Gene

smad3b

ID

ZDB-GENE-030128-4

Name

SMAD family member 3b

Symbol

smad3b Nomenclature History

Previous Names

madh3b
Smad3b (1)
zgc:92234

Type

protein_coding_gene

Location

Chr: 18 Mapping Details/Browsers

Description

Predicted to have DNA binding activity and DNA-binding transcription factor activity. Predicted to be involved in regulation of transcription, DNA-templated and transforming growth factor beta receptor signaling pathway. Predicted to localize to cytoplasm; nucleus; and transcription factor complex. Human ortholog(s) of this gene implicated in Loeys-Dietz syndrome 3; Lynch syndrome; and pancreatic cancer. Is expressed in several structures, including immature eye; lateral mesoderm; margin; nervous system; and tail bud. Orthologous to human SMAD3 (SMAD family member 3).

Genome Resources

Note

None

Comparative Information

Expression

All Expression Data

4 figures from 3 publications

Cross-Species Comparison

High Throughput Data

GEO (1)

Expression Atlas

UO scRNA-seq (UCSC browser)

Single Cell Expression Atlas

Thisse Expression Data

No data available

Wild Type Expression Summary

Phenotype

All Phenotype Data: 3 figures from 3 publications
Cross-Species Comparison: Alliance

Phenotype Summary

Mutations

Mutants

Sequence Targeting Reagents

Human Disease

Associated With smad3b Human Ortholog

Disease Ontology Term	Multi-Species Data	OMIM Term	OMIM Phenotype ID
Loeys-Dietz syndrome 3	Alliance	Loeys-Dietz syndrome 3	613795

Associated With smad3b Via Experimental Models

No data available

Gene Ontology

Protein Domains

Domain, Family, and Site Summary

Type	InterPro ID	Name
Domain	IPR001132	SMAD domain, Dwarfin-type
Domain	IPR003619	MAD homology 1, Dwarfin-type
Domain	IPR013019	MAD homology, MH1
Family	IPR013790	Dwarfin
Homologous_superfamily	IPR008984	SMAD/FHA domain superfamily
Homologous_superfamily	IPR017855	SMAD-like domain superfamily
Homologous_superfamily	IPR036578	SMAD MH1 domain superfamily