MaxLight™650 is a new Far-IR stable dye conjugate comparable to Alexa Fluor™647, DyLight™649, Cy5™ and offers better labeling efficiency, brighter imaging and increased immunodetection.
SIGLECs are cell surface proteins of the Ig superfamily.
Most SIGLECs have 1 or more cytoplasmic immune receptor tyrosine-based inhibitory motifs, or ITIMs.
A large subgroup of SIGLECs share high homology with SIGLEC3 (CD33) and are localized to 19q13.4.
The cDNA for the SLG gene encodes 2 variants, SLG-long (SLGL) and SLG-short (SLGS).
The 595aa SLGL protein contains a signal peptide and 2 V-set N-terminal Ig-like domains.
The 477aa SLGS protein has a weak signal sequence and, like most SIGLEC3-like SIGLECs, has only 1 V-set N-terminal Ig-like domain.
Both variants contain 2 C2-set N-terminal Ig-like domains, a transmembrane domain, and a cytoplasmic tail with a putative ITIM and a putative SLAM-like tyrosine-based motif.
The conserved arginine residue thought to be essential for sialic acid binding in other SIGLECs is replaced by a glutamine in SLGS and by a cysteine in SLGL.
RT-PCR analysis detected high expression of both variants in spleen and small intestine, and SLGS was highly expressed in adrenal gland and SLGL was highly expressed in bone marrow.
Applications:Suitable for use in FLISA, Western Blot, and Immunohistochemistry.
Other applications not tested.
Recommended Dilution:FLISA: 1:1,000Western Blot: 1:100-1:500Immunohistochemistry: 1:50-1:100Optimal dilutions to be determined by the researcher.
Storage and Stability:Store product at 4°C in the dark.
DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid.
Dilute required amount only prior to immediate use.
Further dilutions can be made in assay buffer.
Caution: MaxLight™650 conjugates are sensitive to light.
For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Note: Applications are based on unconjugated antibody.
仕様
Size：100ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein G affinity chromatography.
Form：Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with MaxLight™650.
Specificity：Recognizes human SIGLEC7. Species Crossreactivity: mouse.
Isotype：IgG
Calc Applications Abbrev：FLISA IHC WB
Calc Crossreactivity：Hu Mo
Immunogen：Synthetic peptide selected from the N-terminal region of human D-SIGLEC (KLH).
