• Western blot analysis of various lysates using NGEF Rabbit polyclonal antibody (STJ118934) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 3min.

Anti-NGEF antibody (429-710) (STJ118934)

SKU:
STJ118934

Shipping:
Free Shipping
Current Stock:
Host: Rabbit
Applications: WB/IF
Reactivity: Human/Mouse/Rat
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-NGEF (429-710) is suitable for use in Western Blot and Immunofluorescence research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.01% Thimerosal, 50% Glycerol, pH7.3.
Purification: Affinity purification
Dilution Range: WB 1:500-1:2000
IF/ICC 1:50-1:100
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: NGEF
Gene ID: 25791
Uniprot ID: NGEF_HUMAN
Immunogen Region: 429-710
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 429-710 of human NGEF (NP_062824.2).
Immunogen Sequence: RVEERSERECTALDAHKELE MVVKACNEGVRKMSRTEQMI SIQKKMEFKIKSVPIISHSR WLLKQGELQQMSGPKTSRTL RTKKLFHEIYLFLFNDLLVI CRQIPGDKYQVFDSAPRGLL RVEELEDQGQTLANVFILRL LENADDREATYMLKASSQSE MKRWMTSLAPNRRTKFVSFT SRLLDCPQVQCVHPYVAQQP DELTLELADILNILDKTDDG WIFGERLHDQERGWFPSSM
Tissue Specificity Highly expressed in brain specifically in caudate nucleus and to a lower extent in amygdala and hippocampus. Also detected in lung.
Post Translational Modifications Src-dependent phosphorylation at Tyr-179 upon EPHA4 activation increases the guanine exchange factor activity toward RHOA. Phosphorylation by CDK5 upon EPHA4 activation by EFNA1 may regulate dendritic spine morphogenesis.
Function Acts as a guanine nucleotide exchange factor (GEF) which differentially activates the GTPases RHOA, RAC1 and CDC42. Plays a role in axon guidance regulating ephrin-induced growth cone collapse and dendritic spine morphogenesis. Upon activation by ephrin through EPHA4, the GEF activity switches toward RHOA resulting in its activation. Activated RHOA promotes cone retraction at the expense of RAC1- and CDC42-stimulated growth cone extension.
Protein Name Ephexin-1
Eph-Interacting Exchange Protein
Neuronal Guanine Nucleotide Exchange Factor
Database Links Reactome: R-HSA-193648
Reactome: R-HSA-3928663
Reactome: R-HSA-416482
Reactome: R-HSA-8980692
Reactome: R-HSA-9013148
Reactome: R-HSA-9013149
Cellular Localisation Cytoplasm
Membrane
Cell Projection
Growth Cone
Associated With Membranes
Localizes To Axonal Growth Cones
Alternative Antibody Names Anti-Ephexin-1 antibody
Anti-Eph-Interacting Exchange Protein antibody
Anti-Neuronal Guanine Nucleotide Exchange Factor antibody
Anti-NGEF antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance