iNOS Rabbit Polyclonal Antibody
cat.: ER1706-89
Product Type: Rabbit polyclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat, Chicken
Applications: IF-Cell, FC, WB, IHC-Fr
Clonality: Polyclonal
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze/thaw cycles.
Storage buffer: 1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 1ug/ul
Purification: Immunogen affinity purified.
Molecular weight: Predicted band size: 131 kDa
Isotype: IgG
Immunogen: Synthetic peptide within human iNOS aa 1,104-1,153 / 1,153.
Positive control: RAW264.7 treated with 1μg/mL LPS for 24 hours whole cell lysate, RAW264.7 whole cell lysate, HeLa cell lysate, A549 cell lysate, A549, LOVO.
Subcellular location: Cytoskeleton, Nucleus, Cytosol.
Recommended Dilutions:
  WB
  IF-Cell
  FC
  IHC-Fr
1:1,000
1:50-1:200
1:50-1:100
1:100
Uniprot #: SwissProt: P35228 Human | P29477 Mouse
Alternative names: HEP-NOS Hepatocyte NOS HEPNOS inducible Inducible nitric oxide synthase Inducible NO synthase Inducible NOS iNOS MAC NOS Macrophage NOS Nitric oxide synthase 2 inducible Nitric oxide synthase 2 inducible macrophage nitric oxide synthase 2A (inducible, hepatocytes) Nitric oxide synthase Nitric oxide synthase inducible nitric oxide synthase, macrophage NOS 2 NOS Nos II NOS type II nos2 NOS2_HUMAN NOS2A NOS2A, Inducible, Hepatocyte Peptidyl-cysteine S-nitrosylase NOS2
Images
ER1706-89_1.jpg Fig1: Western blot analysis of iNOS on different lysates with Rabbit anti-iNOS antibody (ER1706-89) at 1/1,000 dilution.

Lane 1: RAW264.7 treated with 1μg/mL LPS for 24 hours whole cell lysate (20 µg/Lane)
Lane 2: RAW264.7 whole cell lysate (20 µg/Lane)
Lane 3: HeLa cell lysate (30 µg/Lane)
Lane 4: A549 cell lysate (30 µg/Lane)

Predicted band size: 131 kDa
Observed band size: 131 kDa

Exposure time: 16 seconds;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (ER1706-89) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:100,000 dilution was used for 1 hour at room temperature.
ER1706-89_2.jpg Fig2: Immunocytochemistry analysis of RAW264.7 cells labeling iNOS with Rabbit anti-iNOS antibody (ER1706-89) at 1/100 dilution.

Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-iNOS antibody (ER1706-89) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
ER1706-89_3.jpg Fig3: Immunocytochemistry analysis of C6 cells labeling iNOS with Rabbit anti-iNOS antibody (ER1706-89) at 1/100 dilution.

Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-iNOS antibody (ER1706-89) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
ER1706-89_4.jpg Fig4: ICC staining iNOS in LOVO cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ER1706-89_5.jpg Fig5: Flow cytometric analysis of LOVO cells with iNOS antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black).
ER1706-89_6.jpg Fig6: Immunofluorescence analysis of frozen mouse hippocampus tissue labeling iNOS with Rabbit anti-iNOS antibody (ER1706-89).
The tissues were blocked in 3% BSA for 30 minutes at room temperature, washed with PBS, and then probed with the primary antibody (ER1706-89, green) at 1/100 dilution overnight at 4℃, washed with PBS. Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) was used as the secondary antibody at 1/200 dilution. Nuclei were counterstained with DAPI (blue). Image acquisition was performed with KFBIO KF-FL-400 Scanner.
ER1706-89_7.jpg Fig7: Immunofluorescence analysis of frozen mouse cerebral cortex tissue labeling iNOS with Rabbit anti-iNOS antibody (ER1706-89).
The tissues were blocked in 3% BSA for 30 minutes at room temperature, washed with PBS, and then probed with the primary antibody (ER1706-89, green) at 1/100 dilution overnight at 4℃, washed with PBS. Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) was used as the secondary antibody at 1/200 dilution. Nuclei were counterstained with DAPI (blue). Image acquisition was performed with KFBIO KF-FL-400 Scanner.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.