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| Human E3 ubiquitin-protein ligase SIAH1 (aa 1-282) |
| HUMSIAH Swiss Prot# | | Q8IUQ4 |
| HUMSIAH Protein names | | E3 ubiquitin-protein ligase SIAH1 (EC 6.3.2.-) (Seven in absentia homolog 1) (Siah-1) (Siah-1a) |
| HUMSIAH Gene names | | SIAH1 HUMSIAH |
| Organism | | Human |
| HUMSIAH Entry name | | SIAH1_HUMAN |
| HUMSIAH Codon optimized cDNA(gene) Clone |
| HUMSIAH Cat # | | RPS0760 |
| Tag | | HUMSIAH contains A 6x histidine tag |
| HUMSIAH Formulation | | Liquid |
| HUMSIAH Storage | | Storage at -20℃ to −80℃ Upon receipt. Avoid repeated freeze-thaw cycles. |
| HUMSIAH Applications | | Applications: 1. Codon-optimized cDNA(gene) sequence designed for protein production in both E.coli and Mammalian cell. The cDNA(gene) has been cloned into E.coli expression vector with 6x Histidine tag.2. May be used as RNAi assistance to restore the loss-of-function. |
| Recombinant HUMSIAH Protein |
| HUMSIAH Cat # | | PS0760 |
| HUMSIAH Source | | recombinant |
| HUMSIAH Applications | | Western Blot, SDS-Page or may be used for other applications determined by user |
| HUMSIAH Purity | | >90%, as determined by SDS-PAGE under reducing conditions |
| HUMSIAH Activity | | N/A |
| Tag | | HUMSIAH Contains A 6x histidine tag |
| HUMSIAH Formulation | | Liquid |
| HUMSIAH Storage | | ;. Storage at -20℃ to −80℃ Upon receipt. Avoid repeated freeze-thaw cycles. |
| Place Order for Recombinant HUMSIAH Products | | For pricing and availability Click Here >>> |
| HUMSIAH family | | SINA (Seven in absentia) family |
| HUMSIAH Subcellular locations | | Cytoplasm. Nucleus. |
| HUMSIAH FUNCTION According to UniProtKB Swiss Prot | | FUNCTION: E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of target proteins. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Mediates E3 ubiquitin ligase activity either through direct binding to substrates or by functioning as the essential RING domain subunit of larger E3 complexes. Triggers the ubiquitin-mediated degradation of many substrates, including proteins involved in transcription regulation (MYB, POU2AF1, PML and RBBP8), a cell surface receptor (DCC), cytoplasmic signal transduction molecules (KLF10/TIEG1 and NUMB), an antiapoptotic protein (BAG1), a microtubule motor protein (KIF22), a protein involved in synaptic vesicle function in neurons (SYP), a structural protein (CTNNB1) and SNCAIP. It is thereby involved in many cellular processes such as apoptosis, tumor suppression, cell cycle, axon guidance, transcription regulation, spermatogenesis and TNF-alpha signaling. Has some overlapping function with SIAH2. Induces apoptosis in cooperation with PEG3. Upon nitric oxid (NO) generation that follows apoptotic stimulation, interacts with S-nitrosylated GAPDH, mediating the translocation of GAPDH to the nucleus. GAPDH acts as a stabilizer of SIAH1, facilitating the degradation of nuclear proteins. |
| HUMSIAH Sequence | | DDBJ | EMBL | GenBank |
| HUMSIAH 3D structure | | ModBase |
| HUMSIAH interaction | | STRING |
| HUMSIAH Proteomic | | PRIDE |
| HUMSIAH Genome annotation | | Ensembl | GeneID | KEGG | UCSC |
| HUMSIAH Organism specific | | CTD | MGI |
| HUMSIAH Phylogenomics | | eggNOG | GeneTree | HOGENOM | HOVERGEN |
| | InParanoid | OrthoDB | PhylomeDB | OMA |
| HUMSIAH Gene expression | | Bgee | ArrayExpress | Genevestigator |
| HUMSIAH Family and domain | | InterPro | PROSITE | ProtoNet |
| FOR in vitro RESEARCH USE ONLY |