产品编号:N104

产品描述:Anti-Neurofilament (200 kD)

反应种属:mouse, rat

实验方法:IHC, WB

标记:

规格:0.125 mg

供应商:leinco

价格(RMB):3465.00

订购:

说明书:

Anti-Human Neurofilament (200 kD)
Purified
Monoclonal Antibody

Prod. No.: N104
Clone:        2D2
Isotype:      Mouse IgM
Conc.:      0.5 mg/ml
Pkg. Size:     0.125 mg
Storage:    2-8°C

Description
Specificity:
Anti-Neurofilament (200 kDa) recognizes the large subunit of the neurofilament triplet.

Antigen Distribution:
The 200 kDa neurofilament antigen is present in neurons and tumor cells of neuronal origin. Antibody 2D2 reacts with the phosphorylated and non-phosphorylated forms.

Background:
The family of proteins making intermediate filaments is divided into 5 major classes, the keratins forming the classes I and II. The neurofilament subunits occupy the class IV family of intermediate filaments, and was originally thought to contain only three proteins named NF-L, NF-M and NF-H. These names come from the apparent molecular weight of the mammalian subunits on SDS-PAGE:
- the light or lowest (NF-L) runs at 68-70kDa
- the medium or middle (NF-M) runs at about 145-160kDa
- the heavy or highest (NF-H) runs at 200-220kDa
The SDS-PAGE molecular weights vary between mammalian species, with larger species usually having larger proteins. Neurofilaments are found in vertebrate neurons in especially high concentrations along the axons, where they appear to regulate axonal diameter.

In the adult mammal neurofilament subunit proteins coassemble in vivo, forming a heteropolymer that contain NF-L plus NF-M or NF-H. The NF-H and NF-M proteins have lengthy C-terminal tail domains that appear to control the spacing between neighboring filaments, generating aligned arrays with a fairly uniform interfilament spacing.

Known Species Cross Reactivity: Ms+, Rt+
Host Species
Mouse
Formulation
This purified antibody is formulated in 0.01 M phosphate buffered saline (PBS) pH 7.4, 150 mM NaCl, 1% BSA and 0.09% sodium azide as a preservative.
Storage and Stability
This antibody is stable for at least one week when stored at 2-8°C. For long term storage, aliquot in working volumes without diluting and store at – 20°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles.
Reported Applications
IHC (NBF/Par.), WB

References
Drager, U. C. et al. (1984) J. of Neuroscience 4:2025
Related Products
Anti-Neurofilament (70 kD) (Leinco Prod. No.: N102)
Anti-Neurofilament (140-160 kD) (Leinco Prod. No.: N103)
Anti-Neurofilament-P (200 kD Phosphorylated) (Leinco Prod. No.: N105)

Products are for research use only. Not for use in diagnostic or therapeutic procedures.