Recombinant Human alpha 1B-Glycoprotein Protein

Cat. No.: rp142404
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. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)
Expression System
HEK293
Accession #
P04217
Protein Tag
C-His
Expression system
HEK293
Endotoxin Concentration
<0.1 EU/μg
Bioactivity
Measured by its binding ability in a functional ELISA. When Recombinant Human CRISP‑3 is immobilized at 1.0 µg/mL can bind Recombinant Human alpha 1B-Glycoprotein Protein (rp142404) with a ED50 of 2.1 ng/mL.
Size
Estado
Price
Qty
10μg
rp142404-10μg
8
129,90US$
50μg
rp142404-50μg
3
399,90US$
100μg
rp142404-100μg
1
639,90US$
1mg
rp142404-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
3.199,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Animal Free,Carrier Free,Bioactive,ActiBioPure™,His-Tag,≥95%(SDS-PAGE) ActiBioPure™,Animal Free,Bioactive,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.

Descripción general

Function
A1BG/Alpha-1B glycoprotein participates in specific molecular interactions, particularly in the formation of complexes with CRISP3.

Specifications

Product Name
Recombinant Human alpha 1B-Glycoprotein Protein
Sinónimos
A1B | A1BG | ABG | alpha 1BGlycoprotein | alpha 1B-Glycoprotein | Alpha-1-B glycoprotein | alpha1B-glycoprotein | Alpha-1B-glycoprotein | alpha-1-B-glycoprotein | DKFZp686F0970 | epididymis secretory sperm binding protein Li 163pA | HEL-S-163pA | GAB | HY
Grado
ActiBioPure™, Animal Free, Bioactive, Carrier Free, His Tag
Especificaciones y pureza
Animal Free, Carrier Free, Bioactive, ActiBioPure™, His-Tag, ≥95%(SDS-PAGE)
Bioactividad
Measured by its binding ability in a functional ELISA. When Recombinant Human CRISP‑3 is immobilized at 1.0 µg/mL can bind Recombinant Human alpha 1B-Glycoprotein Protein (rp142404) with a ED50 of 2.1 ng/mL.
Concentración de endotoxinas
<0.1 EU/μg
Sistema de expresión
HEK293
Especie
Human
Aminoácidos
22-495 aa
Secuencia
AIFYETQPSLWAESESLLKPLANVTLTCQAHLETPDFQLFKNGVAQEPVHLDSPAIKHQFLLTGDTQGRYRCRSGLSTGWTQLSKLLELTGPKSLPAPWLSMAPVSWITPGLKTTAVCRGVLRGVTFLLRREGDHEFLEVPEAQEDVEATFPVHQPGNYSCSYRTDGEGALSEPSATVTIEELAAPPPPVLMHHGESSQVLHPGNKVTLTCVAPLSGVDFQLRRGEKELLVPRSSTSPDRIFFHLNAVALGDGGHYTCRYRLHDNQNGWSGDSAPVELILSDETLPAPEFSPEPESGRALRLRCLAPLEGARFALVREDRGGRRVHRFQSPAGTEALFELHNISVADSANYSCVYVDLKPPFGGSAPSERLELHVDGPPPRPQLRATWSGAVLAGRDAVLRCEGPIPDVTFELLREGETKAVKTVRTPGAAANLELIFVGPQHAGNYRCRYRSWVPHTFESELSDPVELLVAESHHHHHH
Etiqueta proteínica
C-His
Número de adhesión
Peso molecular previsto
52.8 kDa
SDS-PAGE
60 - 75 kDa, under reducing conditions; 55 - 65 kDa, under non-reducing conditions.
Tipo de molécula
Protein
Almacenamiento y envío
Forma
Liquid
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.
Imágenes

Recombinant Human alpha 1B-Glycoprotein Protein (rp142404) - Protein Bioactivity
Measured by its binding ability in a functional ELISA. When Recombinant Human CRISP‑3 is immobilized at 1.0 µg/mL can bind Recombinant Human alpha 1B-Glycoprotein Protein (rp142404) with a ED50 of 2.1 ng/mL.

Recombinant Human alpha 1B-Glycoprotein Protein (rp142404) - SDS-PAGE
3 μg/lane of Recombinant Human alpha 1B-Glycoprotein 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 - 75 kDa under reducing condition and 55 - 65 kDa under non-reducing condition.

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
ZJ24F1215218Certificate of AnalysisAug 08, 2026 rp142404
ZJ24F1215219Certificate of AnalysisAug 08, 2026 rp142404
ZJ24F1215220Certificate of AnalysisAug 08, 2026 rp142404
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