Mfg Part Number
Ab00240-23.0
Vector Labs Ab00240-23.0 Anti-Polysialic acid [735], Rabbit IgG, kappa (100 μg)
Quick Overview
Homopolymers of α2,8-linked sialic acid of Escherichia coli K1.
$692.90
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| Product Class: | Purified |
|---|---|
| Expected Species Reactivity: | Human; Mouse; Rat |
| Clone ID: | 735 |
| Synonyms: | PSA; N-CAM; neural cell adhesion molecule; polySA |
| Amount: | 100 μg |
| Application Codes Clone: | IHC; FC; IP; WB; Immunoblot |
| Shipping Temperature: | Wet Ice |
| Origin Pub PMID: | 24100042 |
| Buffer Composition: | PBS with 0.02% Proclin 300. |
| Original Format: | IgG2a |
| Storage Temperature: | Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C. |
| Chimeric Use Statement: | This chimeric rabbit antibody was made using the variable domain sequences of the original murine IgG2a format, for improved compatibility with existing reagents, assays and techniques. |
| Specificity Statement: | Recognises Polysialic acid (PSA), a carbohydrate polymer attached to the neural cell adhesion molecule (NCAM), which shares molecular epitopes with homopolymers of α2,8-linked sialic acid of Escherichia coli K1. |
| Application Notes: | Clone 735 was used for immunostaining and immunoprecipitation in an experimental setup involving antigen preparation from PBMC (Peripheral Blood Mononuclear Cells) (Husmann et al., 1989; PMID: 2529126). This antibody recognises an unusual postranslational modification on neural cell adhesion molecules important in synaptogenesis, oncogenesis (particularly small-cell lung cancer) and development of organs such as the kidney (studied in rats, Lackie et al., 1990). 735 was used for Western blot analysis of PSA-NCAM (Polysialylated Neural Cell Adhesion Molecule) (Charter et al., 2000; PMID: 11030751). In addition to various studies on human cells, the antibody, has also been used the study the fine-composition of poly-sialic acid composition in mice (Galuska et al., 2006). |
| Brand | Vector Labs |
|---|---|
| UNSPSC | 12161500 |