Analytical Data
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Gene name
DENND1A
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简介
The DENND1A protein is a guanine nucleotide exchange factor (GEF) that coordinates clathrin-mediated endocytosis through activation of RAB35. It catalyzes the conversion of inactive GDP-bound RAB35 into its active GTP-bound state, regulating synaptic vesicle dynamics and other processes. DENND1A Protein, Human (His-SUMO) is the recombinant human-derived DENND1A, expressed by E. coli, with N-SUMO, N-6*His labeled tag. The total length of DENND1A Protein, Human (His-SUMO) is 559 a.a..
- Application
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Alternative Names
Connecdenn 1; Connecdenn; DEN1A_HUMAN; DENN domain-containing protein 1A; DENN/MADD domain containing 1A; dennd1a; FAM31A
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Species
Human
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Source
E. coli
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Tag
N-SUMO;N-6*His
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q8TEH3-2
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Expression Region
M1-H559
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AA Sequence
MGSRIKQNPETTFEVYVEVAYPRTGGTLSDPEVQRQFPEDYSDQEVLQTLTKFCFPFYVDSLTVSQVGQNFTFVLTDIDSKQRFGFCRLSSGAKSCFCILSYLPWFEVFYKLLNILADYTTKRQENQWNELLETLHKLPIPDPGVSVHLSVHSYFTVPDTRELPSIPENRNLTEYFVAVDVNNMLHLYASMLYERRILIICSKLSTLTACIHGSAAMLYPMYWQHVYIPVLPPHLLDYCCAPMPYLIGIHLSLMEKVRNMALDDVVILNVDTNTLETPFDDLQSLPNDVISSLKNRLKKVSTTTGDGVARAFLKAQAAFFGSYRNALKIEPEEPITFCEEAFVSHYRSGAMRQFLQNATQLQLFKQFIDGRLDLLNSGEGFSDVFEEEINMGEYAGSDKLYHQWLSTVRKGSGAILNTVKTKANPAMKTVYKFAKDHAKMGIKEVKNRLKQKDIAENGCAPTPEEQLPKTAPSPLVEAKDPKLREDRRPITVHFGQVRPPRPHVVKRPKSNIAVEGRRTSVPSPEQNTIATPATLHILQKSITHFAAKFPTRGWTSSSH
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Protein Length
Full Length of Isoform-2
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
DENND1A, a member of the DENN (Differentially Expressed in Normal and Neoplastic) protein family, has garnered attention in recent years due to its pivotal role in intracellular signaling and its potential association with various diseases, including cancer and neurodevelopmental disorders. Research indicates that DENND1A functions as a guanine nucleotide exchange factor (GEF) for the Rab family of small GTPases, which are critical regulators of vesicular trafficking and cellular transport processes. Understanding the molecular mechanisms and pathways involving DENND1A is essential for elucidating its functions in cellular homeostasis and pathology. Recent studies have focused on expressing and purifying recombinant DENND1A proteins to investigate their biochemical properties, interaction partners, and functional implications. These efforts aim to clarify the role of DENND1A in signal transduction and its potential as a therapeutic target. Consequently, the study of DENND1A recombinant proteins not only enhances our understanding of fundamental cellular processes but also opens avenues for novel interventions in diseases associated with dysregulated GTPase activity and cellular signaling pathways.
