RSPO2 - R-spondin 2 Gene

Also Known as HHRRD; TETAMS2; CRISTIN2

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 340419

About RSPO2

Cytogenetic location: 8q23.1 Genomic coordinates (GRCh38): 8:107,899,316-108,083,620 (from NCBI)

This gene has 9 transcripts (splice variants), 204 orthologues, 3 paralogues and is associated with 77 phenotypes. Biased expression in brain (RPKM 3.8), placenta (RPKM 3.6) and 11 other tissues.

Summary

This gene encodes a member of the R-spondin family of proteins. These proteins are secreted ligands of leucine-rich repeat containing G protein-coupled receptors that enhance Wnt signaling through the inhibition of ubiquitin E3 Ligases. A chromosomal translocation including this locus that results in the formation of a gene fusion has been identified in multiple human cancers. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

RSPO2 Products (3)

mRNA Protein Name
NM_001282863.2 NP_001269792.1 R-spondin-2 isoform 2 precursor
NM_001317942.2 NP_001304871.1 R-spondin-2 isoform 3
NM_178565.5 NP_848660.3 R-spondin-2 isoform 1 precursor
Protein Preferred Names Protein Names

R-spondin-2

  • R-spondin 2 homolog

RSPO2 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
RSPO2 Q6UXX9 KRTAP10-9 Homo sapiens P60411 25416956
Intra
RSPO2 Q6UXX9 KRTAP10-4 Homo sapiens P60372 25416956
Intra
RSPO2 Q6UXX9 KRTAP10-4 Homo sapiens P60372 25416956
Intra
RSPO2 Q6UXX9 PLEKHF2 Homo sapiens Q9H8W4 25416956
Intra
RSPO2 Q6UXX9 PLEKHF2 Homo sapiens Q9H8W4 25416956
Cross: Cross-species interaction Intra: Intraspecies interaction

Recombinant RSPO2 Proteins

Cat. No. Product Name Accession Purity
HY-P76582 RSPO2/R-Spondin 2 Protein, Human (HEK293, Fc) Q6UXX9-1 (Q22-G205, L186P) ≥ 90%, as determined by reducing SDS-PAGE.

Related Diseases

Diseases Alias
Humerofemoral Hypoplasia With Radiotibial Ray Deficiency
  • HHRRD

  • Hfhrtrd

Tetraamelia Syndrome 2
  • TETAMS2

  • Tetraamelia With Pulmonary Hypoplasia

  • Tetraamelia Syndrome 2 With Pulmonary Agenesis

  • Tetra-Amelia With Pulmonary Hypoplasia

Tetraamelia Syndrome
  • Tetra-Amelia Syndrome

  • Tetraamelia-Multiple Malformations Syndrome

  • Tetra-Amelia

  • Tetra-Amelia, Autosomal Recessive

  • Tetraamelia, Autosomal Recessive

  • Total Amelia

  • Zimmer Phocomelia

  • Tetams

  • Zimmer Taub Sova Syndrome

Fibular Aplasia Or Hypoplasia, Femoral Bowing And Poly-, Syn-, And Oligodactyly
  • Fuhrmann Syndrome

  • Bowing Of The Femurs, Aplasia Or Hypoplasia Of The Fibula, And Digital Anomalies

  • Fibular Hypoplasia Or Aplasia-Femoral Bowing-Oligodactyly Syndrome

  • Fuhrmann-Rieger-De Sousa Syndrome

  • FUHRS

  • Fibular Aplasia

  • Hypoplasia Femoral Bowing And Poly- Syn- And Oligodactyly

Craniodiaphyseal Dysplasia
  • CDD

  • Schaefer Stein Oshman Syndrome

  • Craniodiaphyseal Dysplasia, Dominant

  • Dominantly Inherited Craniodiaphyseal Dysplasia

Ossification Of The Posterior Longitudinal Ligament Of Spine
  • OPLL

  • Ossification Of The Posterior Longitudinal Ligament Of The Spine

  • Ossification Of Posterior Longitudinal Ligament Of Spine

  • Ossification, Posterior Longitudinal Ligament Spine

Sclerosteosis 2
  • SOST2

  • Sclerosteosis, Type 2

Keipert Syndrome
  • Nasodigitoacoustic Syndrome

  • KPTS

  • Nasodigitoacoustic Syndrome, Formerly

Diffuse Idiopathic Skeletal Hyperostosis
  • Hyperostosis, Diffuse Idiopathic Skeletal

