Identification |
HMDB Protein ID
| CDBP04090 |
Secondary Accession Numbers
| Not Available |
Name
| NAD-dependent protein deacetylase sirtuin-3, mitochondrial |
Description
| Not Available |
Synonyms
|
- SIR2-like protein 3
- hSIRT3
- Regulatory protein SIR2 homolog 3
|
Gene Name
| SIRT3 |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in zinc ion binding |
Specific Function
| NAD-dependent protein deacetylase. Activates mitochondrial target proteins, including ACSS1, IDH2 and GDH by deacetylating key lysine residues. Contributes to the regulation of the cellular energy metabolism. Important for regulating tissue-specific ATP levels.
|
GO Classification
|
Biological Process |
protein ADP-ribosylation |
aerobic respiration |
peptidyl-lysine deacetylation |
Cellular Component |
mitochondrial matrix |
mitochondrion |
membrane |
Function |
nucleotide binding |
catalytic activity |
hydrolase activity |
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds |
transition metal ion binding |
zinc ion binding |
nad or nadh binding |
nad binding |
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
ion binding |
cation binding |
metal ion binding |
binding |
Molecular Function |
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides |
metal ion binding |
NAD+ ADP-ribosyltransferase activity |
zinc ion binding |
NAD+ binding |
Process |
protein amino acid deacetylation |
gene silencing |
chromatin silencing |
cellular process |
biological regulation |
regulation of biological process |
regulation of metabolic process |
regulation of macromolecule metabolic process |
regulation of gene expression |
regulation of transcription |
post-translational protein modification |
macromolecule modification |
protein modification process |
metabolic process |
macromolecule metabolic process |
|
Cellular Location
|
- Mitochondrion matrix
|
Pathways
|
Not Available
|
Gene Properties |
Chromosome Location
| 11 |
Locus
| 11p15.5 |
SNPs
| SIRT3 |
Gene Sequence
|
>1200 bp
ATGGCGTTCTGGGGTTGGCGCGCCGCGGCAGCCCTCCGGCTGTGGGGCCGGGTAGTTGAA
CGGGTCGAGGCCGGGGGAGGCGTGGGGCCGTTTCAGGCCTGCGGCTGTCGGCTGGTGCTT
GGCGGCAGGGACGATGTGAGTGCGGGGCTGAGAGGCAGCCATGGGGCCCGCGGTGAGCCC
TTGGACCCGGCGCGCCCCTTGCAGAGGCCTCCCAGACCCGAGGTGCCCAGGGCATTCCGG
AGGCAGCCGAGGGCAGCAGCTCCCAGTTTCTTCTTTTCGAGTATTAAAGGTGGAAGAAGG
TCCATATCTTTTTCTGTGGGTGCTTCAAGTGTTGTTGGAAGTGGAGGCAGCAGTGACAAG
GGGAAGCTTTCCCTGCAGGATGTAGCTGAGCTGATTCGGGCCAGAGCCTGCCAGAGGGTG
GTGGTCATGGTGGGGGCCGGCATCAGCACACCCAGTGGCATTCCAGACTTCAGATCGCCG
GGGAGTGGCCTGTACAGCAACCTCCAGCAGTACGATCTCCCGTACCCCGAGGCCATTTTT
GAACTCCCATTCTTCTTTCACAACCCCAAGCCCTTTTTCACTTTGGCCAAGGAGCTGTAC
CCTGGAAACTACAAGCCCAACGTCACTCACTACTTTCTCCGGCTGCTTCATGACAAGGGG
CTGCTTCTGCGGCTCTACACGCAGAACATCGATGGGCTTGAGAGAGTGTCGGGCATCCCT
GCCTCAAAGCTGGTTGAAGCTCATGGAACCTTTGCCTCTGCCACCTGCACAGTCTGCCAA
AGACCCTTCCCAGGGGAGGACATTCGGGCTGACGTGATGGCAGACAGGGTTCCCCGCTGC
CCGGTCTGCACCGGCGTTGTGAAGCCCGACATTGTGTTCTTTGGGGAGCCGCTGCCCCAG
AGGTTCTTGCTGCATGTGGTTGATTTCCCCATGGCAGATCTGCTGCTCATCCTTGGGACC
TCCCTGGAGGTGGAGCCTTTTGCCAGCTTGACCGAGGCCGTGCGGAGCTCAGTTCCCCGA
CTGCTCATCAACCGGGACTTGGTGGGGCCCTTGGCTTGGCATCCTCGCAGCAGGGACGTG
GCCCAGCTGGGGGACGTGGTTCACGGCGTGGAAAGCCTAGTGGAGCTTCTGGGCTGGACA
GAAGAGATGCGGGACCTTGTGCAGCGGGAAACTGGGAAGCTTGATGGACCAGACAAATAG
|
Protein Properties |
Number of Residues
| 399 |
Molecular Weight
| 28566.64 |
Theoretical pI
| 5.802 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>NAD-dependent deacetylase sirtuin-3, mitochondrial
MAFWGWRAAAALRLWGRVVERVEAGGGVGPFQACGCRLVLGGRDDVSAGLRGSHGARGEP
LDPARPLQRPPRPEVPRAFRRQPRAAAPSFFFSSIKGGRRSISFSVGASSVVGSGGSSDK
GKLSLQDVAELIRARACQRVVVMVGAGISTPSGIPDFRSPGSGLYSNLQQYDLPYPEAIF
ELPFFFHNPKPFFTLAKELYPGNYKPNVTHYFLRLLHDKGLLLRLYTQNIDGLERVSGIP
ASKLVEAHGTFASATCTVCQRPFPGEDIRADVMADRVPRCPVCTGVVKPDIVFFGEPLPQ
RFLLHVVDFPMADLLLILGTSLEVEPFASLTEAVRSSVPRLLINRDLVGPLAWHPRSRDV
AQLGDVVHGVESLVELLGWTEEMRDLVQRETGKLDGPDK
|
External Links |
GenBank ID Protein
| 5225322 |
UniProtKB/Swiss-Prot ID
| Q9NTG7 |
UniProtKB/Swiss-Prot Entry Name
| SIRT3_HUMAN |
PDB IDs
|
|
GenBank Gene ID
| AF083108 |
GeneCard ID
| SIRT3 |
GenAtlas ID
| SIRT3 |
HGNC ID
| HGNC:14931 |
References |
General References
| Not Available |