Human Small Ubiquitin Related Modifier Protein 2 (SUMO2) ELISA Kit | SUMO2 elisa kit

Human Small Ubiquitin Related Modifier Protein 2 (SUMO2) ELISA Kit

Cat. Num. AAA2018838

• Gene Names: SUMO2; HSMT3; SMT3B; SUMO3; Smt3A; SMT3H2
• Reactivity: Human
• Synonyms: Small Ubiquitin Related Modifier Protein 2 (SUMO2); Human Small Ubiquitin Related Modifier Protein 2 (SUMO2) ELISA Kit; HSMT3; SMT3B; SMT3H2; SUMO-3; Sentrin-2; Ubiquitin-like protein SMT3B; SUMO2 elisa kit

• Reactivity: Human
• Specificity: This assay has high sensitivity and excellent specificity for detection of Small Ubiquitin Related Modifier Protein 2 (SUMO2).; No significant cross-reactivity or interference between Small Ubiquitin Related Modifier Protein 2 (SUMO2) and analogues was observed.
• Sequence Length: 95

• Assay Type: Double-antibody Sandwich
• Samples: Tissue homogenates, Cell lysates and Other Biological Fluids
• Detection Range: 0.312-20ng/mL
• Sensitivity: < 0.126ng/mL
• Application: Enzyme-linked immunosorbent assay for Antigen Detection.
• Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Small Ubiquitin Related Modifier Protein 2 (SUMO2) were tested 20 times on one plate, respectively.
• Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Small Ubiquitin Related Modifier Protein 2 (SUMO2) 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)

Related Product Information for SUMO2 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 Small Ubiquitin Related Modifier Protein 2 (SUMO2). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Small Ubiquitin Related Modifier Protein 2 (SUMO2). 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 Small Ubiquitin Related Modifier Protein 2 (SUMO2), 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 Small Ubiquitin Related Modifier Protein 2 (SUMO2) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Product Categories/Family for SUMO2 elisa kit

Enzyme & Kinase

NCBI and Uniprot Product Information

• NCBI GI #: 54792069
• NCBI GeneID: 6613
• NCBI Accession #: NP_008868.3
• NCBI GenBank Nucleotide #: NM_006937.3
• UniProt Accession #: P61956; P55855; Q32Q42; Q6IPZ6; Q96HK1; B2R4I2
• Molecular Weight: 8,111 Da
• NCBI Official Full Name: small ubiquitin-related modifier 2 isoform a
• NCBI Official Synonym Full Names: small ubiquitin-like modifier 2
• NCBI Official Symbol: SUMO2
• NCBI Official Synonym Symbols: HSMT3; SMT3B; SUMO3; Smt3A; SMT3H2
• NCBI Protein Information: small ubiquitin-related modifier 2
• UniProt Protein Name: Small ubiquitin-related modifier 2
• Protein Family: Small ubiquitin-related modifier
• UniProt Gene Name: SUMO2
• UniProt Synonym Gene Names: Smt3B
• UniProt Entry Name: SUMO2_HUMAN

NCBI Description

This gene encodes a protein that is a member of the SUMO (small ubiquitin-like modifier) protein family. It functions in a manner similar to ubiquitin in that it is bound to target proteins as part of a post-translational modification system. However, unlike ubiquitin which targets proteins for degradation, this protein is involved in a variety of cellular processes, such as nuclear transport, transcriptional regulation, apoptosis, and protein stability. It is not active until the last two amino acids of the carboxy-terminus have been cleaved off. Numerous pseudogenes have been reported for this gene. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]

Uniprot Description

SUMO2: Ubiquitin-like protein that can be covalently attached to proteins as a monomer or as a lysine-linked polymer. Covalent attachment via an isopeptide bond to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by an E3 ligase such as PIAS1-4, RANBP2 or CBX4. This post-translational modification on lysine residues of proteins plays a crucial role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduction. Polymeric SUMO2 chains are also susceptible to polyubiquitination which functions as a signal for proteasomal degradation of modified proteins. Homotrimer (Potential). Crystal packing analysis suggests a possible trimeric assembly, of which the biological significance remains to be determined. Interacts with SAE2 and UBE2I. Covalently attached to a number of proteins. Interacts with PELP1. Interacts with USP25; the interaction sumoylates USP25. Broadly expressed. Belongs to the ubiquitin family. SUMO subfamily. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Ubiquitin-like modifier

Chromosomal Location of Human Ortholog: 17q25.1

Cellular Component: nucleoplasm; PML body; nucleus

Molecular Function: protein binding; ubiquitin protein ligase binding

Biological Process: cellular protein metabolic process; protein sumoylation; positive regulation of proteasomal ubiquitin-dependent protein catabolic process; post-translational protein modification