SUPERFAMILY 1.75 HMM library and genome assignments server


F1F0 ATP synthase subunit C superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Membrane and cell surface proteins and peptides [ 56835] (58)
Fold:   Transmembrane helix hairpin [ 81334] (5)
Superfamily:   F1F0 ATP synthase subunit C [ 81333]
Families:   F1F0 ATP synthase subunit C [ 81332]


Superfamily statistics
Genomes (2,458) Uniprot 2013_05 PDB chains (SCOP 1.75)
Domains 5,981 13,782 4
Proteins 4,561 11,799 4


Functional annotation
General category Metabolism
Detailed category Energy

Document:
Function annotation of SCOP domain superfamilies

Gene Ontology (high-quality)

(show details)
GO termFDR (singleton)FDR (all)SDFO levelAnnotation (direct or inherited)
Biological Process (BP)biosynthetic process0.0087390.6207Least InformativeInherited
Biological Process (BP)single-organism cellular process0.035290.1946Least InformativeInherited
Biological Process (BP)cellular aromatic compound metabolic process0.0051250.4814Least InformativeInherited
Biological Process (BP)nitrogen compound metabolic process0.015390.7164Least InformativeInherited
Biological Process (BP)organic cyclic compound metabolic process0.0078510.575Least InformativeInherited
Biological Process (BP)single-organism metabolic process0.030320.6121Least InformativeInherited
Biological Process (BP)heterocycle metabolic process0.0048120.4493Least InformativeInherited
Biological Process (BP)localization0.0017251.007e-05Least InformativeInherited
Biological Process (BP)nucleobase-containing small molecule metabolic process3.96e-050.0009024Moderately InformativeDirect
Biological Process (BP)ion transport0.0052858.133e-07Moderately InformativeInherited
Biological Process (BP)organophosphate metabolic process0.00010510.004135Moderately InformativeInherited
Biological Process (BP)phosphate-containing compound metabolic process0.00097280.1101Moderately InformativeInherited
Biological Process (BP)carbohydrate derivative metabolic process0.00013370.005426Moderately InformativeInherited
Biological Process (BP)organonitrogen compound biosynthetic process0.0001280.00875Moderately InformativeInherited
Biological Process (BP)heterocycle biosynthetic process5.768e-050.01678Moderately InformativeInherited
Biological Process (BP)aromatic compound biosynthetic process3.184e-050.01736Moderately InformativeInherited
Biological Process (BP)cellular nitrogen compound biosynthetic process6.843e-050.02019Moderately InformativeInherited
Biological Process (BP)organic cyclic compound biosynthetic process0.00010470.0344Moderately InformativeInherited
Biological Process (BP)purine nucleotide metabolic process1.905e-062.772e-05InformativeDirect
Biological Process (BP)ribonucleoside metabolic process2.547e-061.391e-05InformativeDirect
Biological Process (BP)nucleoside triphosphate metabolic process5.926e-073.147e-06InformativeDirect
Biological Process (BP)ribose phosphate metabolic process1.802e-063.034e-05InformativeDirect
Biological Process (BP)purine nucleoside metabolic process1.655e-068.888e-06InformativeDirect
Biological Process (BP)transmembrane transport3.106e-064.194e-09InformativeDirect
Biological Process (BP)purine-containing compound biosynthetic process1.222e-081.085e-06InformativeDirect
Biological Process (BP)glycosyl compound biosynthetic process2.591e-084.971e-07InformativeDirect
Biological Process (BP)nucleotide biosynthetic process7.757e-080.004986InformativeInherited
Biological Process (BP)hydrogen transport1.825e-090Highly InformativeDirect
Biological Process (BP)nucleoside triphosphate biosynthetic process9.08e-125.403e-07Highly InformativeDirect
Biological Process (BP)purine ribonucleoside triphosphate metabolic process3.206e-072.143e-06Highly InformativeDirect
Biological Process (BP)monovalent inorganic cation transport4.791e-093.129e-05Highly InformativeDirect
Biological Process (BP)ion transmembrane transport1.403e-080.003586Highly InformativeInherited
Molecular Function (MF)hydrolase activity0.0053760.02841Least InformativeInherited
Molecular Function (MF)transporter activity4.926e-051.151e-09Moderately InformativeDirect
Molecular Function (MF)nucleoside-triphosphatase activity9.191e-063.008e-06InformativeDirect
Molecular Function (MF)active transmembrane transporter activity3.791e-070.0002533InformativeDirect
Molecular Function (MF)inorganic cation transmembrane transporter activity4.168e-088.538e-12InformativeDirect
Molecular Function (MF)hydrogen ion transmembrane transporter activity3.57e-100Highly InformativeDirect
Molecular Function (MF)ATPase activity, coupled to transmembrane movement of ions5.228e-113.759e-09Highly InformativeDirect
Cellular Component (CC)protein complex1.125e-050Least InformativeDirect
Cellular Component (CC)membrane0.0019914.667e-15Least InformativeInherited
Cellular Component (CC)proton-transporting two-sector ATPase complex6.295e-150InformativeDirect

