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Product Name LRFN4 Chinese Name 富含亮氨酸重复序列/Ⅲ型纤维连接蛋白4抗体 Alias Alternative namesFIGLER6; leucine rich repeat and fibronectin type III domain containing 4; fibronectin type III, immunoglobulin and leucine rich repeat domains 6; Leucine-rich repeat and fibronectin type-III domain-containing protein 4; Lrfn4; LRFN4_HUMAN; MGC3103; SALM3. Research Area Neurobiology Signal transduction Cell adhesion molecule The cell membrane蛋白 Immunogen Species Rabbit Clonality Polyclonal React Species Human, (predicted: Mouse, Rat, Chicken, Dog, Pig, Cow, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=0.2ug/test 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 65kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human LRFN4: 21-120/635 <Extracellular> 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 LRFN4 is a 635 amino acid single-pass type I membrane protein that belongs to the LRFN family. Containing a fibronectin type-III domain, an Ig-like (immunoglobulin-like) domain, a LRRCT domain, a LRRNT domain and seven LRR (leucine-rich) repeats, LRFN4 is thought to promote neurite outgrowth in hippocampal neurons and may play a role in redistributing PSD-95 to the cell periphery. LRFN4 forms heteromeric complexes with LRFN1, LRFN2, LFRN3 and LFRN5, but does not have the ability to form homomeric complexes across cell junctions of adjacent cells like some other LRFN family members. The PDZ-binding motif of LRFN4 is required for neurite outgrowth promotion and for SAP 97-, NE-dlg- and PSD-95-binding. LRFN4 is encoded by a gene located on human chromosome 11q13.1 and mouse chromosome 19 A.
Function:
Promotes neurite outgrowth in hippocampal neurons. May play a role in redistributing DLG4 to the cell periphery.
Subunit:
Can form heteromeric complexes with LRFN1, LRFN2, LRFN3 and LRFN5. Unable to form homophilic interactions across cell junctions (By similarity). Interacts with DLG1, DLG2, DLG3 and DLG4.
Subcellular Location:
Membrane; Single-pass type I membrane protein (By similarity).
Post-translational modifications:
Glycosylated (By similarity).
Similarity:
Belongs to the LRFN family.
Contains 1 fibronectin type-III domain.
Contains 1 Ig-like (immunoglobulin-like) domain.
Contains 7 LRR (leucine-rich) repeats.
Contains 1 LRRCT domain.
Contains 1 LRRNT domain.
SWISS:
Q6PJG9
Gene ID:
78999
Database links:Entrez Gene: 78999 Human
Entrez Gene: 225875 Mouse
Omim: 612810 Human
SwissProt: Q6PJG9 Human
SwissProt: Q80XU8 Mouse
Unigene: 209979 Human
Unigene: 714189 Human
Unigene: 329675 Mouse
Unigene: 198548 Rat
Product Picture Blank control: Hela.
Primary Antibody (green line): Rabbit Anti-LRFN4 antibody (SL11089R)
Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-PE
Dilution: 0.2μg /test.
Protocol
The cells were incubated in 5 %BSA to block non-specific protein-protein interactions for 30 min at at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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