High performance, Carrier Free, ExactAb™, Validated, 0.5 mg/mL Carrier Free,ExactAb™,High Performance,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Mouse anti Human RAB1B Antibody, Monoclonal (1673CT667.16.73), could be used for WB, Flow and so on.
Application
WB: 1/4000
Flow: 1/25
Protein Function
Protein transport. Regulates vesicular transport between the endoplasmic reticulum and successive Golgi compartments.
Post-translational
Prenylated; by GGTase II, only after interaction of the substrate with Rab escort protein 1 (REP1). AMPylation at Tyr-77 occurs in the switch 2 region and leads to moderate inactivation of the GTPase activity. It appears to prolong the lifetime of the GTP state of RAB1B by restricting access of GTPase effectors to switch 2 and blocking effector-stimulated GTP hydrolysis, thereby rendering RAB1B constitutively active.
RAB1B Mouse Antibody (Ab124143) - Western Blot
All lanes: RAB1B Mouse Antibody (Ab124143) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Mouse IgG H&L (HRP) (Ab179001) at 1/5000 dilution
Predicted band size: 22 kDa
Observed band size: 23 kDa
Exposure time: 80.4 s
RAB1B Mouse Antibody (Ab124143) - Flow Cytometry
Overlay histogram showing A431 cells stained with RAB1B Mouse Antibody (Ab124143) (green line). The cells were fixed with 2% paraformaldehyde (10 min) and then permeabilized with 90% methanol for 10 min. The cells were then incubated in 2% bovine serum albumin to block non-specific protein-protein interactions followed by the antibody for 60 min at 37ºC. The secondary antibody used was Goat-Anti-Mouse IgG, DyLight® 488 Conjugated Highly Cross-Adsorbed at 1/200 dilution for 40 min at 37ºC. Isotype control antibody (blue line) was mouse IgG1 (1μg/1 x 10^6 cells) used under the same conditions.
Acquisition of >10, 000 events was performed.
| Application | Dilution info |
|---|---|
| Flow Cytometry | 1/25 |
| WB |
1/4000
|
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 ZJ24F0910063 | Certificate of Analysis | Jun 17, 2026 | Ab124143 |
| ZJ24F0910064 | Certificate of Analysis | Jun 17, 2026 | Ab124143 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Carrier Free grade guide → View Validated grade guide → View ExactAb™ grade guide → View High Performance grade guide →
