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Shanghai VKEY Biotechnologies Co.,Ltd.
Shanghai VKEY Biotechnologies Co.,Ltd.
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Protein Assay Kit

In biological scientific research, protein products are important tools for studying the mechanisms of life activities. For example, by studying the roles of various proteins in cell signal transduction and gene expression regulation, scientists can gain a deeper understanding of biological processes.

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Product List
KeyTec® TREX2, N-MBP
KeyTec® TREX2, N-MBP
Species: Human; Expression Host: E.coli; Tag: N-terminal MBP; Sequence: M1-A236(end); Purity: SDS-PAGE
CAT. / P4HE0030S / P4HE0030L
KeyTec® TREX2, N-His
KeyTec® TREX2, N-His
Species: Mouse; Expression Host: E.coli; Tag: N-terminal His; Sequence: M1-A236(end); Purity: SDS-PAGE
CAT. / P4ME0031S / P4ME0031L
KeyTec® WRN, N-His
KeyTec® WRN, N-His
Species: Human; Expression Host: Insect(Sf9); Tag: N-terminal His; Sequence: N500-C946; Purity: SDS-PAGE
CAT. / P4HI0032S / P4HI0032L / P4HI0034S / P4HI0034L / P4HE0042S / P4HE0042L
KeyTec® WRN, N-His; C-Flag
KeyTec® WRN, N-His; C-Flag

KeyTec® WRN, N-His; C-Flag M1-S1432(end) is a recombinant protein with a 6X His tag at the N-terminus and a Flag tag at the C-terminus. The protein was purified using Ni-NTA affinity chromatography. This WRN protein batch has high enzymatic activity in the ADP-Glo assay.

CAT. / P4HI0033S / P4HI0033L
KeyTec® WRN, No tag
KeyTec® WRN, No tag
Species: Human; Expression Host: Insect(Sf9); Tag: No tag; Sequence: N517-P1238; Purity: SDS-PAGE
CAT. / P4HI0035S / P4HI0035L
KeyTec® HSF1, N-His-Ubiquitin
KeyTec® HSF1, N-His-Ubiquitin
Species: Human; Expression Host: E.coli; Tag: N-terminal His-Ubiquitin; Sequence: M1-S529(end); Purity: SDS-PAGE
CAT. / P5HE0001S / P5HE0001L
KeyTec® HSP90α, C-His
KeyTec® HSP90α, C-His
Species: Human; Expression Host: E.coli; Tag: C-terminal His; Sequence: M1-D732(end); Purity: SDS-PAGE
CAT. / P5HE0002S / P5HE0002L
KeyTec® HSP90α-C, N-His-Avi
KeyTec® HSP90α-C, N-His-Avi
Species: Human; Expression Host: E.coli; Tag: N-terminal His-Avi; Sequence: E535-D732; Purity: SDS-PAGE
CAT. / P5HE0003S / P5HE0003L
KeyTec® HSP90β, C-His
KeyTec® HSP90β, C-His
Species: Human; Expression Host: E.coli; Tag: C-terminal His; Sequence: M1-D724(end); Purity: SDS-PAGE
CAT. / P5HE0004S / P5HE0004L
KeyTec® HSP90β-C, N-His-Avi
KeyTec® HSP90β-C, N-His-Avi
Species: Human; Expression Host: E.coli; Tag: N-terminal His-Avi; Sequence: E527-D724; Purity: SDS-PAGE
CAT. / P5HE0005S / P5HE0005L
KeyTec® MASP-2(CCP1/CCP2/SP), N-His
KeyTec® MASP-2(CCP1/CCP2/SP), N-His
Species: Human; Expression Host: E.coli; Tag: N-terminal His; Sequence: T287-F686(end); Purity: SDS-PAGE
CAT. / P5HE0006S / P5HE0006L / P5ME0007S / P5ME0007L / P5RE0008S / P5RE0008L
KeyTec® Tryptase, N-His
KeyTec® Tryptase, N-His
Species: Human; Expression Host: Insect(Sf9); Tag: N-terminal His; Sequence: I31-P275(end); Purity: SDS-PAGE
CAT. / P5HI0010S / P5HI0010L
KeyTec® GSPT1, N-GST
KeyTec® GSPT1, N-GST
Species: Human; Expression Host: E.coli; Tag: N-terminal GST; Sequence: D437-V633; Purity: SDS-PAGE
CAT. / P7HE0005S / P7HE0005L
KeyTec® BCL6, N-Trx-His
KeyTec® BCL6, N-Trx-His
Species: Human; Expression Host: E.coli; Tag: N-terminal Trx-His; Sequence: A5-E129; Purity: SDS-PAGE
CAT. / P6HE0004S / P6HE0004L
KeyTec® Biotin-CD155（PVR）, C-His-Avi
KeyTec® Biotin-CD155（PVR）, C-His-Avi
Species: Human; Expression Host: HEK293; Tag: C-terminal His-Avi; Sequence: W21-N343; Purity: SDS-PAGE
CAT. / P6HH0005S / P6HH0005L
KeyTec® Biotin-CD86, C-His-Avi
KeyTec® Biotin-CD86, C-His-Avi
Species: Human; Expression Host: HEK293; Tag: C-terminal His-Avi; Sequence: L20-H239; Purity: SDS-PAGE
CAT. / P6HH0006S / P6HH0006L

Advantages of VKEY-BIO Proteins Products

Strict Quality Control
Strict Quality Control

Each batch comes with a rigorous QC report

High Activity
High Activity

Each batch is activity-verified

Ideal for High-Throughput Screening
Ideal for High-Throughput Screening

Validated with homogeneous assay models, such as TR-FRET and ADP-Glo, ideal for high-throughput screening

Cost - Effective
Cost - Effective

High-performance at competitive prices.


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