UniProtKB - Q9W058 (SCOT_DROME)
Protein
Succinyl-CoA:3-ketoacid-coenzyme A transferase, mitochondrial
Gene
SCOT
Organism
Drosophila melanogaster (Fruit fly)
Status
Functioni
Key enzyme for ketone body catabolism (PubMed:24100554). Transfers the CoA moiety from succinate to acetoacetate (PubMed:24100554). Formation of the enzyme-CoA intermediate proceeds via an unstable anhydride species formed between the carboxylate groups of the enzyme and substrate (By similarity).By similarity1 Publication
Catalytic activityi
- EC:2.8.3.5UniRule annotation1 Publication
: succinyl-CoA degradation Pathwayi
This protein is involved in step 1 of the subpathway that synthesizes acetoacetyl-CoA from succinyl-CoA.UniRule annotation1 PublicationProteins known to be involved in this subpathway in this organism are:
- Succinyl-CoA:3-ketoacid-coenzyme A transferase (CG1140-RB), Succinyl-CoA:3-ketoacid-coenzyme A transferase, mitochondrial (SCOT), Succinyl-CoA:3-ketoacid-coenzyme A transferase (SCOT)
View all proteins of this organism that are known to be involved in the subpathway that synthesizes acetoacetyl-CoA from succinyl-CoA, the pathway succinyl-CoA degradation and in Ketone metabolism.
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 340 | 5-glutamyl coenzyme A thioester intermediateUniRule annotation | 1 |
GO - Molecular functioni
- 3-oxoacid CoA-transferase activity Source: FlyBase
- CoA-transferase activity Source: GO_Central
GO - Biological processi
- cellular ketone body metabolic process Source: GO_Central
- ketone body catabolic process Source: FlyBase
Keywordsi
Molecular function | Transferase |
Enzyme and pathway databases
Reactomei | R-DME-77108, Utilization of Ketone Bodies |
UniPathwayi | UPA00929;UER00894 |
Names & Taxonomyi
Protein namesi | Recommended name: Succinyl-CoA:3-ketoacid-coenzyme A transferase, mitochondrialCurated (EC:2.8.3.5UniRule annotation1 Publication)Alternative name(s): 3-oxoacid CoA-transferaseCurated |
Gene namesi | Name:SCOT1 Publication ORF Names:CG1140Imported |
Organismi | Drosophila melanogaster (Fruit fly)Imported |
Taxonomic identifieri | 7227 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Ecdysozoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Holometabola › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora › |
Proteomesi |
|
Organism-specific databases
FlyBasei | FBgn0035298, SCOT |
Subcellular locationi
Mitochondrion
- Mitochondrion By similarity
Mitochondrion
- mitochondrial matrix Source: FlyBase
- mitochondrion Source: GO_Central
Keywords - Cellular componenti
MitochondrionPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transit peptidei | 1 – 25 | MitochondrionSequence analysisAdd BLAST | 25 | |
ChainiPRO_0000438776 | 26 – 516 | Succinyl-CoA:3-ketoacid-coenzyme A transferase, mitochondrialSequence analysisAdd BLAST | 491 |
Proteomic databases
PaxDbi | Q9W058 |
PRIDEi | Q9W058 |
Expressioni
Gene expression databases
Bgeei | FBgn0035298, Expressed in Malpighian tubule and 33 other tissues |
ExpressionAtlasi | Q9W058, baseline and differential |
Genevisiblei | Q8IRG3, DM |
Interactioni
Subunit structurei
Homodimer.
