Loading control proteins are indispensable for the proper interpretation of Western blots. They provide a reference to evaluate the changes in expression levels of target proteins and help to ensure that any increase or decrease in target protein levels is due to your experimental manipulations, and not due to errors in the Western blot procedure.
Popular Proteintech loading control antibodies include GAPDH, Tubulin and Actin.
No. 2 on CiteAb: GAPDH monoclonal by Proteintech
With over 3'200 publications, this loading control antibody ranks #2 on CiteAb! (Checked on 28.01.2021)
| Cat.-no. | Product | Size | Host & type | Reactivity | Applications | Price | Competing top product |
|---|---|---|---|---|---|---|---|
| 60004-1-IG-150UL | GAPDH monoclonal antibody | 150ul | Mouse / IgG2b | human, mouse, rat, yeast, plant* | WB, IP, IHC, IF, FC,ELISA | 197 CHF | 498 CHF |
* These are the reactivities tested by Proteintech. Reactivities shown in publications include A. flavus, African clawed frog, amphioxus, azalea R. hainanense, bovine, canine, carp, chicken, Cynomorium songaricum Rupr, cyprinid.
An HRP-conjugated version is also available as an alternative HRP-60004-100UL, as are CoraLite488 and CoraLite594 conjugated formats. CoraLite dyes are comparable to AlexaFluor in brightness, stability and wavelengths. Read more about CoraLite here.
Other interesting loading control antibodies
| Cat-No. | Item | Size | Price (CHF) |
|---|---|---|---|
| 60008-1-IG-150UL | Beta Actin Monoclonal antibody | 150 ul | 250.00 |
| 20536-1-AP-150UL | Beta Actin Polyclonal antibody | 150 ul | 250.00 |
| HRP-60008-100UL | HRP-conjugated Beta Actin Monoclonal antibody | 100 ul | 250.00 |
| 10494-1-AP-150UL | GAPDH Polyclonal antibody | 150 ul | 250.00 |
| 11242-1-AP-150UL | COXIV Polyclonal antibody | 150 ul | 250.00 |
| 17168-1-AP-150UL | Histone-H3 Polyclonal antibody | 150 ul | 250.00 |
| 11224-1-AP-150UL | Alpha Tubulin Polyclonal antibody | 150 ul | 250.00 |
| 66031-1-IG-150UL | Alpha Tubulin Monoclonal antibody | 150 ul | 250.00 |
| 10094-1-AP-150UL | Beta Tubulin Polyclonal antibody | 150 ul | 250.00 |
| 10205-2-AP-150UL | PCNA Polyclonal antibody | 150 ul | 250.00 |
| 55259-1-AP-150UL | VDAC1/Porin Polyclonal antibody | 150 ul | 250.00 |
| 17435-1-AP-150UL | Transferrin Polyclonal antibody | 150 ul | 250.00 |
| 66305-1-IG-150UL | Vinculin Monoclonal antibody | 150 ul | 250.00 |
| 12987-1-AP-150UL | Lamin B1 Polyclonal antibody | 150 ul | 250.00 |
Proteintech also offers conjugated formats for many of their topselling antibodies.