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Product Name
BLMH antibody
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Description
BLMH Rabbit Polyclonal antibody. Positive WB detected in human colon tissue, mouse pancreas tissue, mouse spleen tissue. Positive IP detected in mouse skin tissue. Positive IF detected in Hela cells. Positive IHC detected in human colon cancer tissue. Observed molecular weight by Western-blot: 50 kDa
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Tested applications
ELISA, WB, IHC, IF, IP
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Species reactivity
Human,Mouse,Rat; other species not tested.
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Alternative names
bleomycin hydrolase antibody; BLM hydrolase antibody; BLMH antibody; BMH antibody
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Isotype
Rabbit IgG
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Preparation
This antibody was obtained by immunization of BLMH recombinant protein (Accession Number: NM_000386). Purification method: Antigen affinity purified.
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Clonality
Polyclonal
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Formulation
PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
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Storage instructions
Store at -20℃. DO NOT ALIQUOT
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Applications
Recommended Dilution:
WB: 1:500-1:5000
IP: 1:500-1:5000
IHC: 1:20-1:200
IF: 1:20-1:200
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Validations
human colon tissue were subjected to SDS PAGE followed by western blot with Catalog No:117186(BLMH antibody) at dilution of 1:600
Immunohistochemical of paraffin-embedded human colon cancer using Catalog No:117186(BLMH antibody) at dilution of 1:100 (under 10x lens)
Immunohistochemical of paraffin-embedded human colon cancer using Catalog No:117186(BLMH antibody) at dilution of 1:100 (under 40x lens)
Immunofluorescent analysis of Hela cells, using BLMH antibody Catalog No:117186 at 1:50 dilution and Rhodamine-labeled goat anti-rabbit IgG (red). Blue pseudocolor = DAPI (fluorescent DNA dye).
IP Result of anti-BLMH (IP:Catalog No:117186, 4ug; Detection:Catalog No:117186 1:1000) with mouse skin tissue lysate 3200ug.
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Background
BLMH(Bleomycin hydrolase) is also named as BH, BMH and belongs to the peptidase C1 family. The gene is expressed in many human tissues with elevated expression levels found in testis, skeletal muscle, and pancreas, and low levels of expression in colon and peripheral blood leukocytes(PMID:8639621). The protein catalyzes the inactivation of the antitumor drug BLM (a glycopeptide) by hydrolyzing the carboxamide bond of its B-aminoalaninamide moiety thus protecting normal and malignant cells from BLM toxicity. BH-immunoreactivity is essentially located in the cytoplasm and at the outer membrane of the rough endoplasmic reticulum of epithelial cells of the kidney, as well as in that of hepatocytes of the liver(PMID:17158865).
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References
- Solovjeva L, Firsanov D, Vasilishina A. DNA double-strand break repair is impaired in presenescent Syrian hamster fibroblasts. BMC molecular biology. 16(1):18. 2015.
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