Human Gene DLST (ENST00000334220.9_4) from GENCODE V47lift37
  Description: dihydrolipoamide S-succinyltransferase, transcript variant 4 (from RefSeq NR_045209.2)
Gencode Transcript: ENST00000334220.9_4
Gencode Gene: ENSG00000119689.15_14
Transcript (Including UTRs)
   Position: hg19 chr14:75,348,619-75,370,446 Size: 21,828 Total Exon Count: 15 Strand: +
Coding Region
   Position: hg19 chr14:75,348,657-75,369,033 Size: 20,377 Coding Exon Count: 15 

Page IndexSequence and LinksUniProtKB CommentsPrimersMalaCardsCTD
Gene AllelesRNA-Seq ExpressionRNA StructureProtein StructureOther SpeciesGO Annotations
mRNA DescriptionsPathwaysOther NamesModel InformationMethods
Data last updated at UCSC: 2024-08-22 23:36:26

-  Sequence and Links to Tools and Databases
 
Genomic Sequence (chr14:75,348,619-75,370,446)mRNA (may differ from genome)Protein (453 aa)
Gene SorterGenome BrowserOther Species FASTAVisiGeneGene interactionsTable Schema
AlphaFoldBioGPSEnsemblEntrez GeneExonPrimerGeneCards
HGNCMalacardsMGIOMIMPubMedReactome
UniProtKBWikipediaBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: ODO2_HUMAN
DESCRIPTION: RecName: Full=Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial; EC=2.3.1.61; AltName: Full=2-oxoglutarate dehydrogenase complex component E2; Short=OGDC-E2; AltName: Full=Dihydrolipoamide succinyltransferase component of 2-oxoglutarate dehydrogenase complex; AltName: Full=E2K; Flags: Precursor;
FUNCTION: The 2-oxoglutarate dehydrogenase complex catalyzes the overall conversion of 2-oxoglutarate to succinyl-CoA and CO(2). It contains multiple copies of 3 enzymatic components: 2-oxoglutarate dehydrogenase (E1), dihydrolipoamide succinyltransferase (E2) and lipoamide dehydrogenase (E3).
CATALYTIC ACTIVITY: Succinyl-CoA + enzyme N(6)- (dihydrolipoyl)lysine = CoA + enzyme N(6)-(S- succinyldihydrolipoyl)lysine.
COFACTOR: Binds 1 lipoyl cofactor covalently.
PATHWAY: Amino-acid degradation; L-lysine degradation via saccharopine pathway; glutaryl-CoA from L-lysine: step 6/6.
SUBUNIT: Forms a 24-polypeptide structural core with octahedral symmetry.
SUBCELLULAR LOCATION: Mitochondrion.
SIMILARITY: Belongs to the 2-oxoacid dehydrogenase family.
SIMILARITY: Contains 1 lipoyl-binding domain.

-  Primer design for this transcript
 

Primer3Plus can design qPCR Primers that straddle exon-exon-junctions, which amplify only cDNA, not genomic DNA.
Click here to load the transcript sequence and exon structure into Primer3Plus

Exonprimer can design one pair of Sanger sequencing primers around every exon, located in non-genic sequence.
Click here to open Exonprimer with this transcript

To design primers for a non-coding sequence, zoom to a region of interest and select from the drop-down menu: View > In External Tools > Primer3


-  MalaCards Disease Associations
  MalaCards Gene Search: DLST
Diseases sorted by gene-association score: alpha-ketoglutarate dehydrogenase deficiency (13), wernicke-korsakoff syndrome (7)

-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene           more ... click here to view the complete list

+  Common Gene Haplotype Alleles
  Press "+" in the title bar above to open this section.

-  RNA-Seq Expression Data from GTEx (53 Tissues, 570 Donors)
  Highest median expression: 68.73 RPKM in Adrenal Gland
Total median expression: 2011.13 RPKM



View in GTEx track of Genome Browser    View at GTEx portal     View GTEx Body Map

-  mRNA Secondary Structure of 3' and 5' UTRs
 
RegionFold EnergyBasesEnergy/Base
Display As
5' UTR -9.7038-0.255 Picture PostScript Text
3' UTR -504.001413-0.357 Picture PostScript Text

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.

-  Protein Domain and Structure Information
  InterPro Domains: Graphical view of domain structure
IPR003016 - 2-oxoA_DH_lipoyl-BS
IPR001078 - 2-oxoacid_DH_actylTfrase
IPR000089 - Biotin_lipoyl
IPR023213 - CAT-like_dom
IPR011053 - Single_hybrid_motif
IPR006255 - SucB

Pfam Domains:
PF00198 - 2-oxoacid dehydrogenases acyltransferase (catalytic domain)
PF00364 - Biotin-requiring enzyme

SCOP Domains:
51230 - Single hybrid motif
52777 - CoA-dependent acyltransferases
111369 - HlyD-like secretion proteins