Document: GO annotation of SCOP domains

Gene Ontology (high-coverage)

(show details)
GO term FDR (all) SDFO level Annotation (direct or inherited)
Biological Process (BP) localization 1.007e-05 Least Informative Direct
Biological Process (BP) biosynthetic process 0.6207 Least Informative Inherited
Biological Process (BP) single-organism cellular process 0.1946 Least Informative Inherited
Biological Process (BP) cellular aromatic compound metabolic process 0.4814 Least Informative Inherited
Biological Process (BP) nitrogen compound metabolic process 0.7164 Least Informative Inherited
Biological Process (BP) organic cyclic compound metabolic process 0.575 Least Informative Inherited
Biological Process (BP) single-organism metabolic process 0.6121 Least Informative Inherited
Biological Process (BP) heterocycle metabolic process 0.4493 Least Informative Inherited
Biological Process (BP) cellular component organization or biogenesis 0.04584 Least Informative Inherited
Biological Process (BP) ion transport 8.133e-07 Moderately Informative Direct
Biological Process (BP) homeostatic process 2.453e-08 Moderately Informative Direct
Biological Process (BP) nucleobase-containing small molecule metabolic process 0.0009024 Moderately Informative Direct
Biological Process (BP) organophosphate metabolic process 0.004135 Moderately Informative Inherited
Biological Process (BP) phosphate-containing compound metabolic process 0.1101 Moderately Informative Inherited
Biological Process (BP) carbohydrate derivative metabolic process 0.005426 Moderately Informative Inherited
Biological Process (BP) organonitrogen compound biosynthetic process 0.00875 Moderately Informative Inherited
Biological Process (BP) heterocycle biosynthetic process 0.01678 Moderately Informative Inherited
Biological Process (BP) aromatic compound biosynthetic process 0.01736 Moderately Informative Inherited
Biological Process (BP) cellular nitrogen compound biosynthetic process 0.02019 Moderately Informative Inherited
Biological Process (BP) organic cyclic compound biosynthetic process 0.0344 Moderately Informative Inherited
Biological Process (BP) organelle organization 0.001121 Moderately Informative Inherited
Biological Process (BP) purine nucleotide metabolic process 2.772e-05 Informative Direct
Biological Process (BP) ribonucleoside metabolic process 1.391e-05 Informative Direct
Biological Process (BP) nucleoside triphosphate metabolic process 3.147e-06 Informative Direct
Biological Process (BP) ribose phosphate metabolic process 3.034e-05 Informative Direct
Biological Process (BP) cellular cation homeostasis 4.008e-15 Informative Direct
Biological Process (BP) purine nucleoside metabolic process 8.888e-06 Informative Direct
Biological Process (BP) transmembrane transport 4.194e-09 Informative Direct
Biological Process (BP) purine-containing compound biosynthetic process 1.085e-06 Informative Direct
Biological Process (BP) glycosyl compound biosynthetic process 4.971e-07 Informative Direct
Biological Process (BP) nucleotide biosynthetic process 0.004986 Informative Inherited
Biological Process (BP) hydrogen transport 0 Highly Informative Direct
Biological Process (BP) nucleoside triphosphate biosynthetic process 5.403e-07 Highly Informative Direct
Biological Process (BP) purine ribonucleoside triphosphate metabolic process 2.143e-06 Highly Informative Direct
Biological Process (BP) monovalent inorganic cation transport 3.129e-05 Highly Informative Direct
Biological Process (BP) pH reduction 0 Highly Informative Direct
Biological Process (BP) regulation of intracellular pH 0 Highly Informative Direct
Biological Process (BP) lysosome organization 0.02663 Highly Informative Inherited
