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Key Product Details

Species Reactivity

Validated:

Human, Mouse, Invertebrate

Cited:

Invertebrate

Applications

Validated:

Immunocytochemistry/ Immunofluorescence, Immunoprecipitation, Western Blot

Cited:

Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Format

BSA Free

Concentration

1.0 mg/ml

Product Specifications

Immunogen

A 36 amino acid synthetic peptide, which represented a portion of human Stromal Antigen 1 encoded in part by exons 5 and 6 (LocusLink ID 10274).

Reactivity Notes

Invetebrate reactivity reported in (PMID: 23874961).

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for SA1 Antibody - BSA Free

Western Blot: SA1 Antibody [NB100-298]

Western Blot: SA1 Antibody [NB100-298]

Western Blot: SA1 Antibody [NB100-298] - Nuclear extract from approx. 500,000 HeLa cells. Antibody used at 0.5 ug/ml.
Immunocytochemistry/ Immunofluorescence: SA1 Antibody [NB100-298]

Immunocytochemistry/ Immunofluorescence: SA1 Antibody [NB100-298]

Immunocytochemistry/Immunofluorescence: SA1 Antibody [NB100-298] - HeLa cells that were extracted for 5 min at 4C in 0.5% Triton in CSK buffer. Antibody used at 1 ug/ml.

Applications for SA1 Antibody - BSA Free

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:500-1:2000

Western Blot

1:1000-1:10000
Application Notes
NB 100-298 may be used for Western Blot where a band at ~145 kD is seen on SDS-PAGE. It may also be used for immunocytochemistry. Suggested working dilutions: * Western Blot 1:1,000-1:10,000 (ECL) Immunocytochemistry 1:500-1:2,000 Immunoprecipitation Not Done *The investigator should determine the optimal working dilution for a specific application.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

Tris-Citrate/Phosphate (pH 7.0 - 8.0)

Format

BSA Free

Preservative

0.09% Sodium Azide

Concentration

1.0 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C. Do not freeze.

Background: SA1

SA 1 is expressed as an approximately 155 kD protein that assembles with the cohesin proteins, SMC1, SMC3 and SCC1. The cohesin complex also coprecipitates with PDS5, but in a less stable way than the proteins in the cohesin assembly.

Alternate Names

cohesin subunit SA-1, nuclear protein stromal antigen 1, SA1, stromal antigen 1

Gene Symbol

STAG1

Additional SA1 Products

Product Documents for SA1 Antibody - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for SA1 Antibody - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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