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IHC testing of FFPE human colon carcinoma with SM22 alpha antibody (clone SMP22a)
IHC testing of FFPE human colon carcinoma with SM22 alpha antibody (clone SMP22a)

SM22 alpha Antibody [SMP22a]

CATALOG NUMBER: 33-977

Clonality:
Monoclonal
Tested Applications:
IF, IHC-P
Host Species:
Mouse
Species Reactivity:
Human, Mouse
Conjugate:
Unconjugated
Specifications
Host Species:
Mouse
Species Reactivity:
Human, Mouse
Immunogen:
Recombinant full-length human protein was used as the immunogen for the SM22 alpha antibody. (3)
Conjugate:
Unconjugated
Tested Applications:
IF, IHC-P
Application Note:
Immunofluorescence: 1-2 ug/ml
Immunohistochemistry (FFPE): 1-2 ug/ml for 30 min at RT (1)
Prediluted format: incubate for 30 min at RT (2)
Titering of the SM22 alpha antibody may be required for optimal performance.

1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 min.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.
3. Cross-reaction with SM22 beta protein has not been determined.

Purification:
Protein G affinity chromatography
Clonality:
Monoclonal
Isotype:
IgG1, kappa
physical-state:
Liquid
Buffer:
PBS with 0.1 mg/ml BSA and 0.05% sodium azide
Concentration:
0.2 mg/mL
Storage Conditions:
Aliquot and Store at 2-8°C. Avoid freez-thaw cycles.
Ncbi Official Symbol:
TAGLN
Additional Names:
Transgelin, 22 kDa actin-binding protein, Protein WS3-10, Smooth muscle protein 22-alpha, SM22-alpha, TAGLN, SM22, WS3-10
Ncbi Gene Id Number:
6876
User Note:
Optimal dilutions for each application to be determined by the researcher
Background:
SM22/Transgelin is expressed abundantly in smooth muscle cells. The human transgelin gene encodes a 201 amino acid protein that contains nuclear factor-binding motifs known to regulate transcription in smooth muscle. During embryogenesis, transgelin is expressed in smooth, cardiac and skeletal muscle, but is restricted during late fetal development and adulthood to all vascular and visceral smooth muscle cells and low levels of expression in heart.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

33-977

List Size:
100 ug

List Price:

$626.00

Datasheet
Shipping Info

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