A8MWK0 · FS2P1_HUMAN
- ProteinPutative fatty acid desaturase 2-like protein FADS2B
- GeneFADS2B
- StatusUniProtKB reviewed (Swiss-Prot)
- Organism
- Amino acids482 (go to sequence)
- Protein existenceUncertain
- Annotation score3/5
Function
Pathway
Lipid metabolism; polyunsaturated fatty acid biosynthesis.
Features
Showing features for binding site.
GO annotations
all annotations | all molecular function | virus receptor activity | dna binding | rna binding | cytoskeletal motor activity | catalytic activity | gtpase activity | structural molecule activity | transporter activity | cytoskeletal protein binding | lipid binding | cyclase activity | antioxidant activity | oxidoreductase activity | transferase activity | hydrolase activity | lyase activity | isomerase activity | ligase activity | protein tag activity | cargo receptor activity | histone binding | protein folding chaperone | translation regulator activity | nutrient reservoir activity | receptor ligand activity | molecular transducer activity | molecular adaptor activity | toxin activity | cell adhesion mediator activity | molecular function regulator activity | virus coreceptor activity | catalytic activity, acting on a protein | catalytic activity, acting on dna | catalytic activity, acting on rna | molecular carrier activity | transcription regulator activity | general transcription initiation factor activity | molecular sensor activity | molecular sequestering activity | atp-dependent activity | other molecular function | all biological process | mitotic cell cycle | cytokinesis | cytoplasmic translation | immune system process | muscle system process | circulatory system process | renal system process | respiratory system process | carbohydrate metabolic process | generation of precursor metabolites and energy | dna replication | dna repair | dna recombination | chromatin organization | dna-templated transcription | regulation of dna-templated transcription | trna metabolic process | protein folding | protein glycosylation | amino acid metabolic process | modified amino acid metabolic process | lipid metabolic process | vitamin metabolic process | sulfur compound metabolic process | intracellular protein transport | nucleocytoplasmic transport | autophagy | inflammatory response | mitochondrion organization | cytoskeleton organization | microtubule-based movement | peroxisome organization | lysosome organization | chromosome segregation | cell adhesion | establishment or maintenance of cell polarity | programmed cell death | photosynthesis | mrna metabolic process | snrna metabolic process | vesicle-mediated transport | reproductive process | digestive system process | signaling | cell differentiation | protein catabolic process | extracellular matrix organization | regulatory ncrna-mediated gene silencing | telomere organization | cell junction organization | wound healing | ribosome biogenesis | cilium organization | anatomical structure development | cell motility | nervous system process | endocrine process | protein maturation | transmembrane transport | nucleobase-containing small molecule metabolic process | hepaticobiliary system process | membrane organization | protein-containing complex assembly | cell wall organization or biogenesis | nitrogen cycle metabolic process | protein localization to plasma membrane | defense response to other organism | detoxification | meiotic nuclear division | mitotic nuclear division | mitochondrial gene expression | carbohydrate derivative metabolic process | other biological process | all cellular component | nuclear chromosome | extracellular region | extracellular space | cell wall | nucleus | nuclear envelope | nucleoplasm | chromosome | nucleolus | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | lipid droplet | microtubule organizing center | cytosol | ribosome | cytoskeleton | plasma membrane | cilium | plastid | thylakoid | external encapsulating structure | extracellular matrix | cytoplasmic vesicle | organelle | other cellular component | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aspect | Term | |