Biological Process (BP) ion transmembrane transport 0.003586 Highly Informative Inherited
Molecular Function (MF) hydrolase activity 0.02841 Least Informative Inherited
Molecular Function (MF) transporter activity 1.151e-09 Moderately Informative Direct
Molecular Function (MF) nucleoside-triphosphatase activity 3.008e-06 Informative Direct
Molecular Function (MF) active transmembrane transporter activity 0.0002533 Informative Direct
Molecular Function (MF) inorganic cation transmembrane transporter activity 8.538e-12 Informative Direct
Molecular Function (MF) hydrogen ion transmembrane transporter activity 0 Highly Informative Direct
Molecular Function (MF) ATPase activity, coupled to transmembrane movement of ions 3.759e-09 Highly Informative Direct
Cellular Component (CC) membrane 4.667e-15 Least Informative Direct
Cellular Component (CC) intracellular membrane-bounded organelle 0 Least Informative Direct
Cellular Component (CC) protein complex 0 Least Informative Direct
Cellular Component (CC) cytoplasmic part 1.379e-09 Least Informative Direct
Cellular Component (CC) intracellular organelle part 0.0001122 Least Informative Direct
Cellular Component (CC) organelle membrane 0 Moderately Informative Direct
Cellular Component (CC) mitochondrial part 0.001258 Moderately Informative Inherited
Cellular Component (CC) organelle envelope 0.002886 Moderately Informative Inherited
Cellular Component (CC) intrinsic to membrane 1 Moderately Informative Inherited
Cellular Component (CC) vacuole 0 Informative Direct
Cellular Component (CC) integral to membrane 9.287e-07 Informative Direct
Cellular Component (CC) proton-transporting two-sector ATPase complex 0 Informative Direct
Cellular Component (CC) mitochondrial membrane part 3.145e-05 Informative Direct
Cellular Component (CC) mitochondrial proton-transporting ATP synthase complex 1.084e-07 Highly Informative Direct
Cellular Component (CC) vacuolar membrane 4.069e-10 Highly Informative Direct

Document: GO annotation of SCOP domains

Worm Phenotype (WP)

(show details)
WP termFDR (all)SDWP levelAnnotation (direct or inherited)
Worm Phenotype (WP)organism metabolism processing variant0Least InformativeDirect
Worm Phenotype (WP)cell physiology variant0.001063Least InformativeInherited
Worm Phenotype (WP)pattern of transgene expression variant0Moderately InformativeDirect
Worm Phenotype (WP)endocytic transport defect9.186e-06Moderately InformativeDirect
Worm Phenotype (WP)cell organization biogenesis variant0.0003339Moderately InformativeDirect
Worm Phenotype (WP)germ cell morphology variant0.0003563Moderately InformativeDirect
Worm Phenotype (WP)gametogenesis variant0.001082Moderately InformativeInherited
Worm Phenotype (WP)organ system development variant0.002231Moderately InformativeInherited
Worm Phenotype (WP)cell death variant0.01583Moderately InformativeInherited
Worm Phenotype (WP)receptor mediated endocytosis defective1.005e-06InformativeDirect
Worm Phenotype (WP)somatic gonad development variant4.277e-06InformativeDirect
Worm Phenotype (WP)meiotic chromosome organization variant1.419e-05InformativeDirect
Worm Phenotype (WP)germ cell compartment expansion variant1.781e-05InformativeDirect
Worm Phenotype (WP)cell division variant0.007906InformativeInherited
Worm Phenotype (WP)germ cell compartment anucleate1.874e-07Highly InformativeDirect
Worm Phenotype (WP)oocyte septum formation variant5.642e-07Highly InformativeDirect
Worm Phenotype (WP)chromosome condensation variant1.79e-06Highly InformativeDirect
Worm Phenotype (WP)cell membrane organization biogenesis variant6.26e-06Highly InformativeDirect
Worm Phenotype (WP)nuclear appearance variant1.249e-05Highly InformativeDirect

