Anti-CISD1 antibody (STJA0006760)
SPECIFICATIONS
ClonalityPolyclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
ImmunogenSynthesized peptide derived from human CISD1
General Information
| Short Description | Rabbit polyclonal anti-CDGSH iron-sulfur domain-containing protein 1 for use in WB in Human, Mouse and Rat samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB |
| Host | Rabbit |
| Reactivity | Human/Mouse/Rat |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Concentration | 1 mg/mL |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Dilution Range | WB 1:500-2000 |
| Formulation | Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide. |
| Storage Instruction | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | CISD1 |
| Gene ID | 55847 |
| Uniprot ID | CISD1_HUMAN |
| Immunogen | Synthesized peptide derived from human CISD1 |
| Specificity | This antibody detects endogenous levels of CISD1 at Human, Mouse, Rat |
Additional Info
| Post Translational Modifications | Ubiquitinated by PRKN during mitophagy, leading to its degradation and enhancement of mitophagy. Deubiquitinated by USP30. |
| Function | L-cysteine transaminase that catalyzes the reversible transfer of the amino group from L-cysteine to the alpha-keto acid 2-oxoglutarate to respectively form 2-oxo-3-sulfanylpropanoate and L-glutamate. The catalytic cycle occurs in the presence of pyridoxal 5'-phosphate (PLP) cofactor that facilitates transamination by initially forming an internal aldimine with the epsilon-amino group of active site Lys-55 residue on the enzyme (PLP-enzyme aldimine), subsequently displaced by formation of an external aldimine with the substrate amino group (PLP-L-cysteine aldimine). The external aldimine is further deprotonated to form a carbanion intermediate, which in the presence of 2-oxoglutarate regenerates PLP yielding final products 2-oxo-3-sulfanylpropanoate and L-glutamate. The proton transfer in carbanion intermediate is suggested to be controlled by the active site lysine residue, whereas PLP stabilizes carbanion structure through electron delocalization, also known as the electron sink effect. Plays a key role in regulating maximal capacity for electron transport and oxidative phosphorylation. May be involved in iron-sulfur cluster shuttling and/or in redox reactions. Can transfer the 2Fe-2S cluster to an apo-acceptor protein only when in the oxidation state, likely serving as a redox sensor that regulates mitochondrial iron-sulfur cluster assembly and iron trafficking upon oxidative stress. |
| Protein Name | Cdgsh Iron-Sulfur Domain-Containing Protein 1Cysteine Transaminase Cisd1Mitoneet |
| Database Links | |
| Cellular Localisation | Mitochondrion Outer MembraneSingle-Pass Type Iii Membrane Protein |
| Alternative Antibody Names | Anti-Cdgsh Iron-Sulfur Domain-Containing Protein 1 antibodyAnti-Cysteine Transaminase Cisd1 antibodyAnti-Mitoneet antibodyAnti-CISD1 antibodyAnti-C10orf70 antibodyAnti-ZCD1 antibodyAnti-MDS029 antibody |
Information sourced from Uniprot.org