Recombinant Mouse Flt-3 Ligand/FLT3L Protein, >98% (SDS-PAGE)

Cat. No.: rp153982
AVAILABLE TO ORDER
GRADE & PURITY Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. Fc tag ? Fc tag grade — recombinant protein bearing a Fc tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. The Fc tag aids dimerization and protein-A/G capture. ≥90%(SDS-PAGE)
Expression System
HEK293
Accession #
P49772
Protein Tag
C-hFc & His
Expression system
HEK293
Endotoxin Concentration
<0.1 EU/μg
Bioactivity
Immobilized Recombinant Mouse FLT3, His Tag at 3 μg/mL (100 μL/well) can bind Recombinant Mouse Flt-3 Ligand, The EC50 of Mouse Flt-3 Ligand is 36 ng/mL.
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
rp153982-10μg
3
$139.90
50μg
rp153982-50μg
3
$491.90
100μg
rp153982-100μg
2
$999.90
1mg
rp153982-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$3,359.90
Enter a quantity for the sizes you want to add.
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Why this grade

Animal Free,Carrier Free,Bioactive,ActiBioPure™,Azide Free,His-Tag,Fc tag,≥90%(SDS-PAGE) ActiBioPure™,Animal Free,Azide Free,Bioactive,Carrier Free,Fc tag,His Tag for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Purity
≥90% (SDS-PAGE)
Endotoxin level
<0.1 EU/μg
Function
Stimulates the proliferation of early hematopoietic cells by activating FLT3. Synergizes well with a number of other colony stimulating factors and interleukins. Fms-related tyrosine kinase 3 ligand (FLT3LG) is a protein which in humans is encoded by the FLT3LG gene. FLT3 ligand is a receptor for the fl cytokine has a tyrosine-protein kinase activity & a growth factor that regulates proliferation of early hematopoietic cells. Flt3-Ligand synergizes with other CSFs and interleukins to induce growth and differentiation.

Specifications

Product Name
Recombinant Mouse Flt-3 Ligand/FLT3L Protein, >98% (SDS-PAGE)
Synonyms
FL; FLG3L; Flt3 ligand; Flt-3 Ligand; Flt3L; FLT3LG; fms-related tyrosine kinase 3 ligand; SL cytokine; Flt 3 ligand; Flt 3L; Flt3 L; FLT3 LG; Flt3lg; Fms related tyrosine kinase 3 ligand; Fms-related tyrosine kinase 3 ligand;
Grade
ActiBioPure™, Animal Free, Azide Free, Bioactive, Carrier Free, Fc tag, His Tag
Specifications & Purity
Animal Free, Carrier Free, Bioactive, ActiBioPure™, Azide Free, His-Tag, Fc tag, ≥90%(SDS-PAGE)
Purity
>98% (SDS-PAGE)
Bioactivity
Immobilized Recombinant Mouse FLT3, His Tag at 3 μg/mL (100 μL/well) can bind Recombinant Mouse Flt-3 Ligand, The EC50 of Mouse Flt-3 Ligand is 36 ng/mL.
Endotoxin Concentration
<0.1 EU/μg
Expression System
HEK293
Species
Mouse
Amino Acids
1-188 aa
Sequence
MTVLAPAWSPNSSLLLLLLLLSPCLRGTPDCYFSHSPISSNFKVKFRELTDHLLKDYPVTVAVNLQDEKHCKALWSLFLAQRWIEQLKTVAGSKMQTLLEDVNTEIHFVTSCTFQPLPECLRFVQTNISHLLKDTCTQLLALKPCIGKACQNFSRCLEVQCQPDSSTLLPPRSPIALEATELPEPRPRENLYFQGMDPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGKHHHHHH
Protein Tag
C-hFc & His
Accession #
Predicted molecular weight
46 kDa
SDS-PAGE
56&36 kDa, under reducing conditions
Molecule Type
Protein
Storage and Shipping
Shape
Lyophilized
Reconstitution
Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20~-80℃ for more than 1 year. Upon delivery aliquot. Avoid freeze/thaw cycle.
Images

Recombinant Mouse Flt-3 LigandFLT3L Protein (rp153982) - SDS-PAGE
2 μg/lane of Recombinant Mouse Flt-3 LigandFLT3L Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the band at 60 kDa under reducing condition and 128 kDa under non-reducing condition.
The crystal structure of soluble Flt3L demonstrates that it forms a homodimer, wherein each monomer adopts a short-chain alpha-helical bundle fold. (PMID: 10881197)

Recombinant Mouse Flt-3 Ligand/FLT3L Protein (rp153982) - Protein Bioactivity
Measured by its binding ability in a functional ELISA. Immobilized Mouse FLT3 Protein at 2 μg/mL can bind Recombinant Mouse Flt-3 Ligand/FLT3L Protein (rp153982) with the EC50 is 30 ng/mL.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
ZJ25F0622966Certificate of AnalysisApr 08, 2026 rp153982
ZJ25F0622967Certificate of AnalysisApr 08, 2026 rp153982
ZJ25F0622968Certificate of AnalysisApr 08, 2026 rp153982
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