דלג לתוכן הראשי

fibroblast growth factor receptor 2

ה FGFR2 gene provides instructions for making a protein called fibroblast growth factor receptor 2 (FGFR2). Fibroblast growth factor receptors are related proteins that are involved in important processes such as cell growth and division (proliferation), cell maturation (differentiation), bone development, formation of blood vessels (angiogenesis), wound healing, and embryonic development.

Normal function

ה FGFR2 gene provides instructions for making a protein called fibroblast growth factor receptor 2 (FGFR2). Fibroblast growth factor receptors are related proteins that are involved in important processes such as cell growth and division (proliferation), cell maturation (differentiation), bone development, formation of blood vessels (angiogenesis), wound healing, and embryonic development.

The FGFR2 protein spans the outer membrane surrounding cells, so that one end of the protein remains inside the cell and the other end projects from the outer surface of the cell. This positioning allows the FGFR2 protein to interact with specific growth factors outside the cell and to receive signals that help the cell respond to its environment. When growth factors attach to the FGFR2 protein, the receptor triggers a series of chemical reactions inside the cell that instruct the cell to undergo certain changes, such as maturing to take on specialized functions.

The FGFR2 protein plays an important role in bone growth, particularly during development before birth (embryonic development). For example, this protein signals certain immature cells in the developing embryo to become bone cells and form the head, hands, feet, and other tissues. The protein is also involved in bone remodeling, a normal process in which old bone is broken down and new bone is created to replace it.

There are several slightly different versions (isoforms) of the FGFR2 protein. Specific patterns of these isoforms are found in the body's tissues, and these patterns may change throughout growth and development.

Conditions referring to this gene or chromosome

Other names

bacteria-expressed kinase

BEK

BEK fibroblast growth factor receptor

BEK protein tyrosine kinase

BFR-1

CD332

CEK3

CFD1

ECT1

FGF receptor

FGFR2_HUMAN

K-SAM

keratinocyte growth factor receptor

KGFR

protein tyrosine kinase, receptor like 14

TK14

TK25

tyrosylprotein kinase

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  • 10 Apr 2023 | הגרסה האחרונה
  • 1 Jun 2020 | פורסם במקור

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