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INPP5B

  • Official Full Name

    inositol polyphosphate-5-phosphatase, 75kDa

  • Overview

    Cellular calcium signaling is controlled by the production of inositol phosphates (IPs) by phospholipase C in response to extracellular signals. The IP signaling molecules are inactivated by a family of inositol polyphosphate-5-phosphatases (5-phosphatases). This gene encodes the type II 5-phosphatase. The protein is localized to the cytosol and mitochondria, and associates with membranes through an isoprenyl modification near the C-terminus. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been determined.
  • Synonyms

    INPP5B; inositol polyphosphate-5-phosphatase, 75kDa; inositol polyphosphate 5 phosphatase, 75kD; type II inositol-1,4,5-trisphosphate 5-phosphatase; 4; 5-trisphosphate 5-phosphatase; 5PTase; 75 kDa inositol polyphosphate 5 phosphatase; 75 kDa inositol polyphosphate-5-phosphatase; 75kDa; EC 3.1.3.36; I5P2_HUMAN; Inositol polyphosphate 5-phosphatase II; Inositol polyphosphate-5-phosphatase B; Inpp5b protein; INPP5P; MGC65156; MGC71303; OTTHUMP00000004726; OTTHUMP00000004727; OTTHUMP00000004728; Phosphoinositide 5 phosphatase; Phosphoinositide 5-phosphatase; Type II inositol 1,4,5 trisphosphate 5 phosphatase; Type II inositol-1;

  • Recombinant Proteins
  • Cell & Tissue Lysates
  • Protein Pre-coupled Magnetic Beads
  • Human
  • Mouse
  • HEK293
  • In Vitro Cell Free System
  • Mammalian Cell
  • Wheat Germ
  • GST
  • His
  • His (Fc)
  • Avi
  • N/A
Species Cat.# Product name Source (Host) Tag Protein Length Price
Human INPP5B-27623TH Recombinant Human INPP5B Wheat Germ N/A 748 amino acids
Human INPP5B-861HCL Recombinant Human INPP5B cell lysate N/A
Human INPP5B-5106H Recombinant Human INPP5B Protein, GST-tagged Wheat Germ GST
Human INPP5B-258HF Recombinant Full Length Human INPP5B Protein In Vitro Cell Free System 748 amino acids
Human INPP5B-5954HF Recombinant Full Length Human INPP5B Protein, GST-tagged In Vitro Cell Free System GST 748 amino acids
Mouse INPP5B-8226M Recombinant Mouse INPP5B Protein Mammalian Cell His
Mouse INPP5B-4556M-B Recombinant Mouse INPP5B Protein Pre-coupled Magnetic Beads HEK293
Mouse INPP5B-4556M Recombinant Mouse INPP5B Protein, His (Fc)-Avi-tagged HEK293 His (Fc)-Avi
  • Involved Pathway
  • Protein Function
  • Interacting Protein
  • INPP5B Related Articles

INPP5B involved in several pathways and played different roles in them. We selected most pathways INPP5B participated on our site, such as Inositol phosphate metabolism, Metabolic pathways, Phosphatidylinositol signaling system, which may be useful for your reference. Also, other proteins which involved in the same pathway with INPP5B were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.

Pathway Name Pathway Related Protein
Inositol phosphate metabolismPLCZ1;INPP4B;ALDH6A1;INPPL1;PIP4K2A;PLCB1;PLCE1;PIP5K1B;PIK3C2A
Metabolic pathwaysCKB;RDH8A;MGAT5B;DHCR24;EXT1B;ADSSL;HYAL6;PGS1;TPH1B
Phosphatidylinositol signaling systemPIP5K1C;PIK3R5;PIK3CA;INPP5J;PI4K2A;CALM4;PLCB1;MTMR14;CALML5

INPP5B has several biochemical functions, for example, inositol-1,4,5-trisphosphate 5-phosphatase activity, metal ion binding, phosphatidylinositol-4,5-bisphosphate 5-phosphatase activity. Some of the functions are cooperated with other proteins, some of the functions could acted by INPP5B itself. We selected most functions INPP5B had, and list some proteins which have the same functions with INPP5B. You can find most of the proteins on our site.

Function Related Protein
inositol-1,4,5-trisphosphate 5-phosphatase activityINPP5J;INPP5B;INPP5A;INPP5K
metal ion bindingTPP1;GMPR;AIFM3;RHEBL1;CYP4F14;NCALDB;FOLH1;ZFYVE27;CTDSP2
phosphatidylinositol-4,5-bisphosphate 5-phosphatase activityINPP5E;OCRL;SYNJ2;EPM2A;INPP5B;PTPMT1
protein bindingUBE2N;ASAP2;SUZ12;TXN2;AP2M1;C4BP;RAB33A;POLR1C;SPG11

INPP5B has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with INPP5B here. Most of them are supplied by our site. Hope this information will be useful for your research of INPP5B.

Setdb1; Cbx4; RNASEH2A; Shoc2; KIF20A; FGFR1OP; Tuba3a; JUN; JAK3; Rmdn3; Clspn; Dync1li1; Cdc26; PARD6B; NUF2; DNAJC11

Sarantis, H; Balkin, DM; et al. Yersinia Entry into Host Cells Requires Rab5-Dependent Dephosphorylation of PI(4,5)P-2 and Membrane Scission. CELL HOST & MICROBE 11:117-128(2012).
  • Q&As
  • Reviews

Q&As (7)

Ask a question
What is the subcellular localization of INPP5B? 10/11/2022

INPP5B is primarily located in the cytoplasm, where it functions to regulate inositol phosphate levels within the cell.

How is INPP5B activity regulated? 09/29/2022

The activity of INPP5B can be regulated through post-translational modifications and interactions with other proteins.

What is the role of INPP5B in cellular signaling? 03/28/2022

INPP5B regulates cellular signaling by controlling the levels of inositol phosphates, which are essential secondary messengers in various cellular pathways.

Is there any research on INPP5B as a therapeutic target? 12/01/2021

INPP5B is a subject of research in cancer therapy, as its modulation may affect the behavior of cancer cells.

What is INPP5B? 07/06/2018

INPP5B is an enzyme involved in the dephosphorylation of inositol phosphates, specifically in the conversion of inositol 1,4,5-trisphosphate (IP3) to inositol 1,4-bisphosphate.

In which cellular processes does INPP5B play a role? 01/19/2016

INPP5B is involved in regulating processes such as cell growth, proliferation, and cytoskeletal dynamics through its influence on inositol phosphate signaling.

What are the implications of INPP5B dysregulation? 01/18/2016

Dysregulation of INPP5B can impact various cellular functions and has been associated with conditions like cancer, as it can alter signaling pathways that control cell growth and survival.

Customer Reviews (3)

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Reviews
02/15/2020

    We found the product's straightforward protocols highly conducive to seamless integration into our lab work.

    10/17/2017

      Clear and concise instructions simplified the application of the product, reducing the learning curve.

      06/18/2017

        We appreciated the product's efficiency in achieving target protein upregulation with minimal time investment.

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