1 PublicationProtein-protein interaction databases
IntActi | Q9W058, 3 interactors |
STRINGi | 7227.FBpp0072723 |
Structurei
Secondary structure
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details3D structure databases
SMRi | Q9W058 |
ModBasei | Search... |
PDBe-KBi | Search... |
Family & Domainsi
Sequence similaritiesi
Belongs to the 3-oxoacid CoA-transferase family.Curated
Keywords - Domaini
Transit peptidePhylogenomic databases
eggNOGi | KOG3822, Eukaryota |
GeneTreei | ENSGT00390000009130 |
InParanoidi | Q9W058 |
OMAi | RYTANNF |
PhylomeDBi | Q9W058 |
Family and domain databases
InterProi | View protein in InterPro IPR012792, 3-oxoacid_CoA-transf_A IPR012791, 3-oxoacid_CoA-transf_B IPR014388, 3-oxoacid_CoA-transferase IPR004165, CoA_trans_fam_I IPR004164, CoA_transf_AS IPR004163, CoA_transf_BS IPR037171, NagB/RpiA_transferase-like |
PANTHERi | PTHR13707, PTHR13707, 1 hit |
Pfami | View protein in Pfam PF01144, CoA_trans, 2 hits |
PIRSFi | PIRSF000858, SCOT-t, 1 hit |
SMARTi | View protein in SMART SM00882, CoA_trans, 2 hits |
SUPFAMi | SSF100950, SSF100950, 2 hits |
TIGRFAMsi | TIGR02429, pcaI_scoA_fam, 1 hit TIGR02428, pcaJ_scoB_fam, 1 hit |
PROSITEi | View protein in PROSITE PS01273, COA_TRANSF_1, 1 hit PS01274, COA_TRANSF_2, 1 hit |
s (2+)i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
This entry describes 2 produced by isoformsialternative splicing. AlignAdd to basketThis entry has 2 described isoforms and 1 potential isoform that is computationally mapped.Show allAlign All
Isoform AImported (identifier: Q9W058-1) [UniParc]FASTAAdd to basket
This isoform has been chosen as the sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. canonicali
10 20 30 40 50
MLCRLVGNRS LGARYTASIK AIACYSTSGK QRNGKIYESA IDAVADVQDG
60 70 80 90 100
AQILFGGFGI CGIPEKMINA LKQKGVKNIT GVSNNGGVDD TGLGVLIKQK
110 120 130 140 150
QVSKVIGSYV GENTELVRQY LEGELAVELT PQGTLAEKIR AGGAGIPAFY
160 170 180 190 200
TPTGYATLVQ EGGAPIKYSK DGKVEISSEK KPVKEFNGKN YVMEESIFAD
210 220 230 240 250
FAFVKAQKAD PLGNLVFNKA ARNFNAPMCR AAKITVAEVE EIVPIGALSP
260 270 280 290 300
DEIHVPGIYI NRIFKGTNYN KRVERLRITE PKDPSKPAPP PNPAQVLRER
310 320 330 340 350
IARRVALEFH DGMYANLGIG IPVLSSNYIP KGMNVMLQSE NGILGLGPFP
360 370 380 390 400
TKDKVDPDLI NAGKESVTVV PGASYFGSDD SFAMIRGGHV DITILGAMEV
410 420 430 440 450
SATGDLANWM IPGKLVKGMG GAMDLVAAPG TKVIITMEHN ARDGSPKILD
460 470 480 490 500
TCSLPLTGKG VIDMIISEKA VFTVEKGVGL TLIEVAEGYT VDDIIASTGA
510
KFTVSPNLKK MGQIPV
Computationally mapped potential isoform sequencesi
There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basketM9PGX7 | M9PGX7_DROME | Succinyl-CoA:3-ketoacid-coenzyme A ... | SCOT BcDNA:RH54340, cDNA B, CT1116, Dmel\CG1140, DmSCOT | 450 | Annotation score: |
Alternative sequence
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Alternative sequenceiVSP_058745 | 1 – 20 | MLCRL…TASIK → MDGWLA in isoform B. Add BLAST | 20 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE014296 Genomic DNA Translation: AAF47600.1 AE014296 Genomic DNA Translation: AAN11508.1 AY058254 mRNA Translation: AAL13483.1 |
RefSeqi | NP_647683.1, NM_139426.3 [Q9W058-1] NP_728699.1, NM_167928.2 [Q9W058-2] |
