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Sialic Acid Binding Ig Like Lectin 1 (SIGLEC1) Recombinant Protein | SIGLEC1 recombinant protein

Recombinant Sialic Acid Binding Ig Like Lectin 1 (SIGLEC1)

Gene Names
SIGLEC1; SN; CD169; SIGLEC-1; dJ1009E24.1
Applications
SDS-Page, Western Blot, ELISA, Immunoprecipitation
Purity
> 95%
Synonyms
Sialic Acid Binding Ig Like Lectin 1 (SIGLEC1); Recombinant Sialic Acid Binding Ig Like Lectin 1 (SIGLEC1); SIGLEC1 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
> 95%
Form/Format
Supplied as lyophilized form in PBS,pH7.4, containing 5% sucrose, 0.01% sarcosyl.
Sequence
The target protein is fused with N-terminal His-Tag, its sequence is listed below.
MGHHHHHHSGSEF- GSCLLIP CIFSFPADVE VPDGITAIWY YDYSGQRQVV SHSADPKLVE ARFRGRTEFM GNPEHRVCNL LLKDLQPEDS GSYNFRFEIS EVNRWSDVKG TLVTVTEEPR VPTIASPVEL LEGTEVDFNC STPYVCLQEQ VRLQWQGQDP ARSVTFNSQK FEPTGVGHLE TLHMAMSWQD HGRILRCQLS VANHRAQSEI HLQVKYAPKG
Sequence Length
1709
Applicable Applications for SIGLEC1 recombinant protein
SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
Organism
Homo sapiens (Human)
Expression System
Prokaryotic expression
Residues
Gly34~Gly240 (Accession # Q9BZZ2) with N-terminal His-Tag
Endotoxin Level
<1.0EU per 1ug (determined by the LAL method)
Reconstitution
Reconstitute in sterile PBS, pH7.2-pH7.4.
Preparation and Storage
Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.
Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test,that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. (Referring from China Biological Products Standard,which was calculated by the Arrhenius equation.) The loss of this protein is lessthan 5% within the expiration date under appropriate storage condition.

SDS-Page

SDS-Page

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
25.0kDa
NCBI Official Full Name
sialoadhesin
NCBI Official Synonym Full Names
sialic acid binding Ig-like lectin 1, sialoadhesin
NCBI Official Symbol
SIGLEC1
NCBI Official Synonym Symbols
SN; CD169; SIGLEC-1; dJ1009E24.1
NCBI Protein Information
sialoadhesin; sialic acid-binding Ig-like lectin 1; sialic acid-binding immunoglobulin-like lectin 1
UniProt Protein Name
Sialoadhesin
Protein Family
UniProt Gene Name
SIGLEC1
UniProt Synonym Gene Names
SN; Siglec-1
UniProt Entry Name
SN_HUMAN

NCBI Description

This gene encodes a member of the immunoglobulin superfamily. The encoded protein is a lectin-like adhesion molecule that binds glycoconjugate ligands on cell surfaces in a sialic acid-dependent manner. It is a type I transmembrane protein expressed only by a subpopulation of macrophages and is involved in mediating cell-cell interactions. Alternative splicing produces a transcript variant encoding an isoform that is soluble rather than membrane-bound; however, the full-length nature of this variant has not been determined. [provided by RefSeq, Jul 2008]

Uniprot Description

SIGLEC1: Acts as an endocytic receptor mediating clathrin dependent endocytosis. Macrophage-restricted adhesion molecule that mediates sialic-acid dependent binding to lymphocytes, including granulocytes, monocytes, natural killer cells, B-cells and CD8 T-cells. Preferentially binds to alpha-2,3-linked sialic acid. Binds to SPN/CD43 on T-cells. May play a role in hemopoiesis. Belongs to the immunoglobulin superfamily. SIGLEC (sialic acid binding Ig-like lectin) family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: 20p13

Cellular Component: integral to membrane; plasma membrane; extracellular region

Molecular Function: carbohydrate binding

Biological Process: cell-cell adhesion; cell-matrix adhesion; endocytosis; inflammatory response

Research Articles on SIGLEC1

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Product Notes

The SIGLEC1 siglec1 (Catalog #AAA2009114) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Sialic Acid Binding Ig Like Lectin 1 (SIGLEC1) can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP). Researchers should empirically determine the suitability of the SIGLEC1 siglec1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: The target protein is fused with N-terminal His-Tag, its sequence is listed below. MGHHHHHHSG SEF- GSCLLIP CIFSFPADVE VPDGITAIWY YDYSGQRQVV SHSADPKLVE ARFRGRTEFM GNPEHRVCNL LLKDLQPEDS GSYNFRFEIS EVNRWSDVKG TLVTVTEEPR VPTIASPVEL LEGTEVDFNC STPYVCLQEQ VRLQWQGQDP ARSVTFNSQK FEPTGVGHLE TLHMAMSWQD HGRILRCQLS VANHRAQSEI HLQVKYAPKG. It is sometimes possible for the material contained within the vial of "Sialic Acid Binding Ig Like Lectin 1 (SIGLEC1), Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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