Recombinant Hsp90 beta Antibody - Primary antibody, specific to HSP90AB1, Rabbit IgG

Cat. No.: Ab108942
AVAILABLE TO ORDER
GRADE & PURITY Recombinant ? 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
Application
IF/ICC, IHC, WB
Host species
Rabbit
Reactive species
Human, Mouse, Rat
Isotype
Rabbit IgG
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μl
Ab108942-10μl
2
$99.90
50μl
Ab108942-50μl
1
$259.90
100μl
Ab108942-100μl
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$419.90
1ml
Ab108942-1ml
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$3,399.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Recombinant, ExactAb™, Validated, See COA ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Rabbit anti Human Hsp90 beta Antibody, Recombinant, could be used for WB, IHC and so on.
Application:

WB: 1/500-1/2000
IHC: 1/50-1/200

IF/ICC: 1/200
Protein Function
Molecular chaperone that promotes the maturation, structural maintenance and proper regulation of specific target proteins involved for instance in cell cycle control and signal transduction. Undergoes a functional cycle that is linked to its ATPase activity. This cycle probably induces conformational changes in the client proteins, thereby causing their activation. Interacts dynamically with various co-chaperones that modulate its substrate recognition, ATPase cycle and chaperone function.
Post-translational
Ubiquitinated in the presence of STUB1-UBE2D1 complex (in vitro). ISGylated. S-nitrosylated; negatively regulates the ATPase activity.

Specifications

Product Name
Recombinant Hsp90 beta Antibody - Primary antibody, specific to HSP90AB1, Rabbit IgG
Synonyms
90 kda heat shock protein beta HSP90 beta antibody | D6S182 antibody | FLJ26984 antibody | Heat shock 84 kDa antibody | Heat shock 90kD protein 1, betaantibody | Heat shock 90kDa protein 1 beta antibody | Heat shock protein 90 alpha family class B member
Specifications & Purity
Recombinant, ExactAb™, Validated, See COA
Host species
Rabbit
Specificity
HSP90AB1
Immunogen
A synthetic peptide derived from human Hsp90 beta (AA 500-724)
Positive Control
WB: HeLa, Raji, A431, A549, Jurkat, HEK293, NIH/3T3 and C6 cell lysates. IHC: Human kidney tissue. IF/ICC: HeLa cells.
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 Hsp90 beta Antibody (Ab108942) - Western Blot
All lanes: Recombinant Hsp90 beta Antibody (Ab108942) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution

Predicted band size: 83 kDa
Observed band size: 87 kDa
Exposure time: 4.9 s

Recombinant Hsp90 beta Antibody (Ab108942) - IHC
Immunohistochemical analysis of paraffin-embedded human kidney, using Recombinant Hsp90 beta Antibody (Ab108942).

Recombinant Hsp90 beta Antibody (Ab108942) - IF/ICC
IF analysis of Recombinant Hsp90 beta Antibody (Ab108942) in HeLa cells. The cells were fixed and permeabilized with 100% methanol for 5 minutes, and blocked with 5% BSA for 1 hour at room temperature. Cells were stained with Recombinant Hsp90 beta Antibody (Ab108942) at 1/200 dilution in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Rabbit IgG H&L (AF488) (Ab181954) at a dilution of 1/1000 for 1 hour at room temperature in the dark (green). Cells were counterstained with DAPI (blue).

Application
ApplicationDilution info
WB

1/500-1/2000

IHC

1/50-1/200

IF/ICC

1/200

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Associated Targets(Human)
HSP90AB1 Tchem Heat shock protein HSP 90-beta (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
HSP90AB1 Tchem Heat shock protein HSP 90-beta (1689 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HSP90AB1 Tchem HSP90 and hnRNPA2/B1 (10 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
ZJ24F0708187Certificate of AnalysisMay 19, 2026 Ab108942
ZJ24F0708188Certificate of AnalysisMay 19, 2026 Ab108942
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide →

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