Fibronectin Leucine Rich Transmembrane Protein 2 Active Protein | FLRT2 active protein

Recombinant Human Fibronectin Leucine Rich Transmembrane Protein 2

Cat. Num. AAA2556673

• Purity: >95% as determined by reducing SDS-PAGE.
• Synonyms: Fibronectin Leucine Rich Transmembrane Protein 2; Recombinant Human Fibronectin Leucine Rich Transmembrane Protein 2; Leucine-Rich Repeat Transmembrane Protein FLRT2; Fibronectin-Like Domain-Containing Leucine-Rich Transmembrane Protein 2; FLRT2; KIAA0405; FLRT2 active protein

• Host: Human Cells
• Purity/Purification: >95% as determined by reducing SDS-PAGE.
• Form/Format: Lyophilized from a 0.2 mum filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
• Sequence Length: 660

• Species: Human
• Endotoxin: <1.0 EU per ug as determined by LAL test.
• Fragment: Cys36-Ser539
• Fusion Tag: C-6His
• Activity: Measured by the ability of the immobilized protein to support the adhesion of Neuro?2A mouse neuroblastoma cells.When cells are added to coated plates(5mug/mL, 100muL/well), approximately 50%-70% will adhere after 1 hour at 37 degree C.
• Preparation and Storage: Lyophilized protein should be stored at < -20 degree C, though stable at room temperature for 3 weeks.; Reconstituted protein solution can be stored at 4-7 degree C for 2-7 days.; Aliquots of reconstituted samples are stable at < -20 degree C for 3 months.

SDS-Page

Related Product Information for FLRT2 active protein

Protein Construction: Recombinant Human Fibronectin Leucine Rich Transmembrane Protein 2 is produced by our Mammalian expression system and the target gene encoding Cys36-Ser539 is expressed with a 6His tag at the C-terminus.

Background: Fibronectin Leucine Rich Transmembrane protein 2 (FLRT2) is a member of the fibronectin leucine rich transmembrane protein (FLRT) family. The three fibronectin leucine-rich repeat transmembrane (FLRT) proteins: FLRT1, FLRT2 and FLRT3, all contain 10 leucine-rich repeats (LRR), a type III fibronectin (FN) domain, followed by the transmembrane region, and a short cytoplasmic tail. FLRT proteins have dual properties as regulators of cell adhesion and potentiators of fibroblast growth factor (FGF) mediated signalling. The fibronectin domain of all three FLRTs can bind FGF receptors. This binding is thought to regulate FGF signaling during development. The LRR domains are responsible for both the localization of FLRTs in areas of cell contact and homotypic cell cell association. FLRT2 is expressed in a subset of the sclerotome, adjacent to the region that forms the syndetome, suggesting its involvement in the FGF signalling pathway.

NCBI and Uniprot Product Information

• NCBI GI #: 1071034772
• NCBI GeneID: 23768
• NCBI Accession #: NP_001333072.1
• NCBI GenBank Nucleotide #: NM_001346143.1
• UniProt Accession #: O43155; A0AV84; B7ZLP3
• Molecular Weight: Molecular Mass: 57.3kDa; Actual Protein Molecular Mass: 78kDa
• NCBI Official Full Name: leucine-rich repeat transmembrane protein FLRT2
• NCBI Official Synonym Full Names: fibronectin leucine rich transmembrane protein 2
• NCBI Official Symbol: FLRT2
• NCBI Protein Information: leucine-rich repeat transmembrane protein FLRT2
• UniProt Protein Name: Leucine-rich repeat transmembrane protein FLRT2
• Protein Family: Leucine-rich repeat transmembrane protein
• UniProt Gene Name: FLRT2
• UniProt Synonym Gene Names: KIAA0405

NCBI Description

This gene encodes a member of the fibronectin leucine rich transmembrane (FLRT) family of cell adhesion molecules, which regulate early embryonic vascular and neural development. The encoded type I transmembrane protein has an extracellular region consisting of an N-terminal leucine-rich repeat domain and a type 3 fibronectin domain, followed by a transmembrane domain and a short C-terminal cytoplasmic tail domain. It functions as both a homophilic cell adhesion molecule and a heterophilic chemorepellent through its interaction with members of the uncoordinated-5 receptor family. Proteolytic removal of the extracellular region controls the migration of neurons in the developing cortex. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2016]

Uniprot Description

Functions in cell-cell adhesion, cell migration and axon guidance. Mediates cell-cell adhesion via its interactions with ADGRL3 and probably also other latrophilins that are expressed at the surface of adjacent cells. May play a role in the migration of cortical neurons during brain development via its interaction with UNC5D. Mediates axon growth cone collapse and plays a repulsive role in neuron guidance via its interaction with UNC5D, and possibly also other UNC-5 family members. Plays a role in fibroblast growth factor-mediated signaling cascades. Required for normal organization of the cardiac basement membrane during embryogenesis, and for normal embryonic epicardium and heart morphogenesis.