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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

PBK/SPK Recombinant antibody, PBS Only (Capture)

PBK/SPK Recombinant Antibody for WB, IF/ICC, FC (Intra), Cytometric bead array, Sandwich ELISA, Indirect ELISA, Sample test

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IF/ICC, FC (Intra), Cytometric bead array, Sandwich ELISA, Indirect ELISA, Sample test

Conjugate

Unconjugated

CloneNo.

242545A11

Cat no : 84970-1-PBS

Synonyms

PBK, MAPKK like protein kinase, Lymphokine-activated killer T-cell-originated protein kinase, EC:2.7.12.2, CT84

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using PBK/SPK Recombinant antibody (84970-1-RR)

    WB analysis using 84970-1-RR (same clone as 84970-1-PBS)

    Various lysates were subjected to SDS PAGE followed by western blot with 84970-1-RR (PBK antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 84970-1-PBS in a different storage buffer formulation.

  • Sandwich ELISA standard curve of MP01693-1

    Sandwich ELISA standard curve of MP01693-1

    Sandwich ELISA standard curve of MP01693-1, Human PBK Recombinant Matched Antibody Pair - PBS only. 84970-1-PBS was coated to a plate as the capture antibody and incubated with serial dilutions of standard Ag9033. 84970-4-PBS was HRP conjugated as the detection antibody. Range: 0.781-50 ng/mL.

  • Sample test of MP01693-1

    Sample test of MP01693-1

    The mean PBK concentration was determined to be 342.86 ng/mL in HeLa cell extract based on a 1.30 mg/mL extract load and 1,243.51 ng/mL in Jurkat cell extract based on a 2.00 mg/mL extract load.

  • Immunofluorescence (IF) / fluorescent staining of HeLa cells using PBK/SPK Recombinant antibody (84970-1-RR)

    IF Staining of HeLa using 84970-1-RR (same clone as 84970-1-PBS)

    Immunofluorescent analysis of (4% PFA) fixed HeLa cells using PBK/SPK antibody (84970-1-RR, Clone: 242545A11 ) at dilution of 1:1000 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red). This data was developed using the same antibody clone with 84970-1-PBS in a different storage buffer formulation.

  • Flow cytometry (FC) experiment of HepG2 cells using PBK/SPK Recombinant antibody (84970-1-RR)

    FC experiment of HepG2 using 84970-1-RR (same clone as 84970-1-PBS)

    1x10^6 HepG2 cells were intracellularly stained with 0.25 ug PBK/SPK Recombinant antibody (84970-1-RR, Clone:242545A11) and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2)(red), or 0.25 ug Rabbit IgG Isotype Control RecAb (98136-1-RR, Clone: 240953C9) (blue). Cells were fixed and permeabilized with Transcription Factor Staining Buffer Kit (PF00011). This data was developed using the same antibody clone with 84970-1-PBS in a different storage buffer formulation.

  • Cytometric bead array standard curve of MP01693-1

    Cytometric bead array standard curve of MP01693-1

    Cytometric bead array standard curve of MP01693-1, PBK Recombinant Matched Antibody Pair, PBS Only. Capture antibody: 84970-1-PBS. Detection antibody: 84970-4-PBS. Standard: Ag9033. Range: 0.781-100 ng/mL.

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Tested Applications

Recommended dilution

ApplicationDilution
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Product Information

84970-1-PBS targets PBK/SPK as part of a matched antibody pair:

MP01693-1: 84970-1-PBS capture and 84970-4-PBS detection (validated in Cytometric bead array, Sandwich ELISA)

Unconjugated rabbit recombinant monoclonal antibody in PBS only (BSA and azide free) storage buffer at a concentration of 1 mg/mL, ready for conjugation. Created using Proteintech’s proprietary in-house recombinant technology. Recombinant production enables unrivalled batch-to-batch consistency, easy scale-up, and future security of supply.

This conjugation ready format makes antibodies ideal for use in many applications including: ELISAs, multiplex assays requiring matched pairs, mass cytometry, and multiplex imaging applications.Antibody use should be optimized by the end user for each application and assay.

Tested Reactivity human, mouse, rat
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen PBK/SPK fusion protein Ag9033 相同性解析による交差性が予測される生物種
Full Name PDZ binding kinase
Calculated molecular weight 322 aa, 36 kDa
Observed molecular weight 36-40 kDa
GenBank accession numberBC015191
Gene symbol PBK
Gene ID (NCBI) 55872
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

PBK(PDZ-binding kinase) is also named as TOPK, CT84, Nori-3, SPK and belongs to the MAP kinase kinase subfamily. PBK may have a role in the regulation of cellular proliferation and progression of the cell cycle. It has a characteristic cdc2ycyclin B phosphorylation site(SyT-P-X-KyR) at its N terminus,which is conserved across species, and it is phosphorylated in a cell cycle-dependent manner at mitosis, and that this phosphorylation is required for its activation(PMID:10779557).