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701  structures 10871  species 65  interactions 79248  sequences 530  architectures

Clan: Cytochrome-c (CL0318)

Summary

Cytochrome c superfamily Add an annotation

This family includes proteins where a covalently-bound haem completes the core. The core is three helices in an open folded leaf formation. The members are monodomain cytochromes.

This clan contains 13 families and the total number of domains in the clan is 79248. The clan was built by P Coggill.

Members

This clan contains the following 13 member families:

CCP_MauG Cytochrom_C Cytochrom_C1 Cytochrom_C550 Cytochrome-c551 Cytochrome_CBB3 Dehyd-heme_bind DHC DHOR DUF1924 FixO Haem_bd PSCyt1

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_C (PF00034) 28796 (36.3%) View
Cytochrome_CBB3 (PF13442) 28539 (36.0%) View
CCP_MauG (PF03150) 7214 (9.1%) View
Cytochrom_C1 (PF02167) 3510 (4.4%) View
FixO (PF02433) 3392 (4.3%) View
Haem_bd (PF14376) 3372 (4.3%) View
DHOR (PF06537) 2245 (2.8%) View
PSCyt1 (PF07635) 1308 (1.7%) View
DHC (PF09626) 333 (0.4%) View
Cytochrom_C550 (PF14495) 237 (0.3%) View
DUF1924 (PF09086) 159 (0.2%) View
Dehyd-heme_bind (PF09098) 127 (0.2%) View
Cytochrome-c551 (PF10643) 16 (0.0%) View
Total: 13 Total: 79248 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 65 interactions for this clan. More...

Interacting families
A B
CCP_MauG CCP_MauG
Cytochrom_C
Me-amine-dh_L
Copper-bind Cytochrome_CBB3
COX1 Cytochrom_C
Cytochrome_CBB3
FixO
COX2 Cytochrome_CBB3
Cu-oxidase Cytochrome_CBB3
Cu-oxidase_3 Cytochrome_CBB3
Cytochrom_B559a Cytochrom_C550
Cytochrom_B_C Cytochrom_C1
Cytochrom_B_N_2 Cytochrom_C1
Cytochrom_C CCP_MauG
COX2
Cytochrom_C
Cytochrom_C1
FCSD-flav_bind
Fer2
peroxidase
Pyr_redox_2
Cytochrom_C1 Cytochrom_C
Cytochrom_C1
Rieske
UCR_14kD
UCR_Fe-S_N
UCR_hinge
UCR_TM
UCR_UQCRX_QCR9
UcrQ
Cytochrom_C550 Cytochrom_C550
Cytochrome-c551 Cytochrome-c551
Cytochrome_CBB3 COX1
COX3
Cytochrom_D1
Cytochrome_CBB3
Dehyd-heme_bind QH-AmDH_gamma
Qn_am_d_aII
Qn_am_d_aIV
DUF1924 DUF1924
FAD-oxidase_C Cytochrome_CBB3
FAD_binding_4 Cytochrome_CBB3
Fe_hyd_SSU Cytochrom_C
Fer4 Cytochrom_C
FixO Cytochrome_CBB3
MHC_II_alpha Cytochrom_C
MHC_II_beta Cytochrom_C
Mo-co_dimer Cytochrome_CBB3
MSP Cytochrom_C550
Oxidored_molyb Cytochrom_C1
Cytochrome_CBB3
peroxidase Cytochrom_C
Photo_RC Cytochrom_C550
PQQ Cytochrome_CBB3
PQQ_2 Cytochrome_CBB3
PsbI Cytochrom_C550
PsbJ Cytochrom_C
Cytochrom_C550
PsbU Cytochrom_C
Cytochrom_C550
PSII Cytochrom_C
Cytochrom_C550
Rieske Cytochrom_C1
UCR_TM Cytochrom_C1
WD40 Cytochrom_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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