Loading Control

 

St John's Laboratory offers a variety of primary polyclonal and monoclonal antibodies. With numerous cited primary and secondary antibodies available from our catalogue of more than 30,000 antibodies we have you covered for your western blot, immunofluorescence, ELISA and other assay needs. So whether you are after rabbit monoclonals, goat polyclonals or ELISA kits, we provide coverage for the majority of research areas.

 

Browse secondary antibodies

Browse ELISA kits

 

Browse polyclonal antibodies

Browse monoclonal antibodies

Browse by research area

Featured Products

Feature Product - Anti-Beta Actin Antibody (STJ96930)

Feature Product - Anti-Beta Actin Antibody (STJ96930)

Mouse monoclonal Anti-Beta Actin Antibody with 4 reviews above 4-star. In multiple applications and multiple species, at a high dilution.

IHC Guaranteed Antibodies

IHC guaranteed antibodies

We have selected a wide range of IHC validated primary antibodies suitable for immunohistochemistry application, from pathology and cancer research to immunology and usual biomarkers.

  Loading Controls

Loading Controls

Loading controls are usually proteins that exhibit high-level,
constitutive expression in the cell type or sample you are studying.
Housekeeping genes are often chosen for use this purpose.

Rabbit Monoclonals

Rabbit Monoclonals

Rabbit monoclonal immunoglobulins give a better reaction to antigens than those from rodents such as mice. Using rabbit monoclonal antibodies is particularly advantageous for more accurate immunohistochemistry results.

Phospho Antibodies

Phospho Antibodies

Protein phosphorylation plays a significant role in a wide range of cellular processes including cell growth and proliferation, metabolism, physiological regulation and cell signalling

Knockout

KO Validated Antibodies

        In a knockout validation, antibody specificity is confirmed by testing the antibody of interest on a knockout sample or cell line which doesn't express the target protein.

Goat Primary Antibodies

Goat Primary Antibodies

Goat primary antibodies are ideal for large scale projects at a low cost. We have +3000 goat primary antibodies suitable for any experiment.

Tag antibodies

Tag Antibodies

Tag antibodies are frequently used with recombinant protein cell cultures to allow researchers to selectively extract a target protein from the endogenous samples. One of the most popular is the Anti-mCherry-Tag antibody used widely in gene expression assays.

Category

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. Loading Controls (2)
  2. Research Area (73)
  3. Monoclonal Antibodies (73)
Reactivity

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. All (4)
  2. Human (65)
  3. Mouse (57)
  4. Rat (46)
  5. Simian (1)
Isotype

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. IgG (26)
  2. IgG1 (38)
  3. IgG2a (2)
Host

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. Mouse (48)
  2. Rabbit (25)
Conjugation

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. KLH (2)
  2. Unconjugated (71)
Clonality

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. Polyclonal (2196)
Applications

Currently Filter by:

Product Type: PTM Antibodies
Clonality: Monoclonal
  1. ELISA (13)
  2. FC (1)
  3. IF (20)
  4. IHC (34)
  5. IP (12)
  6. WB (67)
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  • Anti-Histone H3 (Tri methyl K79) antibody [STJ96993]

    Western blot (WB) analysis of Histone H3 (Tri Methyl Lys79) monoclonal antibody (3G3).
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human, Mouse, Rat
    Applications: IP, WB
    Compare 
    Rating:
    0Publications
  • Anti-phospho-MLKL (S358) antibody [STJ97776]

    Immunohistochemistry (IHC) analysis of paraffin-embedded Human Skin Tissue using Phospho-MLKL S358 Mouse monoclonal antibody diluted at 1:200.
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human
    Applications: IHC
    Compare 
    Rating:
    0Publications
  • Anti-Pan Methylated Lysine antibody [STJ97446]

    Western Blot (WB) analysis of HeLa using Pan Methylated Lysine Monoclonal Antibody.
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: All
    Applications: IHC, WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-RB1-(S807) Antibody [STJ113523]

    Western blot analysis of extracts of A549 cells, using Phospho-RB1-S807 antibody (STJ113523). Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% BSA.
    Clonality: Monoclonal
    Host: Rabbit
    Reactivity: Human, Mouse, Rat
    Applications: IF, IHC, WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-Akt (S473) antibody [STJ97726]

    Western Blot (WB) analysis of PC3 Cell Lysate using Phospho-Akt Ser473 Mouse Monoclonal Antibody diluted at 1:1000.
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human
    Applications: IHC, WB
    Compare 
    Rating:
    0Publications
  • Anti-Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) antibody [STJ99286]

    Western blot analysis of Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) from EGF-treated A549 cells and PDGF-treated NIH/3T3 cells, using Phospho-p44/42 MAPK (Erk1/2) (Thr202/Tyr204) Mouse mAb (201245, 1:500 diluted, upper) and p44/42 MAPK (Erk1/2) Mouse mA
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human, Mouse
    Applications: ELISA, WB
    Compare 
    Rating:
    0Publications
  • Anti-alpha-tubulin (Acetyl Lys40) antibody [STJ97537]

    Western blot (WB) analysis of alpha-tubulin (Acetyl Lys40) monoclonal antibody (4A8).
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human, Mouse, Rat
    Applications: IHC, WB
    Compare 
    Rating:
    0Publications
  • Anti-P53 (Mono Methyl Lys370) antibody [STJ97495]

    Immunohistochemistry (IHC) analysis of paraffin-embedded Human Lung Carcinoma using P53(Mono Methyl Lys370) Mouse Monoclonal Antibody diluted at 1:500.
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human, Mouse, Rat
    Applications: IHC
    Compare 
    Rating:
    0Publications
  • Anti-Phosphotyrosine antibody [STJ97487]

    Western Blot (WB) analysis of 1) Jurkat, 2) 293T, 3) Rat Brain Tissue, 4) Mouse Brain Tissue with Phosphotyrosine Mouse Monoclonal Antibody diluted at 1:2000.
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: All
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-Histone H3 (Tri methyl K9) antibody [STJ97011]

    Western Blot (WB) analysis of HeLa, diluted at 1) 1:2000, 2) 1:5000.
    Clonality: Monoclonal
    Host: Mouse
    Reactivity: Human, Mouse, Rat
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-AcetylH4K5AC-(K5) Antibody [STJ117427]

    Western blot analysis of extracts of various cell lines, using Acetyl-Histone H4-K5 antibody (STJ117427) at 1:1000 dilution. HeLa cells were treated by TSA (1uM) for 18 hours. C6 cells were treated by TSA (1uM) for 18 hours. Secondary antibody: HRP Goat A
    Clonality: Monoclonal
    Host: Rabbit
    Reactivity: Human, Rat
    Applications: WB
    Compare 
    Rating:
    0Publications
  • Anti-AcetylH2A K9ac-(K9) Antibody [STJ116415]

    Western blot analysis of extracts of various cell lines, using Acetyl-Histone H2A-K9 antibody (STJ116415). Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST
    Clonality: Monoclonal
    Host: Rabbit
    Reactivity: Human, Mouse, Rat
    Applications: IF, IHC, WB
    Compare 
    Rating:
    0Publications
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5