Research Areas
Contact Us
Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)

How to Buy - Details about how to buy our products. - To submit a new order. - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues. - To request technical information requests about an LSBio product or its application. - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Research Areas
Contact Us


SIL1 nucleotide exchange factor

BAP / SIL1 is a resident endoplasmic reticulum (ER), N-linked glycoprotein with an N-terminal ER targeting sequence, 2 putative N-glycosylation sites, and a C-terminal ER retention signal. This protein functions as a nucleotide exchange factor for another unfolded protein response protein. Mutations in this gene have been associated with Marinesco-Sjogren syndrome. Alternate transcriptional splice variants have been characterized.

Gene Name: SIL1 nucleotide exchange factor
Synonyms: SIL1, BiP-associated protein, BAP, Marinesco-Sjogren syndrome, MSS, ULG5
Target Sequences: NM_022464 NP_071909.1 Q9H173

Filtered by: None
Sandwich (1)
BAP / SIL1 (1)
Mouse (1)
Sample Type
Cell Lysates (1)
Plasma (1)
Serum (1)
Tissue Homogenates (1)
No (1)
Showing 1-1 of 1 results

Mouse BAP / SIL1 ELISA Kit (Sandwich ELISA) - LS-F53394
96-Well Strip Plate
4.7 - 300 pg/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Plasma, Serum, Tissue Homogenates
1plate  $870.00
LSBio image for ELISA Kit
Showing 1-1 of 1 results


If you do not find the reagent or information you require, please contact to inquire about additional products in development.


For RESEARCH USE ONLY. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).

Get Social With Us!
Follow us on Facebook Follow us on LinkedIn
Copyright © 2019 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy