Anti-ERO1B antibody (23-73) (STJA0006665)
SPECIFICATIONS
ClonalityPolyclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
ImmunogenSynthesized peptide derived from human ERO1B AA range: 23-73
General Information
| Short Description | Rabbit polyclonal anti-ERO1-like protein beta (23-73) for use in WB in Human and Mouse samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB |
| Host | Rabbit |
| Reactivity | Human/Mouse |
| 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 1:1000-2000 |
| 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 | ERO1B |
| Gene ID | 56605 |
| Uniprot ID | ERO1B_HUMAN |
| Immunogen | Synthesized peptide derived from human ERO1B AA range: 23-73 |
| Immunogen Region | 23-73 |
| Specificity | This antibody detects endogenous levels of human ERO1B |
Additional Info
| Post Translational Modifications | N-glycosylated. The Cys-90/Cys-95 and Cys-393/Cys-396 disulfide bonds constitute the redox-active center. The Cys-90/Cys-95 disulfide bond accepts electron from P4HB and funnel them to the active site disulfide Cys-393/Cys-396. The Cys-81/Cys-390 disulfide bond may be critical for structural stability. Two long-range disulfide bonds participate in loose feedback regulation. The Cys-90/Cys-130 disulfide bond may be the predominant regulatory switch to modulate the catalytic activity, while the Cys-100/Cys-262 disulfide bond may play an auxiliary regulatory role. |
| Function | Oxidoreductase involved in disulfide bond formation in the endoplasmic reticulum. Efficiently reoxidizes P4HB/PDI, the enzyme catalyzing protein disulfide formation, in order to allow P4HB to sustain additional rounds of disulfide formation. Other protein disulfide isomerase family members can also be reoxidized, but at lower rates compared to P4HB, including PDIA2 (50% of P4HB reoxidation rate), as well as PDIA3, PDIA4, PDIA6 and NXNDC12 (<10%). Following P4HB reoxidation, passes its electrons to molecular oxygen via FAD, leading to the production of reactive oxygen species (ROS) in the cell. May be involved in oxidative proinsulin folding in pancreatic cells, hence may play a role in glucose homeostasis. |
| Protein Name | Ero1-Like Protein BetaEro1-L-BetaEndoplasmic Reticulum Oxidoreductase BetaEndoplasmic Reticulum Oxidoreductin-1-Like Protein BOxidoreductin-1-L-Beta |
| Database Links | Reactome: R-HSA-264876 |
| Cellular Localisation | Endoplasmic Reticulum MembranePeripheral Membrane ProteinLumenal SideThe Association With Erp44 May Be Essential For Its Retention In The Endoplasmic Reticulum |
| Alternative Antibody Names | Anti-Ero1-Like Protein Beta antibodyAnti-Ero1-L-Beta antibodyAnti-Endoplasmic Reticulum Oxidoreductase Beta antibodyAnti-Endoplasmic Reticulum Oxidoreductin-1-Like Protein B antibodyAnti-Oxidoreductin-1-L-Beta antibodyAnti-ERO1B antibodyAnti-ERO1LB antibody |
Information sourced from Uniprot.org