CD31 Rabbit Monoclonal Antibody
Product Specifications
Background
Cell adhesion molecule which is required for leukocyte transendothelial migration (TEM) under most inflammatory conditions. Tyr-679 plays a critical role in TEM and is required for efficient trafficking of PECAM1 to and from the lateral border recycling compartment (LBRC) and is also essential for the LBRC membrane to be targeted around migrating leukocytes. Prevents phagocyte ingestion of closely apposed viable cells by transmitting 'detachment' signals, and changes function on apoptosis, promoting tethering of dying cells to phagocytes (the encounter of a viable cell with a phagocyte via the homophilic interaction of PECAM1 on both cell surfaces leads to the viable cell's active repulsion from the phagocyte. During apoptosis, the inside-out signaling of PECAM1 is somehow disabled so that the apoptotic cell does not actively reject the phagocyte anymore.
Product Name Alternative
Cd31; Pecam; C85791; PECAM-1
Gene Name
CD31
Gene ID
18613
Swiss Prot
Q08481
Host
Rabbit
Reactivity
Mouse, Rat
Clonality
Monoclonal
Conjugation
Unconjugated
Applications
WB, IHC, ICC/IF
Purification
Affinity Purification
Dilution
WB 1:500-1:2000, IHC 1:100-1:200, ICC/IF 1:100-1:200
Form
Liquid
Buffer
Supplied in 50mM Tris-Glycine (pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA. Stable for 12 months from date of receipt.
Modification
Unmodified
Molecular Weight
Calculated MW:83 kDa; Observed MW:130-135 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Isotype
IgG
Available Sizes
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