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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KeyTec® CypA, N-His
KeyTec® CypA, N-His
Species: Human; Expression Host: E.coli; Tag: N-terminal His; Sequence: M1-E165; Purity: SDS-PAGE
CAT. / P6HE0025S / P6HE0025L
KeyTec® DHODH, N-His-NusA
KeyTec® DHODH, N-His-NusA
Species: Fumigatus; Expression Host: E.coli; Tag: N-terminal His-NusA; Sequence: A89-Q531(end); Purity: SDS-PAGE
CAT. / P6FE0026S / P6FE0026L
KeyTec® DHODH, N-His
KeyTec® DHODH, N-His
Species: Human; Expression Host: E.coli; Tag: N-terminal His; Sequence: T31-R395 (end); Purity: SDS-PAGE
CAT. / P6HE0027S / P6HE0027L / P6HE0028S / P6HE0028L
KeyTec® DHX9, N-His; C-Flag
KeyTec® DHX9, N-His; C-Flag
Species: Human; Expression Host: HEK293; Tag: N-terminal His;C-terminal -Flag; Sequence: S150-I1150; Purity: SDS-PAGE
CAT. / P6HH0029S / P6HH0029L
KeyTec® Eg5( Motor Domain), N-GST
KeyTec® Eg5( Motor Domain), N-GST
Species: Human; Expression Host: E.coli; Tag: N-terminal GST; Sequence: M1-K368; Purity: SDS-PAGE
CAT. / P6HE0030S / P6HE0030L
KeyTec® eIF4E, N-GST
KeyTec® eIF4E, N-GST
Species: Human; Expression Host: E.coli; Tag: N-terminal GST; Sequence: A2-V217(end); Purity: SDS-PAGE
CAT. / P6HE0031S / P6HE0031L
KeyTec® FALZ, N-His; C-Flag
KeyTec® FALZ, N-His; C-Flag
Species: Human; Expression Host: E.coli; Tag: N-terminal His; C-terminal Flag; Sequence: S2791-H2911; Purity: SDS-PAGE
CAT. / P6HE0032S / P6HE0032L
KeyTec® IL-17 RA (CD217), C-Fc
KeyTec® IL-17 RA (CD217), C-Fc
Species: Human; Expression Host: HEK293; Tag: C-terminal Fc; Sequence: L33-W320; Purity: SDS-PAGE
CAT. / P6HH0034S / P6HH0034L
KeyTec® IL-2, C-His
KeyTec® IL-2, C-His
Species: Human; Expression Host: HEK293; Tag: C-terminal His; Sequence: A21-T153; Purity: SDS-PAGE
CAT. / P6HH0035S / P6HH0035L
KeyTec® IL-2 R alpha (CD25), C-Fc
KeyTec® IL-2 R alpha (CD25), C-Fc
Species: Human; Expression Host: HEK293; Tag: C-terminal Fc; Sequence: E22-C213; Purity: SDS-PAGE
CAT. / P6HH0036S / P6HH0036L
KeyTec® IL-23 R, C-Fc-Avi
KeyTec® IL-23 R, C-Fc-Avi
Species: Human; Expression Host: HEK293; Tag: C-terminal Fc-Avi; Sequence: G24-G355; Purity: SDS-PAGE; Application: TR-FRET; Activity: Binding activity
CAT. / P6HH0037S / P6HH0037L
KeyTec® IL23A/IL12B, C-His/No tag
KeyTec® IL23A/IL12B, C-His/No tag
Species: Human; Expression Host: HEK293; Tag: C-terminal His/No tag; Sequence: R20-P189(end)/I23-S328(end); Purity: SDS-PAGE; Application: TR-FRET; Activity: Binding activity
CAT. / P6HH0038S / P6HH0038L
KeyTec® IL-4 R alpha(CD124), C-Fc
KeyTec® IL-4 R alpha(CD124), C-Fc
Species: Human; Expression Host: HEK293; Tag: C-terminal Fc; Sequence: M26-H232; Purity: SDS-PAGE
CAT. / P6HH0039S / P6HH0039L
KeyTec® IRF5, C-His
KeyTec® IRF5, C-His
Species: Human; Expression Host: E.coli; Tag: C-terminal His; Sequence: M1-Q498(end); Purity: SDS-PAGE
CAT. / P6HE0040S / P6HE0040L
KeyTec® IRF5[S430D], N-Avi
KeyTec® IRF5[S430D], N-Avi
Species: Human; Expression Host: E.coli; Tag: N-terminal Avi; Sequence: E222-A467[S430D]; Purity: SDS-PAGE
CAT. / P6HE0041S / P6HE0041L
KeyTec® IRF5[S430D], N-Flag
KeyTec® IRF5[S430D], N-Flag
Species: Human; Expression Host: HEK293; Tag: N-terminal Flag; Sequence: M1-Q488(end)[S430D]; Purity: SDS-PAGE
CAT. / P6HH0042S / P6HH0042L

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.