Reactome: A Curated Pathway Database
Results 1 to 10 of 38
Pathways (8) Reactions (17) Proteins (1) Others (12)
Protein: UniProt:P11274 BCR (Homo sapiens)
Last changed: 2014-11-26 10:20:21

Pathway: Disease (Homo sapiens)
Biological processes are captured in Reactome by identifying the molecules (DNA, RNA, protein, small molecules) involved in them and describing the details of their interactions. From this molecular viewpoint, human disease pathways have three mechanistic causes: the inclusion of microbially-expressed proteins, altered functions of human proteins, or changed expression levels of otherwise functionally
Last changed: 2014-11-21 19:49:01

Pathway: Signal Transduction (Homo sapiens)
Signal transduction is a process in which extracellular signals elicit changes in cell state and activity. Transmembrane receptors sense changes in the cellular environment by binding ligands, such as hormones and growth factors, or reacting to other types of stimuli, such as light. Stimulation of transmembrane receptors leads to their conformational change which propagates the signal to the intracellu
Last changed: 2014-11-21 19:49:01

Pathway: Signaling by FGFR in disease (Homo sapiens)
The pathway 'Signaling by FGFR in disease' shows 'Signaling by FGFR mutants' in parallel with the wild-type pathway 'Signaling by FGFR', allowing users to compare disease and normal events. FGFR mutants and events associated with germline diseases and cancer are highlighted in red. The wild-type pathway is shaded in the background. For detailed pathway summations, please see 'Signaling by FGFR mutan
Last changed: 2014-11-21 19:49:01

Pathway: Signaling by Rho GTPases (Homo sapiens)
The Rho family of small guanine nucleotide binding proteins is one of five generally recognized branches of the Ras superfamily. Like most Ras superfamily members, typical Rho proteins function as binary switches controlling a variety of biological processes. They perform this function by cycling between active GTP-bound and inactive GDP-bound conformations. Mammalian Rho GTPases include RhoA, RhoB and
Last changed: 2014-11-21 19:49:01

Pathway: Rho GTPase cycle (Homo sapiens)
The cycling of Rho GTPases is tightly controlled by three classes of protein. These are (1) guanine nucleotide dissociation inhibitors or GDIs, which maintain Rho proteins in an inactive state in the cytoplasm, (2) guanine nucleotide exchange factors or GEFs, which destabilize the interaction between Rho proteins and their bound nucleotide, the net result of which is the exchange of bound GDP for the m
Last changed: 2014-11-21 19:49:01

Pathway: Signaling by FGFR mutants (Homo sapiens)
A number of skeletal and developmental diseases have been shown to arise as a result of mutations in the FGFR1, 2 and 3 genes. These include dwarfism syndromes (achondroplasia, hypochondroplasia and the neonatal lethal disorders thanatophoric dysplasia I and II), as well as craniosynostosis disorders such as Pfeiffer, Apert, Crouzon, Jackson-Weiss and Muenke syndromes (reviewed in Webster and Donoghue
Last changed: 2014-11-21 19:49:01

Pathway: Signaling by FGFR1 mutants (Homo sapiens)
The FGFR1 gene has been shown to be subject to activating mutations, chromosomal rearrangements and gene amplification leading to a variety of proliferative and developmental disorders depending on whether these events occur in the germline or arise somatically (reviewed in Webster and Donoghue, 1997; Burke, 1998; Cunningham, 2007; Wesche, 2011; Greulich and Pollock, 2011). Activating muta
Last changed: 2014-11-21 19:49:01

Pathway: Signaling by FGFR1 fusion mutants (Homo sapiens)
8p11 myeloproliferative syndrome (EMS) is an aggressive disorder that is associated with a translocation event at the FGFR1 gene on chromosome 8p11. Typical symptoms upon diagnosis include eosinophilia and associated T-cell lymphoblastic lymphoma; the disease rapidly advances to acute leukemia, usually of myeloid lineage. At present the only effective treatment is allogenic stem cell transplantation
Last changed: 2014-11-21 19:49:01

Reaction: PLCgamma is phosphorylated by FGFR1-fusions (Homo sapiens)
PLCgamma is phosphorylated by activated FGFR, resulting in PLCgamma activation, stimulation of phosphatidyl inositol hydrolysis and generation of two second messengers, diacylglycerol and inositol (1,4,5) P3
Last changed: 2014-11-21 19:49:01

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