  • Ankylosing Vertebral Hyperostosis

  • Dish

  • Disseminated Idiopathic Skeletal Hyperostosis

  • Forestier Disease

  • Forestier'S Disease

  • Hyperostosis Diffuse Idiopathic Skeletal

Endosteal Hyperostosis, Autosomal Dominant
  • Osteosclerosis

  • Worth Syndrome

  • Osteosclerosis, Autosomal Dominant

  • Hyperostosis, Endosteal

  • Endosteal Hyperostosis, Worth Type

  • Worth Disease

  • Autosomal Dominant Endosteal Hyperostosis

  • Autosomal Dominant Osteosclerosis, Worth Type

  • Hyperostosis Corticalis Generalisata, Benign Form Of Worth, With Torus Palatinus

  • Autosomal Dominant Osteosclerosis

  • Benign Form Of Worth Hyperostosis Corticalis Generalisata With Torus Platinus

  • Worth'S Syndrome

  • Worth Type Autosomal Dominant Osteosclerosis

  • Hyperostosis Corticalis Generalisata, Benign Form Of Worth With Torus Palatinus

  • Osteosclerosis, Autosomal Dominant, Worth Type

  • WENHY

  • Endosteal Hyperostosis Autosomal Dominant

  • Hyperostosis Corticalis Generalisata Benign Form Of Worth With Torus Palatinus

  • Osteosclerosis Autosomal Dominant

  • Acquired Osteosclerosis

Robinow Syndrome
  • Acral Dysostosis With Facial And Genital Abnormalities

  • Fetal Face Syndrome

  • Robinow Dwarfism

  • Mesomelic Dwarfism-Small Genitalia Syndrome

  • Robinow-Silverman-Smith Syndrome

  • Costovertebral Segmentation Defect With Mesomelia

  • Covesdem Syndrome

  • Robinow'S Syndrome

  • Robinow-Silverman Syndrome

Hepatocellular Carcinoma
  • Liver Cancer

  • Primary Liver Cancer

  • HCC

  • Hepatoma

  • Malignant Neoplasm Of Liver

  • Liver Neoplasms

  • Cancer, Hepatocellular

  • Liver Cell Carcinoma

  • Lcc

  • Hepatoblastoma, Somatic

  • Hepatic Cancer

  • Primary Malignant Neoplasm Of Liver

  • Rare Tumor Of Liver And Intrahepatic Biliary Tract

  • Hepatocellular Carcinoma, Somatic

  • Hepatocellular Carcinoma, Childhood Type, Somatic

  • Hepatocellular Cancer, Somatic

  • Ca Liver - Primary

  • Hepatic Neoplasm

  • Malignant Hepato-Biliary Neoplasm

  • Malignant Neoplasm Of Liver, Not Specified As Primary Or Secondary

  • Malignant Neoplasm Of Liver, Primary

  • Malignant Tumor Of Liver

  • Neoplasm Of Liver

  • Non-Resectable Primary Hepatic Malignant Neoplasm

  • Resectable Malignant Neoplasm Of Liver

  • Resectable Malignant Neoplasm Of The Liver

  • Primary Liver Carcinoma

  • Primary Malignant Liver Neoplasm

  • Primary Cancer Of Liver

  • Primary Tumor Of The Liver

  • Rare Tumor Of Liver And Ibt

  • Hepatocellular Cancer

  • Neoplasm Of The Liver

  • Carcinoma, Hepatocellular

  • Hepatomas

  • Liver Neoplasm

  • Liver Carcinoma

  • Liver And Intrahepatic Biliary Tract Carcinoma

  • Malignant Hepatobiliary Neoplasm

  • Adult Primary Hepatocellular Carcinoma

  • Hepatoblastoma

  • Carcinoma Of Liver

  • Malignant Liver Tumour

  • Malignant Hepatic Tumour

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Canis familiaris RSPO2 VGNC VGNC:45783
Rattus norvegicus RSPO2 RGD RGD:1562331
Mus musculus RSPO2 MGD MGI:1922667
Bos taurus RSPO2 VGNC VGNC:34189
Macaca mulatta RSPO2 VGNC VGNC:77116
Felis catus RSPO2 VGNC VGNC:64797
Others RSPO2 NCBI