AF_AFO15121F1
COMPUTED STRUCTURE MODEL OF SPHINGOLIPID DELTA(4)-DESATURASE DES1
There are no experimental data to verify the accuracy of this computed structure model. See Model Confidence metrics below for all regions of the polypeptide chain
- AlphaFold DB: O15121
- Released in AlphaFold DB:  2021-07-01
Last Modified in AlphaFold DB: 2025-08-01 - Organism(s): Homo sapiens
- UniProtKB: O15121
Model Confidence
- pLDDT (global): 96.83
- pLDDT (local):
Macromolecule Content 
- Total Structure Weight: 37.91 kDa 
- Atom Count: 2,683 
- Modeled Residue Count: 323 
- Deposited Residue Count: 323 
- Unique protein chains: 1
Macromolecules
Find similar proteins by:
| 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Sphingolipid delta(4)-desaturase DES1 | 323 | Homo sapiens | Mutation(s): 0  Gene Names: DEGS1 EC: 5.2.1 (UniProt), 1.14.19.17 (UniProt) | ![]() | |
UniProt & NIH Common Fund Data Resources | |||||
PHAROS:  O15121 GTEx:  ENSG00000143753  | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | O15121 | ||||
Sequence AnnotationsExpand | |||||
Reference Sequence | |||||