Document: WP annotation of SCOP domains

Yeast Phenotype (YP)

(show details)
YP termFDR (all)SDYP levelAnnotation (direct or inherited)
Yeast Phenotype (YP)resistance to chemicals0Least InformativeDirect
Yeast Phenotype (YP)morphology0Moderately InformativeDirect
Yeast Phenotype (YP)nutrient utilization0Moderately InformativeDirect
Yeast Phenotype (YP)chemical compound accumulation0InformativeDirect
Yeast Phenotype (YP)utilization of carbon source0InformativeDirect
Yeast Phenotype (YP)vegetative growth0InformativeDirect
Yeast Phenotype (YP)subcellular morphology0InformativeDirect
Yeast Phenotype (YP)dessication resistance0InformativeDirect
Yeast Phenotype (YP)protein/peptide modification0Highly InformativeDirect
Yeast Phenotype (YP)alkaline pH resistance0Highly InformativeDirect
Yeast Phenotype (YP)respiratory growth0Highly InformativeDirect

Document: YP annotation of SCOP domains

Xenopus Anatomy (XA)

(show details)
XA termFDR (all)SDXA levelAnnotation (direct or inherited)
Xenopus ANatomical entity (XAN)embryo0Least InformativeDirect
Xenopus ANatomical entity (XAN)alimentary system0Least InformativeDirect
Xenopus ANatomical entity (XAN)male genitalia0Least InformativeDirect
Xenopus ANatomical entity (XAN)central nervous system0Least InformativeDirect
Xenopus ANatomical entity (XAN)cell0Least InformativeDirect
Xenopus ANatomical entity (XAN)head0Least InformativeDirect
Xenopus ANatomical entity (XAN)viscus0Least InformativeDirect
Xenopus ANatomical entity (XAN)portion of tissue0Least InformativeDirect
Xenopus ANatomical entity (XAN)gonad0Least InformativeDirect
Xenopus ANatomical entity (XAN)ectoderm0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)musculoskeletal system0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)ovary0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)surface structure0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)endomesoderm0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)gamete0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)immune system0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)sensory system0Moderately InformativeDirect
Xenopus ANatomical entity (XAN)skin0InformativeDirect
Xenopus ANatomical entity (XAN)heart0InformativeDirect
Xenopus ANatomical entity (XAN)lung0InformativeDirect
Xenopus ANatomical entity (XAN)spleen0InformativeDirect
Xenopus ANatomical entity (XAN)limb0InformativeDirect
Xenopus ANatomical entity (XAN)skeletal system0InformativeDirect
Xenopus ANatomical entity (XAN)bone tissue0Highly InformativeDirect

Document: XA annotation of SCOP domains

Arabidopsis Plant Ontology (AP)

(show details)
AP termFDR (all)SDAP levelAnnotation (direct or inherited)
Plant ANatomical entity (PAN)plant cell0Least InformativeDirect
Plant ANatomical entity (PAN)microsporophyll0Least InformativeDirect
Plant ANatomical entity (PAN)sporangium0Least InformativeDirect
Plant ANatomical entity (PAN)microgametophyte0Least InformativeDirect
Plant ANatomical entity (PAN)pollen tube cell0InformativeDirect
Plant structure DEvelopment stage (PDE)pollen development stage0Moderately InformativeDirect
Plant structure DEvelopment stage (PDE)L mature pollen stage0InformativeDirect
Plant structure DEvelopment stage (PDE)M germinated pollen stage0InformativeDirect

