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GeneQ18033452· pop 7· linked from 3 articles

Also known as inositol polyphosphate-4-phosphatase type II B

Inositol polyphosphate-4-phosphatase, type II, 105kDa is a protein that in humans is encoded by the INPP4B gene.

Gene data

INPP4B
Name
inositol polyphosphate-4-phosphatase type II B
Type
protein-coding

INPP4B encodes the inositol polyphosphate 4-phosphatase type II, one of the enzymes involved in phosphatidylinositol signaling pathways. This enzyme removes the phosphate group at position 4 of the inositol ring from inositol 3,4-bisphosphate. There is limited data to suggest that the human type II enzyme is subject to alternative splicing, as has been established for the type I enzyme. [provided by RefSeq, Jul 2008].

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Wikidata facts

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HomoloGene ID
20832
genomic end
143768585
genomic start
142944313
cytogenetic location
4q31.21
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Inositol polyphosphate-4-phosphatase, type II, 105kDa is a protein that in humans is encoded by the INPP4B gene.

INPP4B encodes the inositol polyphosphate 4-phosphatase type II, a dual specificity phosphatase. INPP4B is involved in phosphatidylinositol signaling pathways. This enzyme removes the phosphate group at position 4 of the inositol ring from inositol 3,4-bisphosphate and phosphate groups from phosphotyrosines. There is limited data to suggest that the human type II enzyme is subject to alternative splicing, as has been established for the type I enzyme.

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