydr_CYTB (PF01292) 1155 (0.8%) View
DUF4405 (PF14358) 320 (0.2%) View
DUF2427 (PF10348) 258 (0.2%) View
Total: 10 Total: 138619 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 15 interactions for this clan. More...

Interacting families
A B
Cytochrom_B_N Cytochrom_B_C
Cytochrom_B_N
Rieske
Apocytochr_F_C
Cytochrom_C1
UCR_14kD
PetG
UCR_TM
UcrQ
PetN
Peptidase_M16_C
CytB6-F_Fe-S
UCR_6-4kD
UCR_Fe-S_N
PCRF RF-1

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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