---|---|---|
Cellular Component | endoplasmic reticulum membrane | |
Molecular Function | metal ion binding | |
Molecular Function | oxidoreductase activity, acting on paired donors, with oxidation of a pair of donors resulting in the reduction of molecular oxygen to two molecules of water | |
Biological Process | lipid metabolic process | |
Biological Process | unsaturated fatty acid biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePutative fatty acid desaturase 2-like protein FADS2B
- Alternative names
Gene names
Organism names
- Organism
- Taxonomic lineageEukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Euarchontoglires > Primates > Haplorrhini > Catarrhini > Hominidae > Homo
Accessions
- Primary accessionA8MWK0
Proteomes
Organism-specific databases
Subcellular Location
UniProt Annotation
GO Annotation
Endoplasmic reticulum membrane ; Multi-pass membrane protein
Features
Showing features for topological domain, transmembrane.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Topological domain | 1-167 | Cytoplasmic | ||||
Sequence: MKFEEKCGDNGSIVGRNQSYPGEKHQPKGKPIANGEAEVYAKQEANGKCSTPRKSLSMYTWLEIQRHNHEADQLVINCKVYNVSSWADRHPGGHQVLNHCAGEDAMDVFRAMHPELDIVQLYLKPLLIGELAPGEPSQERHKNSQLVKDFQELWSIAEAMNMFHANL | ||||||
Transmembrane | 168-188 | Helical | ||||
Sequence: GFFFLHFVQILILEVLAWLIV | ||||||
Topological domain | 189-190 | Lumenal | ||||
Sequence: YH | ||||||
Transmembrane | 191-211 | Helical | ||||
Sequence: FGSGWPVTMFISFLLTISQAS | ||||||
Topological domain | 212-305 | Cytoplasmic | ||||
Sequence: SSFLQHDAGHLSIFRKSKWNHVVHKFVMCHLKGLSADRWNYWHFEQHVKPNIYPKDPDIDTDPLFLLGDSQPVKYGKKKIKYINYEEQHLYFYK | ||||||
Transmembrane | 306-326 | Helical | ||||
Sequence: VWLPLFMPVYLKLPSMQAMYL | ||||||
Topological domain | 327-343 | Lumenal | ||||
Sequence: QRYWVCFSLQDITWVSS | ||||||
Transmembrane | 344-364 | Helical | ||||
Sequence: FYIYFITFGLYYGIFGTMLLI | ||||||
Topological domain | 365-482 | Cytoplasmic | ||||
Sequence: YLVKFLESPWIVYVTQMSHITMRMSTEENRDWLTTQVLATCNTESFFNDFTGHLNFQIEHHLFPTMPRHNYHKVAPLVRSLCAKHGLHYVNKPMLRAFGDIVRALKKSAALWADAYYE |
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000348957 | 1-482 | Putative fatty acid desaturase 2-like protein FADS2B | |||
Sequence: MKFEEKCGDNGSIVGRNQSYPGEKHQPKGKPIANGEAEVYAKQEANGKCSTPRKSLSMYTWLEIQRHNHEADQLVINCKVYNVSSWADRHPGGHQVLNHCAGEDAMDVFRAMHPELDIVQLYLKPLLIGELAPGEPSQERHKNSQLVKDFQELWSIAEAMNMFHANLGFFFLHFVQILILEVLAWLIVYHFGSGWPVTMFISFLLTISQASSSFLQHDAGHLSIFRKSKWNHVVHKFVMCHLKGLSADRWNYWHFEQHVKPNIYPKDPDIDTDPLFLLGDSQPVKYGKKKIKYINYEEQHLYFYKVWLPLFMPVYLKLPSMQAMYLQRYWVCFSLQDITWVSSFYIYFITFGLYYGIFGTMLLIYLVKFLESPWIVYVTQMSHITMRMSTEENRDWLTTQVLATCNTESFFNDFTGHLNFQIEHHLFPTMPRHNYHKVAPLVRSLCAKHGLHYVNKPMLRAFGDIVRALKKSAALWADAYYE |
Proteomic databases
Interaction
Miscellaneous
Structure
Family & Domains
Features
Showing features for region, domain, motif.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Region | 1-31 | Disordered | ||||
Sequence: MKFEEKCGDNGSIVGRNQSYPGEKHQPKGKP | ||||||
Domain | 56-132 | Cytochrome b5 heme-binding | ||||
Sequence: LSMYTWLEIQRHNHEADQLVINCKVYNVSSWADRHPGGHQVLNHCAGEDAMDVFRAMHPELDIVQLYLKPLLIGELA | ||||||
Motif | 217-221 | Histidine box-1 | ||||
Sequence: HDAGH | ||||||
Motif | 254-258 | Histidine box-2 | ||||
Sequence: HFEQH | ||||||
Motif | 421-425 | Histidine box-3 | ||||
Sequence: QIEHH |
Domain
The histidine box domains may contain the active site and/or be involved in metal ion binding.
Sequence similarities
Belongs to the fatty acid desaturase type 1 family.
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length482
- Mass (Da)56,358
- Last updated2008-09-02 v2
- Checksum8036A3CABC5D8751
Keywords
- Technical term