ID:ACPM_HUMAN DESCRIPTION: RecName: Full=Acyl carrier protein, mitochondrial; Short=ACP; AltName: Full=CI-SDAP; AltName: Full=NADH-ubiquinone oxidoreductase 9.6 kDa subunit; Flags: Precursor; FUNCTION: Carrier of the growing fatty acid chain in fatty acid biosynthesis in mitochondria. Accessory and non-catalytic subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), which functions in the transfer of electrons from NADH to the respiratory chain (By similarity). SUBUNIT: Mammalian complex I is composed of 45 different subunits. SUBCELLULAR LOCATION: Mitochondrion. SIMILARITY: Contains 1 acyl carrier domain. SEQUENCE CAUTION: Sequence=AAC05814.1; Type=Erroneous initiation;
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
ModBase Predicted Comparative 3D Structure on O14561
Front
Top
Side
The pictures above may be empty if there is no ModBase structure for the protein. The ModBase structure frequently covers just a fragment of the protein. You may be asked to log onto ModBase the first time you click on the pictures. It is simplest after logging in to just click on the picture again to get to the specific info on that model.
Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
Gene Ontology (GO) Annotations with Structured Vocabulary
Molecular Function: GO:0000035 acyl binding GO:0000036 ACP phosphopantetheine attachment site binding involved in fatty acid biosynthetic process GO:0005504 fatty acid binding GO:0005509 calcium ion binding GO:0005515 protein binding GO:0008137 NADH dehydrogenase (ubiquinone) activity GO:0031177 phosphopantetheine binding
Biological Process: GO:0006120 mitochondrial electron transport, NADH to ubiquinone GO:0006629 lipid metabolic process GO:0006631 fatty acid metabolic process GO:0006633 fatty acid biosynthetic process GO:0009245 lipid A biosynthetic process GO:0009249 protein lipoylation GO:0032981 mitochondrial respiratory chain complex I assembly GO:0055114 oxidation-reduction process
BioCyc Knowledge Library PWY-3781 - aerobic respiration I (cytochrome c) PWY0-501 - lipoate biosynthesis and incorporation PWY66-429 - fatty acid biosynthesis initiation (mitochondria) PWY66-430 - myristate biosynthesis (mitochondria)
Reactome (by CSHL, EBI, and GO)
Protein O14561 (Reactome details) participates in the following event(s):
R-HSA-6793590 LIPT2 transfers octanoyl group to GCSH R-HSA-8933547 MCAT transfers Mal from Mal-CoA to NDUFAB1 R-HSA-6799178 Intermediate 1 binds HP subcomplex to form Intermediate 2 R-HSA-6799191 Intermediate 2 binds MT-ND1:NDUFAF5:NDUFAF6 to form a 315kDa subcomplex R-HSA-6799202 The 315kDa subcomplex binds the 370kDa subcomplex to form the 550kDa complex R-HSA-6799197 ND4, ND5 bind the 550kDa complex to form the 815kDa complex R-HSA-6799179 Peripheral arm subunits bind the 815kDa complex to form a 980kDa complex R-HSA-6799196 The MCIA complex, NDUFAF2-7 all dissociate from the 980kDa complex, resulting in Complex I R-HSA-163217 Complex I oxidises NADH to NAD+, reduces CoQ to QH2 R-HSA-389661 Glyoxylate metabolism and glycine degradation R-HSA-77289 Mitochondrial Fatty Acid Beta-Oxidation R-HSA-6799198 Complex I biogenesis R-HSA-71291 Metabolism of nitrogenous molecules R-HSA-8978868 Fatty acid metabolism R-HSA-611105 Respiratory electron transport R-HSA-1430728 Metabolism R-HSA-556833 Metabolism of lipids R-HSA-163200 Respiratory electron transport, ATP synthesis by chemiosmotic coupling, and heat production by uncoupling proteins. R-HSA-1428517 The citric acid (TCA) cycle and respiratory electron transport