Explore
Validate
LearnV4339
antibody from NSJ Bioreagents
Targeting: SERPINA1
A1A, A1AT, AAT, alpha-1-antitrypsin, alpha1AT, PI, PI1
Western blotAntibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Western blot [1]
- Immunohistochemistry [1]
- Protein array [1]
- Other assay [1]
Submit
Validation data
Reference
Comment
Report error
- Product number
- V4339 - Provider product page
- Provider
- NSJ Bioreagents
- Product name
- AAT Antibody / Alpha 1 Antitrypsin / SERPINA1
- Antibody type
- Monoclonal
- Description
- This highly specific AAT antibody is suitable for use in Immunohistochemistry/Western blot applications with human samples.
- Reactivity
- Human
- Host
- Mouse
- Conjugate
- Unconjugated
- Antibody clone number
- AAT/4486
- Vial size
- 20 ug (with BSA and sodium azide), 100 ug (with BSA and sodium azide), 100 ug (without BSA or sodium azide), 7 ml IHC only format (if applicable)
- Concentration
- 0.2 mg/ml, 1 mg/ml
- Storage
- Aliquot the AAT antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
No comments: Submit comment
Supportive validation
- Submitted by
- NSJ Bioreagents (provider)
- Main image
- Experimental details
- Western blot testing of human lung tissue lysate with AAT antibody. Expected molecular weight: 47-52 kDa depending on the level of glycosylation.
Supportive validation
- Submitted by
- NSJ Bioreagents (provider)
- Main image
- Experimental details
- IHC staining of FFPE human tonsil tissue with AAT antibody (clone AAT/4486). Inset: PBS used in place of primary Ab (secondary Ab negative control). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
Supportive validation
- Submitted by
- NSJ Bioreagents (provider)
- Main image
- Experimental details
- Analysis of a HuProt(TM) microarray containing more than 19,000 full-length human proteins using AAT antibody (AAT/4486). Z- and S- Score: The Z-score represents the strength of a signal that a monoclonal antibody (in combination with a fluorescently-tagged anti-IgG secondary antibody) produces when binding to a particular protein on the HuProt(TM) array. Z-scores are described in units of standard deviations (SD's) above the mean value of all signals generated on that array. If targets on HuProt(TM) are arranged in descending order of the Z-score, the S-score is the difference (also in units of SD's) between the Z-score. S-score therefore represents the relative target specificity of a mAb to its intended target. A mAb is considered to specific to its intended target, if the mAb has an S-score of at least 2.5. For example, if a mAb binds to protein X with a Z-score of 43 and to protein Y with a Z-score of 14, then the S-score for the binding of that mAb to protein X is equal to 29.
Supportive validation
- Submitted by
- NSJ Bioreagents (provider)
- Main image
- Experimental details
- SDS-PAGE analysis of purified, BSA-free AAT antibody (clone AAT/4486) as confirmation of integrity and purity.