Document: AP annotation of SCOP domains

UniProtKB KeyWords (KW)

(show details)
KW termFDR (all)SDKW levelAnnotation (direct or inherited)
Biological processTransport0Least InformativeDirect
Biological processIon transport0Moderately InformativeDirect
Biological processATP synthesis0Highly InformativeDirect
Biological processHydrogen ion transport0Highly InformativeDirect
Cellular componentMembrane0Least InformativeDirect
Cellular componentPlastid5.56e-12Moderately InformativeDirect
Cellular componentMitochondrion2.253e-11Moderately InformativeDirect
Cellular componentCell membrane0.04988Moderately InformativeInherited
Cellular componentThylakoid0InformativeDirect
Cellular componentVacuole0InformativeDirect
Cellular componentCell inner membrane1.996e-06InformativeDirect
Coding sequence diversityRNA editing2.289e-06Moderately InformativeDirect
DomainTransmembrane0Least InformativeDirect
Molecular functionLipid-binding0InformativeDirect

Document: KW annotation of SCOP domains

InterPro annotation
Cross references IPR002379 SSF81333 Protein matches
Abstract

The F-ATPases (or F1F0-ATPases) and V-ATPases (or V1V0-ATPases) are each composed of two linked complexes: the F1 or V1 complex contains the catalytic core that synthesizes/hydrolyses ATP, and the F0 or V0 complex that forms the membrane-spanning pore. The F- and V-ATPases all contain rotary motors, one that drives proton translocation across the membrane and one that drives ATP synthesis/hydrolysis [PubMed11309608, PubMed15629643].

This entry represents subunit C (also called subunit 9, or proteolipid in F-ATPases, or the 16 kDa proteolipid in V-ATPases) found in the F0 or V0 complex of F- and V-ATPases, respectively. In F-ATPases, ten C subunits form an oligomeric ring that makes up the F0 rotor. The flux of protons through the ATPase channel drives the rotation of the C subunit ring, which in turn is coupled to the rotation of the F1 complex gamma subunit rotor due to the permanent binding between the gamma and epsilon subunits of F1 and the C subunit ring of F0. The sequential protonation and deprotonation of Asp61 of subunit C is coupled to the stepwise movement of the rotor [PubMed14630314].

In V-ATPases, there are three proteolipid subunits (c, c¿ and c¿¿) that form part of the proton-conducting pore, each containing a buried glutamic acid residue that is essential for proton transport, and together they form a hexameric ring spanning the membrane [PubMed15951435, PubMed14635779].

More information about this protein can be found at Protein of the Month: ATP Synthases.


InterPro database


PDBeMotif information about ligands, sequence and structure motifs
Cross references PDB entries
Ligand binding statistics
Nucleic-acid binding statistics
Occurrence of secondary structure elements
Occurrence of small 3D structural motifs

PDBeMotif resource

Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation · Gene Ontology (high-quality) · Gene Ontology (high-coverage) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · UniProtKB KeyWords (KW) ]

Internal database links

Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry out SCOP domain assignments to all genomes at the superfamily level.


Alignments of sequences to 1 models in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.


Browse and view proteins in genomes which have different domain combinations including a F1F0 ATP synthase subunit C domain.


Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.


Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.

There are 1 hidden Markov models representing the F1F0 ATP synthase subunit C superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.


Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation · Gene Ontology (high-quality) · Gene Ontology (high-coverage) · Worm Phenotype (WP) · Yeast Phenotype (YP) · Xenopus Anatomy (XA) · Arabidopsis Plant Ontology (AP) · UniProtKB KeyWords (KW) · Internal database links ]