Gene Information
Gene NameCBY
OrganismHomo sapiens (Human)
Gene Length126
Protein NamesProtein chibby homolog 1 (ARPP-binding protein) (Cytosolic leucine-rich protein) (PIGEA-14) (PKD2 interactor, Golgi and endoplasmic reticulum-associated 1)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ9Y3M2
Gene CardCBY1
Uniprot IDQ9Y3M2
PfamPF14645
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityWidely expressed. Expressed at higher levels in heart, skeletal muscle, kidney and placenta. Also found in brain, lung, liver and testis. Significantly down-regulated in thyroid and metastatic uterine tumors. {ECO:0000269|PubMed:12712206}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 4WRQ  (X-ray  2.41A 
DBSNP NA 
Subcellular location [CC]Nucleus speckle {ECO:0000269|PubMed:16424001}. Cytoplasm, cytoskeleton, cilium basal body {ECO:0000269|PubMed:27528616, ECO:0000269|PubMed:30395363}. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome, centriole {ECO:0000269|PubMed:27528616}. Golgi apparatus. Golgi apparatus, trans-Golgi network {ECO:0000269|PubMed:16424001}.
Mouse PG classificationNA
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