Search Results
Overview
| Uniprot ID | A0A5G2QRE7 |
|---|---|
| Protein Name | Electron transfer flavoprotein subunit alpha |
| Gene Name | ETFA |
| Organism | Sus scrofa |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 164 | VKCDEKVKVFSVRGT |
| 206 | WLDQKLTKSDRPELT |
| 216 | RPELTGAKVVVSGGR |
| 306 | LAGMKDSKTIVAINK |
| 59 | SCLVAGTKCDKVAQD |
| 62 | VAGTKCDKVAQDLCK |
| 69 | KVAQDLCKVAGVAKV |
| 75 | CKVAGVAKVLVAQHD |
Function
Heterodimeric electron transfer flavoprotein that accepts electrons from several mitochondrial dehydrogenases, including acyl-CoA dehydrogenases, glutaryl-CoA and sarcosine dehydrogenase. It transfers the electrons to the main mitochondrial respiratory chain via ETF-ubiquinone oxidoreductase (ETF dehydrogenase). Required for normal mitochondrial fatty acid oxidation and normal amino acid metabolism
Protein Sequence
10
MFRAVAPVHL
20
RRAASSLRFQ
30
STLVIAEHAN
40
DTLAPITLNT
50
ITAAKRLGGE
60
VSCLVAGTKC
70
DKVAQDLCKV
80
AGVAKVLVAQ
90
HDAYKGLLPE
100
ELTPLVLATQ
110
KQFNYTHICA
120
GASAFGKNLL
130
PRIAAKLDVA
140
PISDIIAIKS
150
PDTFVRPIYA
160
GNALCTVKCD
170
EKVKVFSVRG
180
TSFEAAATSG
190
GSAISEKASS
200
ASPVGISEWL
210
DQKLTKSDRP
220
ELTGAKVVVS
230
GGRGLKSGEN
240
FKLLYDLADQ
250
LHAAVGASRA
260
AVDAGFVPND
270
MQVGQTGKIV
280
APDLTVLDRN
290
HSVQELYIAV
300
GISGAIQHLA
310
GMKDSKTIVA
320
INKDPEAPIF
330
QVADYGIVAD
340
LFKVVPEMTE
LLKKK
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0045251 | electron transfer flavoprotein complex |
| Cellular Component | GO:0005759 | mitochondrial matrix |
| Molecular Function | GO:0009055 | electron transfer activity |
| Molecular Function | GO:0050660 | flavin adenine dinucleotide binding |
Reference
[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.