Click here to close Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly. We suggest using a current version of Chrome, FireFox, or Safari.

Summary Expression Gene Literature (48) GO Terms (21) Nucleotides (149) Proteins (36) Interactants (688) Wiki
Gene Symbol: acvr1b

Gene Name: activin A receptor type 1B

Synonyms: xalk4 , activin type IB receptor , alk4 , alk-4 ( Add synonyms , Nomenclature history )

Gene Function: activin receptor, serine/threonine protein kinase

Protein Function :

Interactants: Loading ...
Diseases:  External Disease Links: ClinVar, MalaCards, KEGG Disease, DECIPHER
Xenbase Gene ID XB-GENE-483904 XB-GENE-17345147 XB-GENE-483908
Gene Symbol acvr1b acvr1b.L acvr1b.S
Chromosome Chr02 chr2L chr2S
Molecules tropicalis laevis.L laevis.S
Genomic Sequence Version 9.1 Version 9.2 Version 9.2
CDS Gene model Gene model Gene model
Entrez Gene 733849
mRNA RefSeq NCBI Nucleotide RefSeq
Protein RefSeq TrEMBL TrEMBL NCBI Protein RefSeq TrEMBL
Genomic tropicalis laevis.L laevis.S
Genome Browser
Genomic Synteny Genomicus PANTHER
Expression                  Development Stages    Embryonic TissuesAdult Tissues
Summary for
More Information
Xenbase Expression Details In situ images Single cell data at SPRING Ensembl In situ: Single cell: RNA-Seq:
Proteomics tropicalis laevis.L laevis.S
Embryonic Protein Expression Stage profile:
Data Mining tropicalis laevis.L laevis.S
XenMine acvr1b acvr1b.L acvr1b.S
MOD Entrez Gene Genetic Phenotypes Gene Expression
OMIM:Gene, HGNC, GeneCards ACVR1B OMIM Ensembl, Protein Atlas, Allen Brain Atlas
MGI, AGR Acvr1b MGI, IMPC Ensembl, Eurexpress, MGI, Allen Brain Atlas
ZFIN, AGR ZFIN, AGR acvr1ba acvr1bb ZFIN Ensembl
fruit fly
First Activin receptors: cellular signalling by receptor serine kinases., Biochem Soc Symp 1996  
Most Recent ISM1 regulates NODAL signaling and asymmetric organ morphogenesis during development., J Cell Biol 2019                    
All View All Papers 7 paper(s) referencing morpholinos 1 paper(s) referencing Disease Ontology
Functional Ontologies tropicalis laevis.L laevis.S
GO 21 terms 0 term 4 terms
PANTHER acvr1b
KEGG Pathways K13567 K13567
KOG [T] Activin A type IB receptor, serine/threonine protein kinase
Reagents tropicalis laevis.L laevis.S
CRISPRscan Tracks acvr1b
Morpholinos acvr1b MO1 , acvr1b MO2 acvr1b MO1 , acvr1b MO2 acvr1b MO1 , acvr1b MO2
Clones Horizon Source BioScience Horizon Horizon Source BioScience

Symbol legend: - Blast this sequence    - View this sequence       - Literature or expression images  
Xenbase: The Xenopus laevis and X. tropicalis resource.
Version: 4.13.1
Major funding for Xenbase is provided by grant P41 HD064556