Key features and details
- Mouse polyclonal to Cystatin SN/CST1
- Suitable for: WB
- Reacts with: Human
- Isotype: IgG
Product nameAnti-Cystatin SN/CST1 antibody
See all Cystatin SN/CST1 primary antibodies
DescriptionMouse polyclonal to Cystatin SN/CST1
Tested applicationsSuitable for: WBmore details
Species reactivityReacts with: Human
Full length protein corresponding to Human Cystatin SN/CST1. (NP_001889.2, 1 a.a. ~ 141 a.a)
Database link: NP_001889.2
- Cystatin SN/CST1 transfected 293T cell lysate
This product was previously labelled as Cystatin SN
Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Storage bufferpH: 7.20
Constituent: 2.68% PBS
Concentration information loading...
PurityProtein G purified
Our Abpromise guarantee covers the use of ab68329 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/500 - 1/1000. Detects a band of approximately 13 kDa (predicted molecular weight: 16 kDa).|
FunctionHuman saliva appears to contain several cysteine proteinase inhibitors that are immunologically related to cystatin S but that differ in their specificity due to amino acid sequence differences. Cystatin SN, with a pI of 7.5, is a much better inhibitor of papain and dipeptidyl peptidase I than is cystatin S, although both inhibit ficin equally well.
Tissue specificityExpressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in saliva, tears, urine and seminal fluid.
Sequence similaritiesBelongs to the cystatin family.
- Information by UniProt
- CST1 antibody
- Cystain SAI antibody
- Cystain-SA-I antibody
All lanes : Anti-Cystatin SN/CST1 antibody (ab68329) at 1/500 dilution
Lane 1 : Cystatin SN/CST1 transfected 293T cell lysate
Lane 2 : non transfected 293T cell lysate
Lysates/proteins at 25 µg per lane.
All lanes : Goat Anti-Mouse IgG (H&L)-HRP Conjugate at 1/2500 dilution
Predicted band size: 16 kDa
Observed band size: 13 kDa why is the actual band size different from the predicted?
ab68329 has not yet been referenced specifically in any publications.