GEF-H1 Antibody


Western Blot: GEF-H1 Antibody [NBP2-21577] - Immunoprecipitation of GEF-H1 protein from 293T whole cell extracts using 5 ug of GEF-H1 antibody. Western blot analysis was performed using GEF-H1 antibody. EasyBlot more
Immunocytochemistry/ Immunofluorescence: GEF-H1 Antibody [NBP2-21577] - HeLa cells were fixed in -20C 100% MeOH for 5 min. Green: ARHGEF2 protein stained by GEF-H1 antibody diluted at 1:500. Blue: Hoechst 33343 staining.
Immunohistochemistry-Paraffin: GEF-H1 Antibody [NBP2-21577] - Paraffin-embedded mouse testis. GEF-H1 antibody dilution: 1:500.
Western Blot: GEF-H1 Antibody [NBP2-21577] - Sample (30 ug of whole cell lysate) A: 293T B: A431 C: HeLa 5% SDS PAGE gel, diluted at 1:2000.
Western Blot: GEF-H1 Antibody [NBP2-21577] - A. 30 ug Raw264. 7 whole cell lysate/extract B. 30 ug C2C12 whole cell lysate/extract 5 % SDS-PAGE GEF-H1 antibody dilution: 1:1000. (Mouse)
Western Blot: GEF-H1 Antibody [NBP2-21577] - A: hMSC-3A6. B: siRNA of ARHGEF2/GEF-H1.
Immunohistochemistry-Paraffin: GEF-H1 Antibody [NBP2-21577] - Immunohistochemical analysis of paraffin-embedded Gastric ca, using antibody at 1:500 dilution.
Immunohistochemistry-Paraffin: GEF-H1 Antibody [NBP2-21577] - Paraffin-embedded rat hind brain. GEF-H1 antibody dilution: 1:500.

Product Details

Reactivity Hu, Mu, Rt, Po, Bv, CaSpecies Glossary
Applications WB, ICC/IF, IHC, IHC-P, IP, KD

Order Details

GEF-H1 Antibody Summary

Recombinant protein encompassing a sequence within the C-terminus region of human GEF-H1. The exact sequence is proprietary.
Cytoplasm; Cell junction; tight junction; Golgi apparatus; Spindle
Predicted Species
Porcine (96%), Bovine (94%), Canine (92%). Backed by our 100% Guarantee.
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.


  • Western Blot 1:500-1:3000
  • Immunocytochemistry/Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:100-1:1000
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Immunoprecipitation 1:100-1:500
  • Knockdown Validated
Theoretical MW
112 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Positive Control
GEF-H1 Lysate (NBP2-65348)

Packaging, Storage & Formulations

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
PBS (pH 7.0) and 20% Glycerol
0.025% Proclin 300
Immunogen affinity purified

Alternate Names for GEF-H1 Antibody

  • GEF
  • GEFH1
  • GEF-H1DKFZp547P1516
  • Guanine nucleotide exchange factor H1
  • KIAA0651DKFZp547L106
  • LFP40FLJ45440
  • Microtubule-regulated Rho-GEF
  • P40
  • Proliferating cell nucleolar antigen p40
  • rho guanine nucleotide exchange factor 2
  • Rho/Rac guanine nucleotide exchange factor (GEF) 2
  • Rho/Rac guanine nucleotide exchange factor 2


Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein coupled receptors. The encoded protein may form complex with G proteins and stimulate rho-dependent signals. [provided by RefSeq]


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Positive Control Lysate(s)

Secondary Antibodies


Isotype Controls

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Gene Symbol ARHGEF2