Identification
HMDB Protein ID CDBP00797
Secondary Accession Numbers Not Available
Name Alpha-aminoadipic semialdehyde synthase, mitochondrial
Description Not Available
Synonyms
  1. LKR
  2. LKR/SDH
  3. LOR
  4. Lysine ketoglutarate reductase
  5. SDH
  6. Saccharopine dehydrogenase
Gene Name AASS
Protein Type Enzyme
Biological Properties
General Function Involved in oxidoreductase activity
Specific Function Bifunctional enzyme that catalyzes the first two steps in lysine degradation. The N-terminal and the C-terminal contain lysine-ketoglutarate reductase and saccharopine dehydrogenase activity, respectively.
GO Classification
Biological Process
cellular nitrogen compound metabolic process
L-lysine catabolic process to acetyl-CoA via saccharopine
lysine catabolic process
protein tetramerization
Cellular Component
mitochondrial matrix
Function
catalytic activity
oxidoreductase activity
Molecular Function
saccharopine dehydrogenase (NAD+, L-glutamate-forming) activity
saccharopine dehydrogenase (NADP+, L-lysine-forming) activity
nucleotide binding
Process
metabolic process
oxidation reduction
Cellular Location
  1. Mitochondrion
Pathways
Gene Properties
Chromosome Location 7
Locus 7q31.3
SNPs AASS
Gene Sequence
>2781 bp
ATGCTGCAAGTACATAGGACTGGACTGGGCAGGCTGGGGGTCAGCCTCTCCAAGGGTCTT
CACCACAAAGCTGTGTTGGCCGTCCGGAGGGAGGATGTGAACGCCTGGGAGAGAAGGGCC
CCGCTAGCTCCCAAGCACATCAAAGGCATCACCAATCTGGGATACAAGGTCTTGATACAG
CCTTCGAATCGGCGGGCCATTCATGATAAGGACTATGTCAAAGCTGGTGGCATTCTTCAG
GAGGATATTTCTGAAGCTTGTCTAATTTTAGGAGTTAAAAGACCTCCAGAGGAAAAATTA
ATGTCCAGGAAGACTTATGCATTTTTCTCCCACACAATAAAAGCTCAGGAGGCCAATATG
GGCTTGTTGGATGAGATTCTAAAACAGGAAATTCGCCTTATTGATTATGAGAAAATGGTG
GATCATAGAGGAGTACGGGTAGTGGCATTTGGACAGTGGGCTGGTGTGGCAGGAATGATC
AACATTTTACATGGAATGGGTTTAAGGCTCCTTGCTTTGGGACATCACACACCTTTTATG
CACATTGGCATGGCTCATAACTACAGGAATAGCAGTCAGGCTGTGCAAGCTGTCCGTGAT
GCTGGCTATGAAATATCTTTGGGTTTGATGCCTAAGTCAATAGGACCCTTAACATTTGTG
TTCACAGGAACTGGTAATGTTTCTAAGGGAGCCCAAGCAATCTTTAATGAGCTACCTTGT
GAATATGTGGAGCCCCATGAATTAAAAGAAGTTTCCCAAACTGGAGACCTCAGAAAAGTG
TATGGGACGGTGTTAAGTCGTCATCATCATCTTGTCAGGAAAACAGATGCTGTGTATGAT
CCTGCAGAGTATGACAAACATCCGGAGCGCTACATAAGTCGTTTTAATACTGATATTGCA
CCCTATACAACTTGCTTAATTAATGGAATCTACTGGGAACAAAACACTCCTCGCCTCCTA
ACCCGCCAAGATGCTCAGAGTCTCCTGGCTCCGGGCAAGTTCTCACCTGCTGGTGTGGAA
GGCTGCCCTGCATTACCACACAAACTCGTGGCAATATGTGACATTTCAGCTGACACAGGA
GGGTCTATAGAGTTTATGACTGAGTGTACAACAATAGAGCATCCCTTTTGCATGTATGAT
GCAGACCAGCATATTATTCATGACAGTGTTGAAGGCTCGGGGATCCTGATGTGTTCCATT
GACAATTTGCCGGCACAGCTCCCAATTGAAGCTACAGAATGCTTTGGAGACATGCTTTAC
CCTTATGTTGAAGAAATGATATTATCAGACGCGACACAGCCTCTTGAAAGTCAGAATTTT
TCTCCTGTGGTGAGAGATGCAGTGATTACATCCAACGGTACATTACCTGATAAATATAAA
TATATCCAGACACTCCGGGAGAGCAGGGAACGTGCTCAGTCACTTTCAATGGGCACCAGG
