Contact Us

Paired amphipathic helix protein Sin3b Antibody [PCRP-SIN3B-1A9]

Additional information

Catalog Number: 23309-MSM1
Gene:

Host:

Reactivity:

In Stock

Trial Size Available

Carrier-Free Available

download data sheet
In Stock
Catalog Number Formulation Size Price
23309-MSM1-P0
Purified Ab with BSA and Azide at 200ug/ml
20ug
$259.00
23309-MSM1-P1
Purified Ab with BSA and Azide at 200ug/ml
100ug
$559.00
23309-MSM1-P1ABX
Purified Ab WITHOUT BSA or Azide at 1.0mg/ml
100ug
$559.00
Flat Rate Domestic: $95 | Orders outside the US - Contact Us for Order Information | Ships next business day
Awaiting product image
  • Flow
  • IF
  • Documents
  • Applications & Dilutions
  • Product Properties
  • other information

Documents

Document Name
Datasheet Download Here
Material Safety Data Sheet Download Here

Applications & Dilutions

Applications Tested Dilutions Protocol
Flow Cytometry (Flow) 1-2ug/million cells Flow Cytometry Protocol
Immunofluorescence (IF) 1-3ug/ml

Product Properties

Antibody Type
Mouse Monoclonals
Host
Mouse
Applications
Flow Cytometry, Immunofluorescence
Species Reactivity
Human
Clone
PCRP-SIN3B-1A9
Isotype
IgG1
Light Chain
Kappa
Cellular Localization
Nucleus
Gene Name
SIN3B
Immunogen
Recombinant human SIN3B protein
Purification
Protein G
Storage & Stability
Antibody with azide - store at 2 to 8 °C. Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
Supplied as
200ug/ml of Ab purified from Bioreactor Concentrate by Protein G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Limitations
This antibody is available for research use only and is not approved for use in diagnosis.

Related Antibodies

Formalin-fixed, paraffin-embedded human Renal Cell Carcinoma stained with Occludin Mouse Monoclonal Antibody (OCLN/2181).
4
  • IHC
  • WB

Occludin (Marker of Early Blood Brain Barrier Damage) Antibody

Additional information

Catalog Number: 100506658-MSM1
Reactivity:

Gene:

Host:

Formalin-fixed, paraffin-embedded human kidney stained with MICA Mouse Recombinant Monoclonal Antibody (MICA/4442). HIER: Tris/EDTA, pH9.0, 45min. 2°C: HRP-polymer, 30min. DAB, 5min.
5
  • IHC
  • WB

MICA Antibody

Additional information

Catalog Number: 100507436-MSM2
Reactivity:

, , , ,

Gene:

Host:

Formalin-fixed, paraffin-embedded human Renal Cell Carcinoma stained with Cadherin 16 Mouse Monoclonal Antibody (CDH16/2448).
3
  • ELISA
  • IHC

Ksp-Cadherin / CDH16 (Renal Cell Marker) Antibody

Additional information

Catalog Number: 1014-MSM6
Reactivity:

Gene:

Host:

Formalin-fixed, paraffin-embedded human Renal Cell Carcinoma stained with KSP-Cadherin Mouse Monoclonal Antibody (SPM594).
2
  • IHC
  • WB

Ksp-Cadherin (Kidney-Specific Cadherin) / CDH16 Antibody

Additional information

Catalog Number: 1014-MSM1X
Reactivity:

, , , ,

Gene:

Host:

Formalin-fixed, paraffin-embedded human Renal Cell Carcinoma stained with KSP-Cadherin Mouse Monoclonal Antibody (CDH16/1071).
7
  • ELISA
  • Flow
  • IHC
  • WB

Ksp-Cadherin (Kidney-Specific Cadherin) / CDH16 Antibody

Additional information

Catalog Number: 1014-MSM1
Reactivity:

, , , ,

Gene:

Host:

Formalin-fixed, paraffin-embedded human Colon stained with Cadherin 17 / CDH17 Mouse Monoclonal Antibody (CDH17/2618).
4
  • Flow
  • IHC
  • WB

Cadherin 17 / LI Cadherin (Gastric Adenocarcinoma Marker) Antibody

Additional information

Catalog Number: 1015-MSM8
Reactivity:

Gene:

Host:

Formalin-fixed, paraffin-embedded human heart stained with N-Cadherin Recombinant Rabbit Monoclonal Antibody (CDH2/3874R).
3
  • IHC
  • WB

Recombinant N-Cadherin / Cadherin-2 / CD325 (NCAD) Antibody

Additional information

Catalog Number: 1000-RBM5
Gene:

Host:

Reactivity:

, , ,

Formalin-fixed, paraffin-embedded human heart stained with N-Cadherin Recombinant Mouse Monoclonal Antibody (rCDH2/1426).
2
  • IHC
  • WB

Recombinant N-Cadherin / Cadherin-2 / CD325 (NCAD) Antibody

Additional information

Catalog Number: 1000-MSM4
Gene:

Host:

Reactivity:

VIEW ALL ANTIBODIES

Other Information

Functions
  • Acts as a transcriptional repressor. Interacts with MXI1 to repress MYC responsive genes and antagonize MYC oncogenic activities. Interacts with MAD-MAX heterodimers by binding to MAD. The heterodimer then represses transcription by tethering SIN3B to DNA. Also forms a complex with FOXK1 which represses transcription. With FOXK1, regulates cell cycle progression probably by repressing cell cycle inhibitor genes expression. As part of the SIN3B complex represses transcription and counteracts the histone acetyltransferase activity of EP300 through the recognition H3K27ac marks by PHF12 and the activity of the histone deacetylase HDAC2 (PubMed:37137925). SIN3B complex is recruited downstream of the constitutively active genes transcriptional start sites through interaction with histones and mitigates histone acetylation and RNA polymerase II progression within transcribed regions contributing to the regulation of transcription (PubMed:21041482).
PubMed Links
Warranty
There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.
Entrez Gene ID
23309
SwissProt
O75182
Chromosome Location
19p13.11
Mol. Weight of Antigen
133.06kDa
Alternate Names
Paired amphipathic helix protein Sin3b, -

Summary

Acts as a transcriptional repressor. Interacts with MXI1 to repress MYC responsive genes and antagonize MYC oncogenic activities. Interacts with MAD-MAX heterodimers by binding to MAD. The heterodimer then represses transcription by tethering SIN3B to DNA. Also forms a complex with FOXK1 which represses transcription. With FOXK1, regulates cell cycle progression probably by repressing cell cycle inhibitor genes expression. As part of the SIN3B complex represses transcription and counteracts the histone acetyltransferase activity of EP300 through the recognition H3K27ac marks by PHF12 and the activity of the histone deacetylase HDAC2 (PubMed:37137925). SIN3B complex is recruited downstream of the constitutively active genes transcriptional start sites through interaction with histones and mitigates histone acetylation and RNA polymerase II progression within transcribed regions contributing to the regulation of transcription (PubMed:21041482).

Worry-Free Guarantee

Should a NeoBiotechnologies antibody not meet the experimental expectations outlined on our website or datasheet, please contact our Technical Support. We unconditionally guarantee our product.

Learn More

Need Technical Help?

Our team of scientists are ready to help you with expert recommendations or technical assistance related to applications or product use.

CONTACT US

Follow Us on LinkedIn

NeoBiotechnologies develops and manufactures highly specific, validated monoclonal antibodies for cancer research and diagnostics.

Phone

Whatsapp

Quick Links

Information

© 2026 NeoBiotechnologies.  All Rights Reserved.

Terms and Conditions Privacy Policy
Contact Us