RPA1 antibody (C-Term)

Catalog No. ABIN6719369

The Mouse Monoclonal anti-RPA1 antibody is suitable to detect RPA1 in samples from Human, Mouse and Monkey. It has been validated for WB, IHC, IF and FACS.

Quick Overview for RPA1 antibody (C-Term) (ABIN6719369)

Target: RPA1 (Replication Protein A1, 70kDa (RPA1))

Reactivity: Human, Mouse, Monkey

Host: Mouse

Clonality: Monoclonal

Conjugate: This RPA1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Flow Cytometry (FACS)

Clone: 11H4

Product Details anti-RPA1 Antibody

Binding Specificity: C-Term

Purpose: Anti-RPA70 RPA1 Antibody (monoclonal, 11H4)

Sequence: QESAEAILGQ NAAYLGELKD KNEQAFEEVF QNANFR

Specificity: No cross reactivity with other proteins.

Cross-Reactivity (Details): No cross-reactivity with other proteins.

Predicted Reactivity: different from the related mouse sequence by three amino acids.

Characteristics: Anti-RPA70 RPA1 Antibody.(monoclonal, 11H4)-2. Tested in Flow Cytometry, IF, IHC, WB applications. This antibody reacts with Human, Monkey, Mouse.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the C-terminus of human RPA70, different from the related mouse sequence by three amino acids.

Isotype: IgG2b

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL Immunohistochemistry (Paraffin-embedded Section), 0.5-1 μg/mL Immunofluorescence, 2 μg/mL Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells

Comment:

Tested Species: In-house tested species with positive results. By Heat: Boiling the paraffin sections in 10mM citrate buffer, pH6.0, for 20mins is required for the staining of formalin/paraffin sections. Other applications have not been tested. Optimal dilutions should be determined by end users.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for RPA1

Target: RPA1 (Replication Protein A1, 70kDa (RPA1))

Alternative Name: RPA1

Background:

Background: Replication protein A 70 kDa DNA-binding subunit is a protein that in humans is encoded by the RPA1 gene. This gene is mapped to chromosome 17p13.3. Replication protein A (RPA) is a heterotrimeric single-strand DNA (ssDNA)-binding protein essential for DNA replication, repair, and recombination. It is composed of 70-kD (RPA1), 32-kD (RPA2), and 14-kD (RPA3) subunits. The RPA1 subunit is responsible for high-affinity ssDNA binding. The RPA complex was originally isolated as a factor essential for in vitro replication of the papovavirus SV40. It had been found that recombinant human RPA1, purified from bacteria, exhibited ssDNA-binding activity comparable to that of the complete RPA complex. RPA1 could substitute for the complete complex in stimulating the activity of DNA polymerase alpha-primase, but it could not substitute for the complete complex in SV40 DNA replication in vitro, suggesting an important functional role for the other subunits.

Gene Full Name: replication protein A1

Molecular Weight: 12 kDa

Gene ID: 6117

UniProt: P27694

Pathways: Telomere Maintenance, DNA Damage Repair, Mitotic G1-G1/S Phases, DNA Replication, Chromatin Binding, Synthesis of DNA