Why are there different molecular weight bands in western blot images for two of your antibodies (NBP1-84432 and H00010871-B01P) and overexpression lysate NBL1-08931?

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A variety of band patterns can be expected when detecting CD300C. This protein has multiple glycosliation post-translational modifications that will change its molecular weight, and which vary in different experimental conditions. If you look at the uniprot link listed below, you can view more information on the specific PTMs for CD300C:https://www.uniprot.org/uniprot/Q08708#sequencesWe can be assured that these varying band patterns are indeed detection of CD300C by the absence of bands in the negative control. Any non-specific binding would show in both the negative and positive control, which is not the case here.

At	=	A. thaliana	SyHa	=	Golden Syrian Hamster
All	=	All Species	Ha	=	Hamster
An	=	Animal	Hu	=	Human
ArHa	=	Armenian Hamster	I	=	Insect
Av	=	Avian	Ll	=	Llama
Bb	=	Baboon	Ma	=	Mammal
Ba	=	Bacteria	Mk	=	Monkey
Bv	=	Bovine	Mu	=	Mouse
Ca	=	Canine	Multi	=	Multi-species
Ce	=	C. Elegans	NA	=	Non-species specific
Ch	=	Chicken	Or	=	Orangutan
ChHa	=	Chinese Hamster	Pl	=	Plant
Cm	=	Cynomolgus Monkey	Pm	=	Primate
Do	=	Donkey	Po	=	Porcine
Dr	=	Drosophilia	Rb	=	Rabbit
Ec	=	E. Coli	Rt	=	Rat
Eq	=	Equine	RM	=	Rhesus Macaque
Fe	=	Feline	Sh	=	Sheep
Ft	=	Ferret	Vb	=	Vertebrate
Fi	=	Fish	Vi	=	Virus
Fu	=	Fungi	Xp	=	Xenopus
Ge	=	Gerbil	Ye	=	Yeast
GP	=	Guinea Pig	Ze	=	Zebrafish
Gt	=	Goat

Description	A recombinant protein with GST tag at N-terminal corresponding to the amino acids 21-224 of Human CD300C full-length ORF Source: Wheat Germ (in vitro) Amino Acid Sequence:GYFPLSHPMTVAGPVGGSLSVQCRYEKEHRTLNKFWCRPPQILRCDKIVETKGSAGKRNGRVSIRDSPANLSFTVTLENLTEEDAGTYWCGVDTPWLRDFHDPIVEVEVSVFPAGTTTASSPQSSMGTSGPPTKLPVHTWPSVTRKDSPEPSPHPGSLFSNVRFLLLVLLELPLLLSMLGAVLWVNRPQRSSRSRQNWPKGENQ
Preparation Method	in vitro wheat germ expression system
Details of Functionality	This protein is not active and should not be used for experiments requiring activity.
Protein/Peptide Type	Recombinant Protein
Gene	CD300C

Dilutions	ELISA Immunoaffinity Purification Protein Array Western Blot
Application Notes	Useful in Western Blot and ELISA. This protein has not been tested for any functionality. This product may contain endotoxins and is not suitable for use with live cells.

Storage	Store at -80C. Avoid freeze-thaw cycles.
Buffer	50 mM Tris-HCl, 10 mM reduced Glutathione, pH 8.0 in the elution buffer.

Recombinant Human CD300c Protein

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