APEX1 Protein (His tag)

Catalog No. ABIN7317385

Product Details

Target: APEX1 (Apurinic/Apyrimidinic Endonuclease 1 (APEX1))

Protein Type: Recombinant

Origin: Human

Source: Escherichia coli (E. coli)

Purification tag / Conjugate: This APEX1 protein is labelled with His tag.

Purpose: Recombinant Human APE1/APE Protein (His Tag)

Sequence: Pro2-Leu 318

Characteristics: A DNA sequence encoding the human APEX1 (P27695) (Pro2-Leu 318) was expressed, with a polyhistidine tag at the N-terminus.

Purity: > 92 % as determined by reducing SDS-PAGE.

Endotoxin Level: < 1.0 EU per μg as determined by the LAL method.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Please refer to the printed manual for detailed information.

Buffer: Lyophilized from sterile PBS, pH 7.5

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Target Details

Target: APEX1 (Apurinic/Apyrimidinic Endonuclease 1 (APEX1))

Alternative Name: APE1/APE (APEX1 Products)

Synonyms: apex1 Protein, MGC76280 Protein, MGC79645 Protein, MGC78928 Protein, APE Protein, APE1 Protein, APEN Protein, APEX Protein, APX Protein, HAP1 Protein, REF1 Protein, Apex Protein, REF-1 Protein, BAP1 Protein, apex1a Protein, hm:zehn1532 Protein, wu:fc13d11 Protein, zgc:66204 Protein, Ref-1 Protein, apurinic/apyrimidinic endodeoxyribonuclease 1 Protein, APEX nuclease (multifunctional DNA repair enzyme) 1 Protein, APEX nuclease (multifunctional DNA repair enzyme) 1 L homeolog Protein, DNA-(apurinic or apyrimidinic site) lyase Protein, apurinic/apyrimidinic endonuclease 1 Protein, APEX1 Protein, apex1 Protein, apex1.L Protein, CNG03640 Protein, CNH01280 Protein, nth Protein, Spirs_4119 Protein, Palpr_0103 Protein, Apex1 Protein

Background:

Background: The enzyme is known to be a redox factor (Ref-1) stimulating DNA binding activity of AP-1 binding proteins such as Fos and Jun as well as a multifunctional DNA repair enzyme having 5' AP endonuclease, DNA 3' repair diesterase, 3'-5' exonuclease and DNA 3'-phosphatase activities.Although Apex mRNA was expressed ubiquitously, the levels varied significantly, suggesting organ- or tissue-specific expression of the Apex gene. The highest level was observed in the testis, relatively high levels in the thymus, spleen, kidney and brain, and the lowest level in the liver in rats. However, the present results suggested that APEX/Ref-1 gene product can interact with AP-1 binding proteins in brain, especially in the hippocampal formation, to regulate some brain functions by redox-activation.

Synonym: DNA-(Apurinic or Apyrimidinic Site) Lyase, APEX Nuclease, APEN, Apurinic-Apyrimidinic Endonuclease 1, AP Endonuclease 1, APE-1REF-1, Redox Factor-1, APEX1, APE, APE1, APEX, APX, HAP1, REF1

Molecular Weight: 37 kDa

UniProt: P27695

Pathways: DNA Damage Repair, Chromatin Binding, Cell RedoxHomeostasis, Smooth Muscle Cell Migration, Positive Regulation of Response to DNA Damage Stimulus