GRADE & PURITYRecombinant?Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin.Validated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.ExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.See COA
Recombinant, ExactAb™, Validated, See COA ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Rabbit anti Human NELF-B Antibody, Recombinant, could be used for WB and so on. Application WB: 1/500-1/2000 Relevance NELF-B is an essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II. The NELF complex causes transcriptional pausing and is counteracted by the P-TEFb kinase complex. It may be able to induce chromatin unfolding.
Specifications
Product Name
Recombinant NELF-B Antibody - Primary antibody, specific to NELF-B, Rabbit IgG
Synonyms
A730008L03Rik antibody | AB041607 antibody | AI663983 antibody | Cobra1 antibody | Cofactor of BRCA1 antibody | DKFZp586B0519 antibody | KIAA1182 antibody | Negative elongation factor B antibody | Negative elongation factor protein B antibody | Nelf b ant
Specifications & Purity
Recombinant, ExactAb™, Validated, See COA
Host species
Rabbit
Specificity
NELF-B
Immunogen
A synthetic peptide derived from human NELF-B (AA 1-200).
Positive Control
WB: Jurkat, Hep G2 and MCF7 cell lysates.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
See COA
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4℃ short term (1-2 weeks). Store at -20℃ long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
Recombinant NELF-B Antibody (Ab117535) - Western Blot All lanes: Recombinant NELF-B Antibody (Ab117535) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/30000 dilution
Predicted band size: 66 kDa Observed band size: 66 kDa Exposure time: 100.0 s
Application
Application
Dilution info
WB
1/500-1/2000
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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