Recombinant Human TFF3 Protein

Cat. No.: rp152655
Disponible para pedir
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. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥90%(SDS-PAGE)
Expression System
HEK293
Accession #
Q07654
Protein Tag
C-His
Expression system
HEK293
Endotoxin Concentration
<0.1 EU/μg
Bioactivity
Measured by its ability to induce ERK1/ERK2 phosphorylation in Jurkat human acute T cell leukemia cells. 5-15 μg/mL of Recombinant Human TFF3 can effectively induce ERK1/2 phosphorylation.
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
rp152655-10μg
7
119,90US$
50μg
rp152655-50μg
3
437,90US$
100μg
rp152655-100μg
1
699,90US$
1mg
rp152655-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
3.191,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

Animal Free,Carrier Free,Bioactive,ActiBioPure™,High Performance,His-Tag,≥90%(SDS-PAGE) ActiBioPure™,Animal Free,Bioactive,Carrier Free,High Performance,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.

📋

Quality documents

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

📚

Literature proof

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

Descripción general

Function
Involved in the maintenance and repair of the intestinal mucosa. Promotes the mobility of epithelial cells in healing processes (motogen).

Specifications

Product Name
Recombinant Human TFF3 Protein
Sinónimos
hITF | hP1.B | Intestinal trefoil factor | Polypeptide P1.B | HITF | human intestinal trefoil factor | Intestinal trefoil factor | ITF | TFF3 | TFI | trefoil factor 3 (intestinal) | P1B | human intestinal trefoil factor1 | HITF | Intestinal trefoil factor
Grado
ActiBioPure™, Animal Free, Bioactive, Carrier Free, High Performance, His Tag
Especificaciones y pureza
Animal Free, Carrier Free, Bioactive, ActiBioPure™, High Performance, His-Tag, ≥90%(SDS-PAGE)
Bioactividad
Measured by its ability to induce ERK1/ERK2 phosphorylation in Jurkat human acute T cell leukemia cells. 5-15 μg/mL of Recombinant Human TFF3 can effectively induce ERK1/2 phosphorylation.
Concentración de endotoxinas
<0.1 EU/μg
Sistema de expresión
HEK293
Especie
Human
Aminoácidos
22-80 aa
Secuencia
EEYVGLSANQCAVPAKDRVDCGYPHVTPKECNNRGCCFDSRIPGVPWCFKPLQEAECTFHHHHHH
Etiqueta proteínica
C-His
Número de adhesión
Peso molecular previsto
7.4 kDa
SDS-PAGE
11 kDa, under reducing conditions; 12 & 18 kDa, under non-reducing conditions.
Tipo de molécula
Protein
Almacenamiento y envío
Forma
Lyophilized
Reconstitución
Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
Condiciones de almacenamiento de almacenamiento
Store at -20°C,Avoid repeated freezing and thawing
Enviado en
Ice chest + Ice pads
Estabilidad y almacenamiento
Store at -20~-80℃ for more than 1 year. Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.

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

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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 TypeFechaArticulo
ZJ25F0420470Certificate of AnalysisFeb 10, 2026 rp152655
ZJ25F0420471Certificate of AnalysisFeb 10, 2026 rp152655
ZJ25F0420472Certificate of AnalysisFeb 10, 2026 rp152655
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