PUBLICATION
Identification of a BMP7 homolog in zebrafish expressed in developing organ systems
- Authors
- Shawi, M., and Serluca, F.C.
- ID
- ZDB-PUB-080714-3
- Date
- 2008
- Source
- Gene expression patterns : GEP 8(6): 369-375 (Journal)
- Registered Authors
- Serluca, Fabrizio
- Keywords
- bmp7, Zebrafish, Eye, Ear, Gut, Fin bud, Pronephros, Semi-circular canals
- MeSH Terms
-
- Amino Acid Sequence
- Animals
- Bone Morphogenetic Proteins/chemistry
- Bone Morphogenetic Proteins/genetics
- Bone Morphogenetic Proteins/metabolism*
- Cloning, Molecular
- Digestive System/embryology
- Digestive System/metabolism
- Ear/embryology
- Eye/embryology
- Eye/metabolism
- Kidney/embryology
- Kidney/metabolism
- Molecular Sequence Data
- Sequence Homology, Amino Acid
- Zebrafish/embryology*
- Zebrafish/genetics
- Zebrafish/metabolism
- Zebrafish Proteins/chemistry
- Zebrafish Proteins/genetics
- Zebrafish Proteins/metabolism*
- PubMed
- 18602348 Full text @ Gene Expr. Patterns
Citation
Shawi, M., and Serluca, F.C. (2008) Identification of a BMP7 homolog in zebrafish expressed in developing organ systems. Gene expression patterns : GEP. 8(6):369-375.
Abstract
The Bone morphogenetic proteins (BMPs) act in many key regulatory processes during development, including dorsoventral axis specification and organ development and are part of a conserved signal pathway. Specifically, BMP7 is a vital signaling molecule for normal development in the mammalian system. The zebrafish mutant snailhouse (snh) was originally isolated as being strongly dorsalized and the mutation was determined to lie within the bmp7 gene. We report here the cloning and expression of a second bmp7 homolog, which we term bmp7b. Sequence alignments show that bmp7b is more closely related to human, mouse and non-mammalian BMP7 than is snh. We further show that bmp7b is strongly expressed in developing organ systems such as the eyes, the ears, the pronephric kidney and the gastrointestinal system.
Genes / Markers
Expression
Phenotype
Mutations / Transgenics
Human Disease / Model
Sequence Targeting Reagents
Fish
Orthology
Engineered Foreign Genes
Mapping