Product info:

Acetylcholinesterase hydrolyzes the neurotransmitter, acetylcholine at neuromuscular junctions and brain cholinergic synapses, and thus terminates signal transmission. It is also found on the red blood cell membranes, where it constitutes the Yt blood group antigen. Acetylcholinesterase exists in multiple molecular forms which possess similar catalytic properties, but differ in their oligomeric assembly and mode of cell attachment to the cell surface. It is encoded by the single ACHE gene, and the structural diversity in the gene products arises from alternative mRNA splicing, and post-translational associations of catalytic and structural subunits. The major form of acetylcholinesterase found in brain, muscle and other tissues is the hydrophilic species, which forms disulfide-linked oligomers with collagenous, or lipid-containing structural subunits. The other, alternatively spliced form, expressed primarily in the erythroid tissues, differs at the C-terminal end, and contains a cleavable hydrophobic peptide with a GPI-anchor site. It associates with the membranes through the phosphoinositide (PI) moieties added post-translationally.

Alternative names:

ACHE; ACEE; ARACHE; N-ACHE; YT

Species reactivity:

Human, Mouse, Rat

Host:

Rabbit

Cellular localisation:

Cell junction, Cell membrane, Extracellular side, GPI-anchor, Lipid-anchor, Nucleus, Peripheral membrane protein, Secreted, synapse

Isotype:

IgG

Immunogen:

Recombinant fusion protein containing a sequence corresponding to amino acids 398-617 of human ACHE (NP_056646.1).

Positive control:

SH-SY5Y, SGC996, Mouse brain, Mouse spinal cord, Mouse liver, Rat spinal cord

AA Sequence:

VPQVSDLAAEAVVLHYTDWLHPEDPARLREALSDVVGDHNVVCPVAQLAGRLAAQGARVYAYVFEHRASTLSWPLWMGVPHGYEIEFIFGIPLDPSRNYTAEEKIFAQRLMRYWANFARTGDPNEPRDPKAPQWPPYTAGAQQYVSLDLRPLEVRRGLRAQACAFWNRFLPKLLSATASEAPSTCPGFTHGEAAPRPGLPLPLLLLHQLLLLFLSHLRRL

Purification:

Affinity purification

Molecular weight:

Calculated MW: 58kDa/65kDa/67kDa Observed MW: 75kDa

Form:

Liquid

Applications:

IHC ()

Dilution:

WB 1:500 - 1:2000 IHC 1:50 - 1:100 IF 1:50 - 1:200

Storage buffer:

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

Storage:

Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

More info:

Email: info@sobekbio.com

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