>cd05106 PTKc_CSF-1R Catalytic Domain of the Protein Tyrosine Kinase, Colony-Stimulating Factor-1 Receptor. Protein Tyrosine Kinase (PTK) family; Colony-stimulating factor-1 receptor (CSF-1R); catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. CSF-1R, also called c-Fms, is a member of the Platelet Derived Growth Factor Receptor (PDGFR) subfamily of proteins, which are receptor tyr kinases (RTKs) containing an extracellular ligand-binding region with five immunoglobulin-like domains, a transmembrane segment, and an intracellular catalytic domain. The binding of CSF-1R to its ligand, CSF-1, leads to receptor dimerization, trans phosphorylation and activation, and intracellular signaling. CSF-1R signaling is criti

Probab=98.32  E-value=4.4e-06  Score=66.30  Aligned_cols=36  Identities=14%  Similarity=0.286  Sum_probs=30.7

Q ss_pred             HHCCEECCCCCCCEEEEECCCCEEEEECCHHEECCH
Q ss_conf             744866178786228980289535743403121698
Q gi|254780623|r  279 LRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRLSK  314 (517)
Q Consensus       279 ~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~~  314 (517)
T Consensus       229 ~s~~iIHRDLaarNiLv~~~~~vKIaDFGLsr~~~~  264 (374)
T cd05106         229 ASKNCIHRDVAARNVLLTDGRVAKICDFGLARDIMN  264 (374)
T ss_pred             HHCCEECCCCCHHEEEECCCCCEEEEECCCCCCCCC
T ss_conf             878923276774018986898299953610100346