Recombinant Human S100A8/S100A9 Heterodimer Protein

Cat. No.: rp226957
Disponible para pedir
GRADE & PURITY Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. 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) See COA
Accession #
P06702,P05109
Protein Tag
C-His
Expression system
E. coli
Endotoxin Concentration
<1.0 EU/μg
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
rp226957-10μg
3
139,90US$
50μg
rp226957-50μg
3
399,90US$
100μg
rp226957-100μg
3

485,90US$

599,90US$
Guardar 114,00 US$ (19.00%)
1mg
rp226957-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.

2.857,90US$

3.999,90US$
Guardar 1.142,00 US$ (28.55%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,His-Tag,≥90%(SDS-PAGE),See COA Carrier Free,His Tag for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

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.

Specifications

Product Name
Recombinant Human S100A8/S100A9 Heterodimer Protein
Sinónimos
60B8AG | CAGA | calgranulin A | Calprotectin L1L subunit | Calprotectin | CFAG | CGLA | CP-10 | Cystic fibrosis antigen | L1AG | Leukocyte L1 complex light chain | MA387 | MIF | Migration inhibitory factor-related protein 8 | MRP8 | NIF | p8 | protein S10
Grado
Carrier Free, His Tag
Especificaciones y pureza
Carrier Free, His-Tag, ≥90%(SDS-PAGE), See COA
Mecanismos bioquímicos y fisiológicos
S100A8 (also known as MRP8, Calgranulin A, and CP-10) and S100A9 (also known as MRP14 and Calgranulin B) are pro-inflammatory members of the S100 family of secreted calcium binding proteins. They are up-regulated in neutrophils and monocytes at sites of i
Concentración de endotoxinas
<1.0 EU/μg
Aminoácidos
1-93 aa (S100A8) & 1-114 aa (S100A9)
Secuencia
MLTELEKALNSIIDVYHKYSLIKGNFHAVYRDDLKKLLETECPQYIRKKGADVWFKELDINTDGAVNFQEFLILVIKMGVAAHKKSHEESHKEGSGSGSGGSTCKMSQLERNIETIINTFHQYSVKLGHPDTLNQGEFKELVRKDLQNFLKKENKNEKVIEHIMEDLDTNADKQLSFEEFIMLMARLTWASHEKMHEGDEGPGHHHKPGLGEGTPHHHHHH
Número de adhesión
Peso molecular previsto
25.4 kDa
SDS-PAGE
25.9 kDa, under reducing conditions; 25.3 & 26.3 kDa, under non-reducing conditions.
Tipo de molécula
Protein
Almacenamiento y envío
Concentración
See COA
Reconstitución
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
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℃ for 12 months. Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.
Imágenes

Recombinant Human S100A8/S100A9 Heterodimer Protein (rp226957) - SDS-PAGE
3 μg/lane of Recombinant Human S100A8/S100A9 Heterodimer Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 25.9 kDa under reducing conditions and 25.3 & 26.3 kDa under non-reducing conditions.
The two bands may correspond to two distinct conformations of the protein generated under specific conditions (Uniprot ID: P05109 & P06702).

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
ZJ25F0826059Certificate of AnalysisJun 17, 2026 rp226957
ZJ25F0826060Certificate of AnalysisJun 17, 2026 rp226957
ZJ25F0826061Certificate of AnalysisJun 17, 2026 rp226957
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