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Product Name SPON2 Chinese Name Extracellular matrix底物反应蛋白2抗体 Alias M spondin; Mindin; SPON 2; Differentially expressed in cancerous and non-cancerous lung cells 1; DIL 1; DIL-1; DIL1; M spondin; Mindin; Spon2; SPON2_HUMAN; Spondin 2; Spondin-2. literatures Specific References (1) | SL11064R has been referenced in 1 publications.[IF=11.161] Huang, Chengmei. et al. Tumor cell-derived SPON2 promotes M2-polarized tumor-associated macrophage infiltration and cancer progression by activating PYK2 in CRC. J Exp Clin Canc Res. 2021 Dec;40(1):1-17 IHC ; human.Research Area Neurobiology Signal transduction Cell adhesion molecule Extracellular matrix Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Chicken, Horse, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 33kDa Cellular localization Extracellular matrix Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human SPON2_HUMAN: 21-120/331 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The Thrombospondin proteins, Thrombospondins 1-4 and Thrombospondin 5 (also designated COMP), compose a family of glycoproteins that are involved in cell-to-cell and cell-to-matrix signaling. These extracellular, cell-surface proteins form complexes of both homo- and heteromultimers. Spondin-2, or Mindin, is also designated DIL-1 for its differential expression in cancerous and non-cancerous lung cells. Full-length SPON2 cDNA encodes a 331 amino acid protein with a domain arrangement similar to zebrafish F-Spondin and Mindin-1/Mindin-2: an FS1 domain, an FS2 domain, a hydrophobic signal sequence in the N-terminus and a Thrombospondin type I repeat. Immunoblot analysis demonstrates expression of dimers and oligomers in a concentration-dependent manner under nonreducing conditions.
Function:
Cell adhesion protein that promotes adhesion and outgrowth of hippocampal embryonic neurons. Binds directly to bacteria and their components and functions as an opsonin for macrophage phagocytosis of bacteria. Essential in the initiation of the innate immune response and represents a unique pattern-recognition molecule in the ECM for microbial pathogens (By similarity). Binds bacterial lipopolysaccharide (LPS).
Subunit:
Monomer. Interacts with integrin.
Subcellular Location:
Secreted; extracellular space; extracellular matrix.
Tissue Specificity:
Expressed in normal lung tissue but not in lung carcinoma cell lines.
Similarity:
Contains 1 spondin domain. Contains 1 TSP type-1 domain.
SWISS:
Q9BUD6
Gene ID:
10417
Database links:Entrez Gene: 10417 Human
Entrez Gene: 100689 Mouse
Omim: 605918 Human
SwissProt: Q9BUD6 Human
SwissProt: Q8BMS2 Mouse
Unigene: 302963 Human
Unigene: 635350 Human
Unigene: 34694 Mouse
Unigene: 6699 Rat
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