Anti-SEC31A Antibody Picoband®

SKU: A04582

Size: 100 μg

Storage: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB,IHC,ICC,IF,Flow Cytometry,ELISA

Application Details: Western blot, 0.25-0.5 μg/ml, Human, Mouse, Rat
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5 μg/ml, Human
Immunofluorescence, 5 μg/ml, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/ml, -

Gene Name: SEC31A

Specificity:

Background: Protein transport protein Sec31A is a protein that in humans is encoded by the SEC31A gene. The protein encoded by this gene shares similarity with the yeast Sec31 protein, and is a component of the outer layer of the coat protein complex II (COPII). The encoded protein is involved in vesicle budding from the endoplasmic reticulum (ER) and contains multiple WD repeats near the N-terminus and a proline-rich region in the C-terminal half. It associates with the protein encoded by the SEC13 homolog, nuclear pore and COPII coat complex component (SEC13), and is required for ER-Golgi transport. Monoubiquitylation of this protein by CUL3-KLHL12 was found to regulate the size of COPII coats to accommodate unusually shaped cargo. Alternative splicing results in multiple transcript variants encoding different isoforms.

Immunogen: E.coli-derived human SEC31A recombinant protein (Position: Y101-K806).

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Reference: 1. Halperin, D., Kadir, R., Perez, Y., Drabkin, M., Yogev, Y., Wormser, O., Berman, E. M., Eremenko, E., Rotblat, B., Shorer, Z., Gradstein, L., Shelef, I., Birk, R., Abdu, U., Flusser, H., Birk, O. S. SEC31A mutation affects ER homeostasis, causing a neurologic syndrome. J. Med. Genet. 56: 139-148, 2019. 2. Jin, L., Pahuja, K. B., Wickliffe, K. E., Gorur, A., Baumgartel, C., Schekman, R., Rape, M. Ubiquitin-dependent regulation of COPII coat size and function. Nature 482: 495-500, 2012. 3. Nagase, T., Ishikawa, K., Suyama, M., Kikuno, R., Hirosawa, M., Miyajima, N., Tanaka, A., Kotani, H., Nomura, N., Oharo, O. Prediction of the coding sequences of unidentified human genes. XII. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro. DNA Res. 5: 355-364, 1998.

Uniprot ID: O94979

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 133 kDa

Calculated Molecular Weight:

Gene ID: 22872

Protein Name: Protein transport protein Sec31A

Gene Full Name: SEC31 homolog A, COPII component

Synonyms: ABP125; ABP130; HSPC275; HSPC334; KIAA0905; SEC31 like protein 1; SEC31 related protein A; SEC31A; SEC31L1; Web1 like protein