ModBase Predicted Comparative 3D Structure on P36957
FrontTopSide
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.
MouseRatZebrafishD. melanogasterC. elegansS. cerevisiae
No orthologNo orthologNo orthologNo orthologGenome BrowserGenome Browser
Gene DetailsGene Details Gene DetailsGene DetailsGene Details
Gene SorterGene Sorter Gene SorterGene SorterGene Sorter
 RGDEnsembl WormBaseSGD
    Protein SequenceProtein Sequence
    AlignmentAlignment

-  Gene Ontology (GO) Annotations with Structured Vocabulary
  Molecular Function:
GO:0004149 dihydrolipoyllysine-residue succinyltransferase activity
GO:0016740 transferase activity
GO:0016746 transferase activity, transferring acyl groups

Biological Process:
GO:0006091 generation of precursor metabolites and energy
GO:0006099 tricarboxylic acid cycle
GO:0006103 2-oxoglutarate metabolic process
GO:0006104 succinyl-CoA metabolic process
GO:0008152 metabolic process
GO:0033512 L-lysine catabolic process to acetyl-CoA via saccharopine

Cellular Component:
GO:0005634 nucleus
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0016020 membrane
GO:0043209 myelin sheath
GO:0045252 oxoglutarate dehydrogenase complex


-  Descriptions from all associated GenBank mRNAs
  LF209602 - JP 2014500723-A/17105: Polycomb-Associated Non-Coding RNAs.
AK289414 - Homo sapiens cDNA FLJ75101 complete cds, highly similar to Homo sapiens dihydrolipoamide S-succinyltransferase (E2 component of 2-oxo-glutarate complex) (DLST), mRNA.
BX248276 - human full-length cDNA clone CS0DI006YM01 of Placenta of Homo sapiens (human).
AK299505 - Homo sapiens cDNA FLJ55034 complete cds, highly similar to Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial precursor (EC 2.3.1.61).
AK316463 - Homo sapiens cDNA, FLJ79362 complete cds, moderately similar to Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial precursor (EC 2.3.1.61).
BC000302 - Homo sapiens dihydrolipoamide S-succinyltransferase (E2 component of 2-oxo-glutarate complex), mRNA (cDNA clone MGC:8382 IMAGE:2820348), complete cds.
BC001922 - Homo sapiens dihydrolipoamide S-succinyltransferase (E2 component of 2-oxo-glutarate complex), mRNA (cDNA clone MGC:3895 IMAGE:2820348), complete cds.
BC002735 - Homo sapiens cDNA clone IMAGE:3627724, containing frame-shift errors.
BX248764 - human full-length cDNA 5-PRIME end of clone CS0DB006YE12 of Neuroblastoma of Homo sapiens (human).
D16373 - Homo sapiens alpha-KG-E2 mRNA for mitochondrial dihydrolipoamide succinyltransferase, complete cds.
CR456727 - Homo sapiens full open reading frame cDNA clone RZPDo834B0211D for gene DLST, dihydrolipoamide S-succinyltransferase (E2 component of 2-oxo-glutarate complex); complete cds, incl. stopcodon.
HQ448281 - Synthetic construct Homo sapiens clone IMAGE:100071684; CCSB003150_02 dihydrolipoamide S-succinyltransferase (E2 component of 2-oxo-glutarate complex) (DLST) gene, encodes complete protein.
KJ896706 - Synthetic construct Homo sapiens clone ccsbBroadEn_06100 DLST gene, encodes complete protein.
L37418 - Homo sapiens dihydrolipoamide succinyltransferase (E2K) mRNA, complete cds.
MA445179 - JP 2018138019-A/17105: Polycomb-Associated Non-Coding RNAs.
AK300396 - Homo sapiens cDNA FLJ55035 complete cds, highly similar to Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial precursor (EC 2.3.1.61).
JD459289 - Sequence 440313 from Patent EP1572962.
CU674146 - Synthetic construct Homo sapiens gateway clone IMAGE:100017302 5' read DLST mRNA.
BX248774 - human full-length cDNA 5-PRIME end of clone CS0DJ009YL13 of T cells (Jurkat cell line) of Homo sapiens (human).
LF330076 - JP 2014500723-A/137579: Polycomb-Associated Non-Coding RNAs.
D17297 - Homo sapiens premature mRNA for dihydrolipoamide succinyltransferase, partial cds.
LF330077 - JP 2014500723-A/137580: Polycomb-Associated Non-Coding RNAs.
LF330078 - JP 2014500723-A/137581: Polycomb-Associated Non-Coding RNAs.
DQ601636 - Homo sapiens piRNA piR-39702, complete sequence.
MA565653 - JP 2018138019-A/137579: Polycomb-Associated Non-Coding RNAs.
MA565654 - JP 2018138019-A/137580: Polycomb-Associated Non-Coding RNAs.
MA565655 - JP 2018138019-A/137581: Polycomb-Associated Non-Coding RNAs.
LF330082 - JP 2014500723-A/137585: Polycomb-Associated Non-Coding RNAs.
LF330084 - JP 2014500723-A/137587: Polycomb-Associated Non-Coding RNAs.
JD154608 - Sequence 135632 from Patent EP1572962.
JD385130 - Sequence 366154 from Patent EP1572962.
JD396144 - Sequence 377168 from Patent EP1572962.
LF330085 - JP 2014500723-A/137588: Polycomb-Associated Non-Coding RNAs.
JD318073 - Sequence 299097 from Patent EP1572962.
JD131303 - Sequence 112327 from Patent EP1572962.
JD361231 - Sequence 342255 from Patent EP1572962.
JD433289 - Sequence 414313 from Patent EP1572962.
JD196643 - Sequence 177667 from Patent EP1572962.
JD341685 - Sequence 322709 from Patent EP1572962.
JD113295 - Sequence 94319 from Patent EP1572962.
JD110777 - Sequence 91801 from Patent EP1572962.
JD083917 - Sequence 64941 from Patent EP1572962.
JD557215 - Sequence 538239 from Patent EP1572962.
JD331209 - Sequence 312233 from Patent EP1572962.
JD326676 - Sequence 307700 from Patent EP1572962.
JD449567 - Sequence 430591 from Patent EP1572962.
JD361559 - Sequence 342583 from Patent EP1572962.
JD248227 - Sequence 229251 from Patent EP1572962.
JD557255 - Sequence 538279 from Patent EP1572962.
JD273582 - Sequence 254606 from Patent EP1572962.
JD558113 - Sequence 539137 from Patent EP1572962.
JD429912 - Sequence 410936 from Patent EP1572962.
JD411659 - Sequence 392683 from Patent EP1572962.
JD554191 - Sequence 535215 from Patent EP1572962.
JD233386 - Sequence 214410 from Patent EP1572962.
JD474427 - Sequence 455451 from Patent EP1572962.
JD076077 - Sequence 57101 from Patent EP1572962.
LF330086 - JP 2014500723-A/137589: Polycomb-Associated Non-Coding RNAs.
JD312771 - Sequence 293795 from Patent EP1572962.
JD261340 - Sequence 242364 from Patent EP1572962.
LF330087 - JP 2014500723-A/137590: Polycomb-Associated Non-Coding RNAs.
JD234269 - Sequence 215293 from Patent EP1572962.
JD358147 - Sequence 339171 from Patent EP1572962.
LF330088 - JP 2014500723-A/137591: Polycomb-Associated Non-Coding RNAs.
LF330089 - JP 2014500723-A/137592: Polycomb-Associated Non-Coding RNAs.
MA565659 - JP 2018138019-A/137585: Polycomb-Associated Non-Coding RNAs.
MA565661 - JP 2018138019-A/137587: Polycomb-Associated Non-Coding RNAs.
MA565662 - JP 2018138019-A/137588: Polycomb-Associated Non-Coding RNAs.
MA565663 - JP 2018138019-A/137589: Polycomb-Associated Non-Coding RNAs.
MA565664 - JP 2018138019-A/137590: Polycomb-Associated Non-Coding RNAs.
MA565665 - JP 2018138019-A/137591: Polycomb-Associated Non-Coding RNAs.
MA565666 - JP 2018138019-A/137592: Polycomb-Associated Non-Coding RNAs.

