HNRNPA1 antibody

Catalog No. ABIN2462116

This Rabbit Polyclonal antibody specifically detects HNRNPA1 in WB, ELISA and IHC. It exhibits reactivity toward Human, Mouse, Rat and Dog.

Quick Overview for HNRNPA1 antibody (ABIN2462116)

Target: HNRNPA1 (Heterogeneous Nuclear Ribonucleoprotein A1 (HNRNPA1))

Reactivity: Human, Mouse, Rat, Dog

Host: Rabbit

Clonality: Polyclonal

Conjugate: This HNRNPA1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC)

Product Details anti-HNRNPA1 Antibody

Immunogen: Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human HNRPA1.

Application Details

Application Notes: HNRPA1 antibody can be used for detection of HNRPA1 by ELISA at 1:312500. HNRPA1 antibody can be used for detection of HNRPA1 by western blot at 1.25 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 100 ?L of distilled water. Final antibody concentration is 1 mg/mL.

Concentration: 1 mg/mL

Buffer: Antibody is lyophilized in PBS buffer with 2 % sucrose.

Handling Advice: As with any antibody avoid repeat freeze-thaw cycles.

Storage: 4 °C/-20 °C

Storage Comment: For short periods of storage (days) store at 4 °C. For longer periods of storage, store HNRPA1 antibody at -20 °C.

Target Details for HNRNPA1

Target: HNRNPA1 (Heterogeneous Nuclear Ribonucleoprotein A1 (HNRNPA1))

Alternative Name: HNRPA1

Background: HNRPA1 belongs to the A/B subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). HNRPA1 has two repeats of quasi-RRM domains that bind to RNAs. It is one of the most abundant core proteins of hnRNP complexes and it is localized to the nucleoplasm. HNRPA1 is involved in the packaging of pre-mRNA into hnRNP particles, transport of poly A+ mRNA from the nucleus to the cytoplasm, and may modulate splice site selection. It is also thought have a primary role in the formation of specific myometrial protein species in parturition. This gene belongs to the A/B subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has two repeats of quasi-RRM domains that bind to RNAs. It is one of the most abundant core proteins of hnRNP complexes and it is localized to the nucleoplasm. This protein, along with other hnRNP proteins, is exported from the nucleus, probably bound to mRNA, and is immediately re-imported. Its M9 domain acts as both a nuclear localization and nuclear export signal. The encoded protein is involved in the packaging of pre-mRNA into hnRNP particles, transport of poly A+ mRNA from the nucleus to the cytoplasm, and may modulate splice site selection. It is also thought have a primary role in the formation of specific myometrial protein species in parturition. Multiple alternatively spliced transcript variants have been found for this gene but only two transcripts are fully described. These variants have multiple alternative transcription initiation sites and multiple polyA sites.

Molecular Weight: 35 kDa, 39 kDa, 32 kDa, 32 kDa

Gene ID: 3178

NCBI Accession: NP_002127

UniProt: Q6IPF2