Spark Blue™ 550 anti-human CD107b (LAMP-2) (Flexi-Fluor™) Antibody, CD107b, H4B4,BioLegend,285297

Additional reported applications (for the relevant formats) include: immunohistochemical staining of frozen glomeruli2and immunofluorescent staining of neutrophils2,3.This antibody is specific to human LAMP-2. Positive control: Hela cells; LAMP-2 molecular weight appears to be at ~110 kDa on the gel due to high glycosylation.

Host

Mouse

Reactivity

Human

Application

FC

Platform ID

BAB665071401

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Product Specifications
Scientific Background

Specifications

NameSpark Blue™ 550 anti-human CD107b (LAMP-2) (Flexi-Fluor™) Antibody, CD107b, H4B4
Cat. No.285297
HostMouse
RRIDAB_3683227 (BioLegend Cat. No. 285297)
IsotypeMouse IgG1, κ
ReactivityHuman
ApplicationFC
ClonalityMonoclonal
Clone NumberH4B4
Concentration0.2 mg/mL
TargetCD107b
ImmunogenAdult human adherent spleen cells
PurityThe antibody was purified by affinity chromatography and conjugated with Spark Blue™ 550 under optimal conditions.
FormulationPhosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
StorageThe antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light.Do not freeze.
Regulatory StatusResearch Use Only

Scientific Background

CD107b, also known as LAMP-2, is a 105 kD, highly gylcosylated, type I transmembrane protein. CD107b is expressed in lysosomal/endosomal membranes in nearly all cells, and on the surface of activated platelets, activated lymphocytes and some tumor cell lines.  LAMP-2 is known to have roles in cell adhesion and cellular homeostasis, including autophagocytosis and antigen presentation.

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