-  Biochemical and Signaling Pathways
  BioCyc Knowledge Library
PWY-5084 - 2-oxoglutarate decarboxylation to succinyl-CoA
PWY66-398 - TCA cycle
PWY66-407 - superpathway of conversion of glucose to acetyl CoA and entry into the TCA cycle

Reactome (by CSHL, EBI, and GO)

Protein P36957 (Reactome details) participates in the following event(s):

R-HSA-6792572 LIPT1 transfers lipoyl group from lipoyl-GCSH to DHs
R-HSA-71037 alpha-ketoadipate + CoASH + NAD+ => glutaryl-CoA + CO2 + NADH + H+
R-HSA-71401 alpha-ketoglutarate + CoASH + NAD+ => succinyl-CoA + CO2 + NADH + H+
R-HSA-389661 Glyoxylate metabolism and glycine degradation
R-HSA-71064 Lysine catabolism
R-HSA-71403 Citric acid cycle (TCA cycle)
R-HSA-71291 Metabolism of nitrogenous molecules
R-HSA-6788656 Histidine, lysine, phenylalanine, tyrosine, proline and tryptophan catabolism
R-HSA-71406 Pyruvate metabolism and Citric Acid (TCA) cycle
R-HSA-1430728 Metabolism
R-HSA-1428517 The citric acid (TCA) cycle and respiratory electron transport

-  Other Names for This Gene
  Alternate Gene Symbols: B7Z5W8, DLST , DLTS, E7ESY5, ENST00000334220.1, ENST00000334220.2, ENST00000334220.3, ENST00000334220.4, ENST00000334220.5, ENST00000334220.6, ENST00000334220.7, ENST00000334220.8, NR_045209, ODO2_HUMAN, P36957, Q7LDY7, Q9BQ32, uc317twu.1, uc317twu.2
UCSC ID: ENST00000334220.9_4
RefSeq Accession: NM_001933.5
Protein: P36957 (aka ODO2_HUMAN)

-  Gene Model Information
  Click here for a detailed description of the fields of the table above.

-  Methods, Credits, and Use Restrictions
  Click here for details on how this gene model was made and data restrictions if any.