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Key Documents

AB5168

Sigma-Aldrich

Anti-CHAPSYN-110 Antibody

Chemicon®, from rabbit

Synonym(s):

PSD-93, Discs Large Homolog 2, DLG2

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

species reactivity

rat

manufacturer/tradename

Chemicon®

technique(s)

immunohistochemistry: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

rat ... Dlg2(64053)

Specificity

Recognizes a full length chapsyn-110 protein. It has exhibited no cross reactivity with other known related proteins tested so far.
The immunogen sequence is 42 of 44 amino acids identical in human.

Immunogen

GST fusion protein (Smith & Johnson 1988) and of rat chapsyn-110 (amino acids 336-379) (Brenman et al. 1996; Kim et al. 1996).

Application

This Anti-CHAPSYN-110 Antibody is validated for use in WB, IH for the detection of CHAPSYN-110.
Western blot: 1 to 3 μg/mL (1:300-1:1000) using ECL

Dilutions should be made using a carrier protein such as BSA (1-3%)

Optimal working dilutions must be determined by the end user.

Physical form

Format: Purified
Purified immunoglobulin by Protein A. Lyophilized from phosphate buffered saline, pH 7.4, containing 1% BSA, 5% sucrose as a stabilizer and 0.025% sodium azide as a preservative. Reconstitute with 200 μL of sterile deionized water. Centrifuge antibody preparation before use (10,000 xg for 5 min).

Analysis Note

Control
CONTROL ANTIGEN: Included free of charge with the antibody is 50 μg of control antigen (lyophilized powder in phosphate buffered saline, pH 7.4, containing 5% sucrose and 0.025% sodium azide). The stock solution of the antigen can be made up using 200 μL of sterile deionized water. For positive control, in Western blot using 10 ng of protein per lane. For negative control, preincubate 1 μg of fusion protein with 1 μg of antibody for one hour at room temperature. Optimal concentrations must be determined by the end user.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Michael J Parker et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 24(2), 378-388 (2004-01-16)
Neuronal cholinergic synapses play important roles in both the PNS and CNS. However, the mechanisms that regulate the formation, maturation, and stability of neuronal cholinergic synapses are poorly understood. In this study, we use the readily accessible mouse superior cervical
E Kim et al.
Neuron, 17(1), 103-113 (1996-07-01)
Chapsyn-110, a novel membrane-associated putative guanylate kinase (MAGUK) that binds directly to N-methyl-D-aspartate (NMDA) receptor and Shaker K+ channel subunits, is 70%-80% identical to, and shares an identical domain organization with, PSD-95/SAP90 and SAP97. In rat brain, chapsyn-110 protein shows
J E Brenman et al.
Cell, 84(5), 757-767 (1996-03-08)
Neuronal nitric oxide synthase (nNOS) is concentrated at synaptic junctions in brain and motor endplates in skeletal muscle. Here, we show that the N-terminus of nNOS, which contains a PDZ protein motif, interacts with similar motifs in postsynaptic density-95 protein

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