IQGAP1 Antibody (YA2388)
(Synonyms: IQGAP1; KIAA0051; Ras GTPase-activating-like protein IQGAP1; p195)Based on 1 Customer Validation
IQGAP1 Antibody (YA2388) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to IQGAP1.
-
Host:
Rabbit
-
Isotype:
IgG
-
Application:
WB, IHC-P, ICC/IF, FC
-
Reactivity :
Human, Mouse
-
Formulation:
Supplied in rabbit IgG in 10 mM PBS, pH 7.4, 150 mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.
-
Conjugation:
Non-conjugated
Applications
| Application |
WB
WB: Western Blot
|
IHC-P
IHC-P: Immunohistochemistry-Paraffin
|
ICC/IF
ICC/IF: Immunocytochemistry/
Immunofluorescence |
FC
FC: Flow Cytometry
|
|---|---|---|---|---|
| Dilution Ratio | 1:500-1:1000 | 1:50-1:100 | 1:50-1:200 | 1:50-1:100 |
Product Details
IQGAP1 Antibody (YA2388) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to IQGAP1.
-
Host Rabbit
-
Clonality Recombinant,Monoclonal
-
Species ReactivityHuman, Mouse
-
Observed Molecular WeightObserved band size: 180 kDaNote: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
-
Calculated Molecular Weight Predicted band size: 189 kDa
A synthesized peptide derived from human IQGAP1 aa1-58/1657.
Endogenous
Affinity Chromatography
Non-conjugated
Unmodified
IgG
Product Properties
-
Appearance
Solution
-
Formulation
Supplied in rabbit IgG in 10 mM PBS, pH 7.4, 150 mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.
-
Concentration
Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration
-
Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
-
Shipping
Shipping with blue ice.
Verification Images
-
Western blot analysis was performed on extracts from Hela (lane 1, 20 μg), HUVEC (lane 2, 20 μg), Jurkat (lane 3, 20 μg), 293T (lane 4, 20 μg), 293 (lane 5, 20 μg), and Mouse thymus (lane 6, 20 μg) using IQGAP1 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Actin, HY-P83730, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
-
Immunohistochemical analysis of paraffin-embedded human salivary gland tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded human placenta tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded human testis tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded human fallopian tube tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded mouse lung tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded mouse colon tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Immunohistochemical analysis of paraffin-embedded mouse rectum tissue using IQGAP1 Antibody (HY-P82643, 1/100). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
-
Flow cytometric analysis of 1X106 HeLa cells labeling IQGAP1 Antibody (HY-P82643, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/100 dilution for an hour at 4℃. AF488-conjugated Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
Background
-
Function
IQGAP1 plays a crucial role in regulating the dynamics and assembly of the actin cytoskeleton. Recruited to the cell cortex by interaction with ILK which allows it to cooperate with its effector DIAPH1 to locally stabilize microtubules and allow stable insertion of caveolae into the plasma membrane. Binds to activated CDC42 but does not stimulate its GTPase activity. Associates with calmodulin. May promote neurite outgrowth. May play a possible role in cell cycle regulation by contributing to cell cycle progression after DNA replication arrest[1][2].
-
Subcellular Localization
Cell membrane; Nucleus; Cytoplasm; Cytoplasm, cell cortex; Apical cell membrane; Basolateral cell membrane
-
Expression
Tissue_specificity:Expressed in the placenta, lung, and kidney (PubMed:8051149) . A lower level expression is seen in the heart, liver, skeletal muscle and pancreas (PubMed:8051149) -
Subunit
Interacts with CDC42; the interaction is demonstrated with IQGAP1 in GTP-bound and in nucleotide-free state (PubMed:15355962). Interacts with RAC1 (PubMed:15355962). Does not interact with RHOA. Interacts with TSG101 (PubMed:17853893). Interacts with PAK6 (PubMed:18642328). Interacts with TMEM14B; this interaction increases IQGAP1 phosphorylation and induces its nuclear translocation (PubMed:29033352). Interacts with SASH1 (PubMed:23333244). Interacts with PJVK (By similarity). Interacts with SLC26A4; this interaction enhances the chloride-bicarbonate exchange activity of SLC26A4 (PubMed:35601831). Interacts with SVEP1 (By similarity). Interacts with ILK; the interaction is required for localization of IQGAP to the cell cortex (By similarity)
-
SwissProt ID
-
Synonyms
IQGAP1; KIAA0051; Ras GTPase-activating-like protein IQGAP1; p195
-
Research Field
Signal Transduction
Documentation
-
Data Sheet (234 KB)
-
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
-
User Guide for Antibodies (1077 KB)