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HSPA2 Antibody

CAT: 0800-R30912Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-R30912Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Heat shock 70kDa protein 2 is also known as HSP70-2 and HSPA2. Analysis of the sequence indicated that HSPA2 is the human homolog of the murine Hsp70-2 gene, with 91.7% identity in the nucleotide coding sequence and 98.2% in the corresponding amino acid sequence. HSPA2 has less amino acid homology to the other members of the human HSP70 gene family. It is constitutively expressed in most tissues, with very high levels in testis and skeletal muscle. The gene is located on chromosome 14q22-q24. Immunohistochemical analysis detected weak expression of HSPA2 in spermatocytes and stronger expression in spermatids and in the tail of mature sperm. The protein may be critical to sperm maturation through its role as a protein chaperone.
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL
UniProt
P54652
Host
Rabbit
Reactivity
Human, Mouse, Rat
Immunogen
An amino acid sequence from the C-terminus of human Heat shock 70kDa protein 2 (VINWLDRNQMAEKDEYEHKQ) was used as the immunogen for this HSPA2 antibody (100% homologous in human, mouse and rat) .
Clonality
Polyclonal
Isotype
IgG
Applications
WB
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide/thimerosal
Reconstitution
After reconstitution, the HSPA2 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This HSPA2 antibody is available for research use only.
Storage Conditions
After reconstitution, the HSPA2 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
The stated application concentrations are suggested starting amounts. Titration of the HSPA2 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Image Legend
Western blot testing of HSPA2 antibody and Lane 1: rat testis; 2: human A549; 3: MCF-7; 4: HeLa cell lysate. Expected size 70KD
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