Anti-Niban-like protein (Ab-712) Antibody

Affinity-purified polyclonal reagent from Antibodies.com raised in rabbit against a synthetic peptide located around residue 712 of human Niban-like protein (FAM129B). The immunoglobulin is supplied unconjugated in a 100 µl volume and is validated for Western blot and immunofluorescence workflows. Species reactivity covers human and mouse samples, supporting cross-species comparative studies of FAM129B expression in cell lysates and fixed tissue sections.

Niban-like protein functions in stress-responsive signaling networks, including regulation of apoptosis and mTORC1-dependent control of autophagy. Studies have linked FAM129B to endoplasmic reticulum stress responses and to melanoma survival pathways, so researchers probing these mechanisms commonly use antibodies directed toward its C-terminal region. Storage at -20 °C in small working aliquots is recommended to limit freeze-thaw cycles and preserve binding activity across multiple experiments. Brief centrifugation prior to opening the vial collects any precipitate that may form during storage.