AGAAAGGTTTTGGTTCTTGGATCTGGCTACATATCTGAGCCTGTATTAGAATATTTATCA
AGAGATGGCAATATAGAAATAACAGTAGGATCTGACATGAAGAATCAAATTGAACAGTTA
GGCAAGAAATATAATATTAATCCTGTTAGCATGGACATTTGTAAACAAGAAGAGAAGCTG
GGCTTCTTGGTGGCAAAACAGGATCTTGTCATCAGCTTGTTGCCTTATGTATTGCACCCT
CTTGTGGCCAAGGCCTGCATCACAAACAAAGTTAACATGGTCACTGCAAGCTACATCACA
CCAGCACTAAAAGAATTGGAAAAGAGTGTGGAAGATGCTGGCATCACAATCATTGGTGAA
TTGGGATTGGACCCTGGTCTGGATCACATGTTAGCAATGGAAACAATAGATAAAGCCAAG
GAAGTGGGAGCCACGATTGAATCATATATTTCCTACTGTGGTGGGCTTCCAGCCCCTGAA
CATTCAAACAATCCATTGAGATATAAATTTAGCTGGAGTCCAGTGGGAGTTTTGATGAAT
GTAATGCAGTCTGCCACCTATCTGCTCGATGGAAAGGTTGTGAATGTTGCAGGAGGCATC
TCCTTTCTTGATGCCGTTACGTCCATGGATTTTTTTCCAGGATTAAATTTGGAAGGCTAT
CCTAACAGAGACAGTACGAAATATGCTGAGATTTATGGCATTTCTTCTGCTCACACTTTG
TTGCGGGGGACACTGAGATATAAGGGATATATGAAAGCTTTGAATGGATTTGTAAAATTA
GGTCTTATAAACAGAGAAGCGCTTCCTGCCTTTAGACCTGAGGCCAACCCTCTCACCTGG
AAACAACTCCTCTGTGACCTAGTTGGGATTTCACCCTCCTCTGAGCATGATGTGTTGAAG
GAAGCTGTTCTTAAGAAACTAGGAGGAGACAATACCCAGTTGGAGGCTGCTGAATGGTTG
GGCTTACTTGGGGATGAACAAGTTCCTCAGGCAGAGTCCATTCTGGATGCCCTCTCCAAG
CATTTGGTCATGAAGCTTTCCTATGGTCCTGAAGAAAAAGATATGATTGTGATGAGAGAC
AGCTTTGGAATCAGACATCCTTCTGGACATTTAGAACATAAAACGATTGATCTTGTGGCT
TATGGGGACATCAATGGCTTTTCAGCCATGGCTAAAACCGTGGGGTTACCCACCGCCATG
GCAGCCAAAATGTTGCTTGATGGTGAAATTGGAGCCAAAGGCCTAATGGGGCCCTTTTCA
AAGGAGATCTATGGACCAATATTGGAGCGAATTAAAGCAGAAGGCATTATATATACTACA
CAGAGTACAATTAAACCATAA
Protein Properties
Number of Residues 926
Molecular Weight 102130.895
Theoretical pI 6.638
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Alpha-aminoadipic semialdehyde synthase, mitochondrial
MLQVHRTGLGRLGVSLSKGLHHKAVLAVRREDVNAWERRAPLAPKHIKGITNLGYKVLIQ
PSNRRAIHDKDYVKAGGILQEDISEACLILGVKRPPEEKLMSRKTYAFFSHTIKAQEANM
GLLDEILKQEIRLIDYEKMVDHRGVRVVAFGQWAGVAGMINILHGMGLRLLALGHHTPFM
HIGMAHNYRNSSQAVQAVRDAGYEISLGLMPKSIGPLTFVFTGTGNVSKGAQAIFNELPC
EYVEPHELKEVSQTGDLRKVYGTVLSRHHHLVRKTDAVYDPAEYDKHPERYISRFNTDIA
PYTTCLINGIYWEQNTPRLLTRQDAQSLLAPGKFSPAGVEGCPALPHKLVAICDISADTG
GSIEFMTECTTIEHPFCMYDADQHIIHDSVEGSGILMCSIDNLPAQLPIEATECFGDMLY
PYVEEMILSDATQPLESQNFSPVVRDAVITSNGTLPDKYKYIQTLRESRERAQSLSMGTR
RKVLVLGSGYISEPVLEYLSRDGNIEITVGSDMKNQIEQLGKKYNINPVSMDICKQEEKL
GFLVAKQDLVISLLPYVLHPLVAKACITNKVNMVTASYITPALKELEKSVEDAGITIIGE
LGLDPGLDHMLAMETIDKAKEVGATIESYISYCGGLPAPEHSNNPLRYKFSWSPVGVLMN
VMQSATYLLDGKVVNVAGGISFLDAVTSMDFFPGLNLEGYPNRDSTKYAEIYGISSAHTL
LRGTLRYKGYMKALNGFVKLGLINREALPAFRPEANPLTWKQLLCDLVGISPSSEHDVLK
EAVLKKLGGDNTQLEAAEWLGLLGDEQVPQAESILDALSKHLVMKLSYGPEEKDMIVMRD
SFGIRHPSGHLEHKTIDLVAYGDINGFSAMAKTVGLPTAMAAKMLLDGEIGAKGLMGPFS
KEIYGPILERIKAEGIIYTTQSTIKP
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID Q9UDR5
UniProtKB/Swiss-Prot Entry Name AASS_HUMAN
PDB IDs Not Available
GenBank Gene ID AF229180
GeneCard ID AASS
GenAtlas ID AASS
HGNC ID HGNC:17366
References
General References Not Available