Functions as a guanine nucleotide exchange factor(GEF), which activates Rac1 and Rac3 Rho small GTPases by exchanging bound GDP for free GTP. Does not have a GEF activity for CDC42. Required for STMN1 'Ser-15' phosphorylation during axon formation and consequently for neuronal polarization(PubMed:16982419). Has a role in pigmentation(By similarity). Involved in the regulation of cortical neurogenesis through the control of radial glial cells(RGCs) proliferation versus differentiation; negatively regulates the basal-to-apical interkinetic nuclear migration of RGCs by antagonizing the microtubule growth-promoting function of TACC3(By similarity).Multiple isoforms of DOCK 7 exist due to alternative splicing events. This DOCK 7 antibody can recognize all the isoforms.
Categories
Primary Antibodies
Clonality
polyclonal
Description
Functions as a guanine nucleotide exchange factor (GEF), which activates Rac1 and Rac3 Rho small GTPases by exchanging bound GDP for free GTP. Does not have a GEF activity for CDC42. Required for STMN1 'Ser-15' phosphorylation during axon formation and consequently for neuronal polarization (PubMed:16982419). Has a role in pigmentation (By similarity). Involved in the regulation of cortical neurogenesis through the control of radial glial cells (RGCs) proliferation versus differentiation; negatively regulates the basal-to-apical interkinetic nuclear migration of RGCs by antagonizing the microtubule growth-promoting function of TACC3 (By similarity).
Host
Rabbit
Immunogen
dedicator of cytokinesis 7
Isotype
IgG
Molecular Weight
240 kDa
Reactivity
Human, Mouse, Rat
Regulatory
RUO
Synonyms
dedicator of cytokinesis 7, DOCK7, KIAA1771, ZIR2
Uniprot
Q96N67
Gene Id
85440
Research Area
Developmental biology, Neuroscience
Form
liquid
Format
liquid
Purification
Immunogen affinity purified
Purity
>=95% as determined by SDS-PAGE
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)