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.
TCR Screening Services
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".
(applications tested for the base form of this product only)
Specificity and Use
UBE2I / UBC9 antibody was raised against synthetic peptide derived from an internal region of the human, mouse, rat and golden hamster Ubc9 proteins.
Reacts with human, mouse, rat and golden hamster ubiquitin-conjugating enzyme 9 (Ubc9) protein. On Western blots, it identifies the target band at ~18kD. A band at ~13kD is observed in mouse spleen homogenates. Reactivity has been confirmed HEK293, HepG2, HL-60 cell lysates and mouse spleen homogenates.
Suitable for use in Western Blot. Western Blot: 1-3 ug/ml.
PBS, pH 7.4, 0.1% sodium azide.
Short term: +4°C; Long term: Add glycerol (40-50%) -20°C.
Accepts the ubiquitin-like proteins SUMO1, SUMO2, SUMO3 and SUMO4 from the UBLE1A-UBLE1B E1 complex and catalyzes their covalent attachment to other proteins with the help of an E3 ligase such as RANBP2 or CBX4. Can catalyze the formation of poly-SUMO chains. Necessary for sumoylation of FOXL2 and KAT5. Essential for nuclear architecture and chromosome segregation. Sumoylates p53/TP53 at 'Lys-386'.