HEMOCYANIN, KEYHOLE LIMPET
- CAS No.
- 9013-72-3
- Chemical Name:
- HEMOCYANIN, KEYHOLE LIMPET
- Synonyms
- KLH;HEMOCYANIN;haemocyanin;HeMocyanins;blue carrier;HEMOCYANIN-HG;Keyhole limpet;BLUE CARRIER(R);HEMOCYANIN TYPE VIII;KLH, BES/Mg2+ Buffer
- CBNumber:
- CB2327970
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MFCD00131280
- MOL File:
- Mol file
- MSDS File:
- SDS
storage temp. | 2-8°C |
---|---|
solubility | H2O: soluble |
form | PBS solution |
color | Off-white to gray |
NCI Dictionary of Cancer Terms | keyhole limpet hemocyanin; KLH |
NCI Drug Dictionary | keyhole limpet hemocyanin |
SAFETY
Risk and Safety Statements
Risk Statements | 52/53 |
---|---|
Safety Statements | 23-24/25-61 |
WGK Germany | 1 |
F | 10-21 |
HEMOCYANIN, KEYHOLE LIMPET price More Price(20)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 374817 | Hemocyanin, Keyhole Limpet, Megathura crenulata, Glycerol Hemocyanin, Keyhole Limpet, Megathura crenulata, Glycerol, is a large, multi-subunit, oxygen-carrying, metalloprotein that is used as a carrier protein in the production of antibodies. | 9013-72-3 | 1g | $1710 | 2024-03-01 | Buy |
Sigma-Aldrich | 374805 | Hemocyanin, Keyhole Limpet, | 9013-72-3 | 250mg | $311 | 2023-06-20 | Buy |
Sigma-Aldrich | 374805 | Hemocyanin, Keyhole Limpet, Megathura crenulata Hemocyanin, Keyhole Limpet, Megathura crenulata, CAS 9013-72-3, is a large, multi-subunit, oxygen-carrying, metalloprotein that is used as a carrier protein in the production of antibodies. | 9013-72-3 | 1g | $1010 | 2023-06-20 | Buy |
Sigma-Aldrich | H8283 | Hemocyanin from Megathura crenulata (keyhole limpet) PBS solution | 9013-72-3 | 50mg | $154 | 2024-03-01 | Buy |
Sigma-Aldrich | H8283 | Hemocyanin from Megathura crenulata (keyhole limpet) PBS solution | 9013-72-3 | 100mg | $261 | 2024-03-01 | Buy |
HEMOCYANIN, KEYHOLE LIMPET Chemical Properties,Uses,Production
Uses
Hemocyanin from Limulus polyphemus hemolymph has been used:
- in electrophoretic field gradient focusing as a reference standard for optimizing fluorescence quenching for noncolored proteins
- as standard protein for pH based crystallization screening experiments
- in peptide conjugation studies
Uses
Keyhole limpet hemocyanin (KLH) is a strong and well known immune-stimulant in both experimental animals and humans. It has been used as a hapten carrier protein to enhance antigen-specific T cell priming and is known to stimulate a CD4+ T-cell response.
Hemocyanin was used to study if antipeptide antibodies specifically recognize the l1 protein of the human papilloma virus of type 31. It was also used to study the acid-induced unfolding of didecameric keyhole limpet hemocyanin.
General Description
Gastropod hemocyanins are massive glycoproteins (4 to 8 MDa) designed by an intricate arrangement of 10 subunits that are self-assembled into hollow cylinders 35 nm in diameter.
Biochem/physiol Actions
The largest hemocyanin molecules consisting of 48 (8 × 6) subunits are present in horseshoe crabs (Limulus polyphemus) have up to eight distinct subunits type (6 × subunit type I, 8 × II, 2 × IIA, 8 × IIIA, 8 × IIIB, 8 × IV, 4 × V, 4 × VI).
HEMOCYANIN, KEYHOLE LIMPET Preparation Products And Raw materials
Raw materials
Preparation Products
HEMOCYANIN, KEYHOLE LIMPET Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10326 | 58 |
Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30250 | 58 |
HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 | ada@ipurechemical.com | CHINA | 3465 | 58 |
Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 13185 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | Sibel@weibangbio.com | China | 5848 | 58 |
Wuhan Fortuna Chemical Co.,Ltd | +8618007136271 | hk@fortunachem.com | China | 5883 | 58 |
3B Pharmachem (Wuhan) International Co.,Ltd. | 821-50328103-801 18930552037 | 3bsc@sina.com | China | 15848 | 69 |
Adamas Reagent, Ltd. | 400-6009262 16621234537 | chenyj@titansci.com | China | 14104 | 59 |
ShangHai YuanYe Biotechnology Co., Ltd. | 021-61312847 13636370518 | shyysw007@163.com | China | 4941 | 60 |