PPP1R9B

Identifiers

Aliases, PPP1R6, PPP1R9, SPINO, Spn, protein phosphatase 1 regulatory subunit 9B

External IDsOMIM: ; MGI: ; HomoloGene: ; GeneCards: ; OMA:

Gene location ( Human )

Chr.Chromosome 17 (human)

Band 17q21.33 Start 50,133,737 bp

End50,150,677 bp

Gene location ( Mouse )

Chr.Chromosome 11 (mouse)

Band 11|11 D Start 94,881,861 bp

End94,897,725 bp

RNA expression pattern

HumanMouse (ortholog)right hemisphere of cerebellum granulocyte cingulate gyrus anterior cingulate cortex monocyte right frontal lobe amygdala Brodmann area 9 prefrontal cortex nucleus accumbensdentate gyrus of hippocampal formation granule cell superior frontal gyrus primary visual cortex neural layer of retina granulocyte lip ventricular zone cerebellar cortex esophagus thymus

Human Mouse (ortholog)

right hemisphere of cerebellum granulocyte cingulate gyrus anterior cingulate cortex monocyte right frontal lobe amygdala Brodmann area 9 prefrontal cortex nucleus accumbensdentate gyrus of hippocampal formation granule cell superior frontal gyrus primary visual cortex neural layer of retina granulocyte lip ventricular zone cerebellar cortex esophagus thymus

right hemisphere of cerebellum granulocyte cingulate gyrus anterior cingulate cortex monocyte right frontal lobe amygdala Brodmann area 9 prefrontal cortex nucleus accumbens

dentate gyrus of hippocampal formation granule cell superior frontal gyrus primary visual cortex neural layer of retina granulocyte lip ventricular zone cerebellar cortex esophagus thymus

Gene ontologyMolecular functionCellular componentBiological processSources: /

Gene ontology

Molecular function

Cellular component

Biological process

Sources: /

OrthologsSpeciesHumanMouseEntrez Ensembl UniProtRefSeq (mRNA)RefSeq (protein)Location (UCSC)PubMed search

Orthologs

Species Human Mouse

Entrez

Ensembl

UniProt

RefSeq (mRNA)

RefSeq (protein)

Location (UCSC)

PubMed search

Wikidata

View/Edit HumanView/Edit Mouse

Neurabin-2 is a protein that in humans is encoded by the PPP1R9B gene.

Spinophilin is a regulatory subunit of protein phosphatase-1 catalytic subunit (PP1; see MIM 176875) and is highly enriched in dendritic spines, specialized protrusions from dendritic shafts that receive most of the excitatory input in the central nervous system (Allen et al., 1997).[supplied by OMIM]

Interactions

PPP1R9B has been shown to interact with PPP1CB, PPP1CA, Dopamine receptor D2, P16, PPP1CC, T-cell lymphoma invasion and metastasis-inducing protein 1 and PPP1R2.

PPP1R9B

Interactions

Further reading