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Typical Testing Data/Standard Curve (for reference only)

Human Sequestosome 1 (SQSTM1) ELISA Kit | SQSTM1 elisa kit

Human Sequestosome 1 (SQSTM1) ELISA Kit

Gene Names
SQSTM1; p60; p62; A170; OSIL; PDB3; ZIP3; p62B; FTDALS3
Reactivity
Human
Synonyms
Sequestosome 1 (SQSTM1); Human Sequestosome 1 (SQSTM1) ELISA Kit; OSIL; PDB3; ZIP3; p62; p62B; p60; A170; Paget Disease Of Bone 3; Oxidative Stress Induced Like; EBI3-associated protein of 60 kDa; Ubiquitin-binding protein p62; SQSTM1 elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Specificity
This assay has high sensitivity and excellent specificity for detection of Sequestosome 1 (SQSTM1).
No significant cross-reactivity or interference between Sequestosome 1 (SQSTM1) and analogues was observed.
Sequence Length
356
Assay Type
Double-antibody Sandwich
Samples
Tissue homogenates, Cell lysates and Other Biological Fluids
Detection Range
0.312-20ng/mL
Sensitivity
< 0.113ng/mL
Application
Enzyme-linked immunosorbent assay for Antigen Detection.
Intra-assay Precision (Precision within an assay)
3 samples with low, middle and high level Sequestosome 1 (SQSTM1) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays)
3 samples with low, middle and high level Sequestosome 1 (SQSTM1) were tested on 3 different plates, 8 replicates in each plate.
CV(%) =
SD/meanX100
Intra-Assay
CV<10%
Inter-Assay
CV<12%
Preparation and Storage
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Typical Testing Data/Standard Curve (for reference only)
Related Product Information for SQSTM1 elisa kit
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Sequestosome 1 (SQSTM1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Sequestosome 1 (SQSTM1). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Sequestosome 1 (SQSTM1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Sequestosome 1 (SQSTM1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Product Categories/Family for SQSTM1 elisa kit

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
38,629 Da
NCBI Official Full Name
Sequestosome 1
NCBI Official Synonym Full Names
sequestosome 1
NCBI Official Symbol
SQSTM1
NCBI Official Synonym Symbols
p60; p62; A170; OSIL; PDB3; ZIP3; p62B; FTDALS3
NCBI Protein Information
sequestosome-1
UniProt Protein Name
Sequestosome-1
Protein Family
UniProt Gene Name
SQSTM1
UniProt Synonym Gene Names
ORCA; OSIL; EBIAP; p60
UniProt Entry Name
SQSTM_HUMAN

NCBI Description

This gene encodes a multifunctional protein that binds ubiquitin and regulates activation of the nuclear factor kappa-B (NF-kB) signaling pathway. The protein functions as a scaffolding/adaptor protein in concert with TNF receptor-associated factor 6 to mediate activation of NF-kB in response to upstream signals. Alternatively spliced transcript variants encoding either the same or different isoforms have been identified for this gene. Mutations in this gene result in sporadic and familial Paget disease of bone. [provided by RefSeq, Mar 2009]

Uniprot Description

SQSTM1: an adapter protein which binds ubiquitin, shuttling proteins to the proteasome. Co-localizes along with the E3 ubiquitin ligase, TRAF6, to aggregates from Alzheimer's disease brains but not in control brain. May regulate the activation of NFKB1 by TNF-alpha, nerve growth factor (NGF) and interleukin-1. May play a role in titin downstream signaling in muscle cells. May regulate signaling cascades through ubiquitination. May be involved in cell differentiation, apoptosis, immune response and regulation of K(+) channels. Forms ternary complexes with PKCZ and Kv-beta2 or PKCZ and GABBR3. Also interacts with KCNAB1, GABRR1, GABRR2 and GABRR3. Interacts with EBI3, LCK, RASA1, PKCZ , PKCI, NR2F2, NTRK1, NTRK2, NTRK3, NBR1, MEK5, TRIM55 and MAPKAPK5. Interacts with the proteasome subunits PSMD4 and PSMC2. Interacts with K63- polyubiquitinated MAPT/TAU. Interacts with IKBKB through PRKCZ and PRKCI. Interacts with NGFR through TRAF6 and bridges that complex to NTRK1. Forms a complex with MEK5 and PRKCZ or PRKCI. Component of a ternary complex with PAWR and PRKCZ. Upon TNF-alpha stimulation, interacts with RIPK1 problably bridging IKBKB to the TNF-R1 complex composed of TNF-R1/TNFRSF1A, TRADD and RIPK1. Forms a complex with JUB/Ajuba, PRKCZ and TRAF6. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Nuclear receptor co-regulator; Autophagy; Ubiquitin conjugating system

Chromosomal Location of Human Ortholog: 5q35

Cellular Component: nucleoplasm; PML body; lysosome; endoplasmic reticulum; cytoplasm; late endosome; autophagic vacuole; cytoplasmic vesicle; inclusion body; cytosol

Molecular Function: identical protein binding; protein serine/threonine kinase activity; protein binding; ubiquitin binding; protein homodimerization activity; protein kinase C binding; zinc ion binding; SH2 domain binding; receptor tyrosine kinase binding; protein kinase binding

Biological Process: ubiquitin-dependent protein catabolic process; regulation of Ras protein signal transduction; nerve growth factor receptor signaling pathway; positive regulation of apoptosis; macroautophagy; immune system process; protein heterooligomerization; endosome transport; protein amino acid phosphorylation; protein localization; response to stress; autophagy; positive regulation of transcription from RNA polymerase II promoter; positive regulation of protein amino acid phosphorylation; regulation of I-kappaB kinase/NF-kappaB cascade; cell differentiation; positive regulation of macroautophagy; negative regulation of apoptosis

Disease: Frontotemporal Dementia And/or Amyotrophic Lateral Sclerosis 3; Paget Disease Of Bone

Research Articles on SQSTM1

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Product Notes

The Human SQSTM1 sqstm1 (Catalog #AAA2022445) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2022445 ELISA Kit recognizes Human SQSTM1. It is sometimes possible for the material contained within the vial of "Sequestosome 1 (SQSTM1), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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