Genome annotation databases
EnsemblMetazoai | FBtr0072843; FBpp0072722; FBgn0035298 [Q9W058-2] FBtr0072844; FBpp0072723; FBgn0035298 [Q9W058-1] |
GeneIDi | 38261 |
KEGGi | dme:Dmel_CG1140 |
UCSCi | CG1140-RA, d. melanogaster [Q9W058-1] |
Keywords - Coding sequence diversityi
Alternative splicingSimilar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE014296 Genomic DNA Translation: AAF47600.1 AE014296 Genomic DNA Translation: AAN11508.1 AY058254 mRNA Translation: AAL13483.1 |
RefSeqi | NP_647683.1, NM_139426.3 [Q9W058-1] NP_728699.1, NM_167928.2 [Q9W058-2] |
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
4KGB | X-ray | 2.64 | A/B | 34-516 | [»] | |
SMRi | Q9W058 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
IntActi | Q9W058, 3 interactors |
STRINGi | 7227.FBpp0072723 |
Proteomic databases
PaxDbi | Q9W058 |
PRIDEi | Q9W058 |
Genome annotation databases
EnsemblMetazoai | FBtr0072843; FBpp0072722; FBgn0035298 [Q9W058-2] FBtr0072844; FBpp0072723; FBgn0035298 [Q9W058-1] |
GeneIDi | 38261 |
KEGGi | dme:Dmel_CG1140 |
UCSCi | CG1140-RA, d. melanogaster [Q9W058-1] |
Organism-specific databases
CTDi | 38261 |
FlyBasei | FBgn0035298, SCOT |
Phylogenomic databases
eggNOGi | KOG3822, Eukaryota |
GeneTreei | ENSGT00390000009130 |
InParanoidi | Q9W058 |
OMAi | RYTANNF |
PhylomeDBi | Q9W058 |
Enzyme and pathway databases
UniPathwayi | UPA00929;UER00894 |
Reactomei | R-DME-77108, Utilization of Ketone Bodies |
Miscellaneous databases
BioGRID-ORCSi | 38261, 0 hits in 3 CRISPR screens |
GenomeRNAii | 38261 |
PROi | PR:Q9W058 |
Gene expression databases
Bgeei | FBgn0035298, Expressed in Malpighian tubule and 33 other tissues |
ExpressionAtlasi | Q9W058, baseline and differential |
Genevisiblei | Q8IRG3, DM |
Family and domain databases
InterProi | View protein in InterPro IPR012792, 3-oxoacid_CoA-transf_A IPR012791, 3-oxoacid_CoA-transf_B IPR014388, 3-oxoacid_CoA-transferase IPR004165, CoA_trans_fam_I IPR004164, CoA_transf_AS IPR004163, CoA_transf_BS IPR037171, NagB/RpiA_transferase-like |
PANTHERi | PTHR13707, PTHR13707, 1 hit |
Pfami | View protein in Pfam PF01144, CoA_trans, 2 hits |
PIRSFi | PIRSF000858, SCOT-t, 1 hit |
SMARTi | View protein in SMART SM00882, CoA_trans, 2 hits |
SUPFAMi | SSF100950, SSF100950, 2 hits |
TIGRFAMsi | TIGR02429, pcaI_scoA_fam, 1 hit TIGR02428, pcaJ_scoB_fam, 1 hit |
PROSITEi | View protein in PROSITE PS01273, COA_TRANSF_1, 1 hit PS01274, COA_TRANSF_2, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | SCOT_DROME | |
Accessioni | Q9W058Primary (citable) accession number: Q9W058 Secondary accession number(s): Q8IRG3 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | January 18, 2017 |
Last sequence update: | May 1, 2000 | |
Last modified: | February 10, 2021 | |
This is version 159 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Drosophila annotation project |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- Drosophila
Drosophila: entries, gene names and cross-references to FlyBase - PATHWAY comments
Index of metabolic and biosynthesis pathways - PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families