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| Cat.No | ACP16650 | Target Name | IQSEC1 |
|---|---|---|---|
| Form | Lyophilized powder | Expression System | Custom Production. Please inquire and provide the desire expression system. |
| Protein Length | Partial | Purity | >85% (SDS-PAGE) |
| Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | Q6DN90 |
|---|
Uniprot Id
Q6DN90
Target Species
Human
Target Name
IQSEC1
Target Full Name
IQ motif and SEC7 domain-containing protein 1
Target Function
Guanine nucleotide exchange factor for ARF1 and ARF6. Guanine nucleotide exchange factor activity is enhanced by lipid binding. Accelerates GTP binding by ARFs of all three classes. Guanine nucleotide exchange protein for ARF6, mediating internalization of beta-1 integrin. Involved in neuronal development. In neurons, plays a role in the control of vesicle formation by endocytoc cargo. Upon long term depression, interacts with GRIA2 and mediates the activation of ARF6 to internalize synaptic AMPAR receptors.
Target Subcellular Location
Cytoplasm. Nucleus. Cell junction, synapse, postsynaptic density. Cytoplasmic vesicle, secretory vesicle, synaptic vesicle. Note=At steady state, may be preferentially cytosolic.
Target Protein Families
BRAG family
Target Tissue Specificity
Expressed in brain, ovary, heart, lung, liver, kidney and leukocytes. Moderate expression was also detected in lung, skeletal muscle, placenta, small intestine, pancreas, spleen and testis.
Target Synonyms
IQSEC1; ARFGEP100; BRAG2; KIAA0763; IQ motif and SEC7 domain-containing protein 1; ADP-ribosylation factors guanine nucleotide-exchange protein 100; ADP-ribosylation factors guanine nucleotide-exchange protein 2; Brefeldin-resistant Arf-GEF 2 protein; BRAG2
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