Protein Domain : IPR001245

Type:  Domain Name:  Serine-threonine/tyrosine-protein kinase catalytic domain
Description:  Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyse the reverse process. Protein kinases fall into three broad classes, characterised with respect to substrate specificity []:Serine/threonine-protein kinasesTyrosine-protein kinasesDual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins)Protein kinase function is evolutionarily conserved from Escherichia coli to human []. Protein kinases play a role in a multitude of cellular processes, including division, proliferation, apoptosis, and differentiation []. Phosphorylation usually results in a functional change of the target protein by changing enzyme activity, cellular location, or association with other proteins. The catalytic subunits of protein kinases are highly conserved, and several structures have been solved [], leading to large screens to develop kinase-specific inhibitors for the treatments of a number of diseases [].This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include catalytic domain of dual specificity kinases. Short Name:  Ser-Thr/Tyr_kinase_cat_dom

1 Child Features

DB identifier Type Name
IPR020635 Domain Tyrosine-protein kinase, catalytic domain

4 Contains

DB identifier Type Name
IPR017441 Binding_site Protein kinase, ATP binding site
IPR001824 Conserved_site Tyrosine-protein kinase, receptor class III, conserved site
IPR008266 Active_site Tyrosine-protein kinase, active site
IPR002011 Conserved_site Tyrosine-protein kinase, receptor class II, conserved site

2 Cross Referencess


25 Found Ins

DB identifier Type Name
IPR016243 Family Tyrosine-protein kinase, CSF-1/PDGF receptor family
IPR009136 Family Vascular endothelial growth factor receptor 2 (VEGFR2)
IPR020691 Family Ephrin type-A receptor 8
IPR016246 Family Tyrosine-protein kinase, insulin-like receptor
IPR016251 Family Tyrosine-protein kinase, non-receptor Jak/Tyk2
IPR020775 Family Tyrosine-protein kinase, non-receptor Jak3
IPR020693 Family Tyrosine-protein kinase, non-receptor Jak2
IPR020776 Family Tyrosine-protein kinase, non-receptor Jak1
IPR020766 Family Receptor-like tyrosine-protein kinase kin-15/kin-16
IPR020777 Family Tyrosine-protein kinase, neurotrophic receptor
IPR020446 Family Tyrosine-protein kinase, neurotrophic receptor, type 3
IPR020455 Family Tyrosine-protein kinase, neurotrophic receptor, type 2
IPR020461 Family Tyrosine-protein kinase, neurotrophic receptor, type 1
IPR016257 Family Ephrin receptor type-A /type-B
IPR012234 Family Tyrosine-protein kinase, non-receptor SYK/ZAP-70
IPR015785 Family Mitogen-activated protein (MAP) kinase kinase kinase 10
IPR016231 Family Mitogen-activated protein (MAP) kinase kinase kinase, MLK1/MLK2/MLK4
IPR016248 Family Fibroblast growth factor receptor family
IPR016250 Family Tyrosine-protein kinase, Fes/Fps type
IPR016247 Family Tyrosine-protein kinase, receptor ROR
IPR017419 Family Mitogen-activated protein kinase kinase kinase 12/13
IPR016244 Family Tyrosine-protein kinase, HGF/MSP receptor
IPR016249 Family Tyrosine-protein kinase, Ret receptor
IPR017421 Family Mitogen-activated protein (MAP) kinase kinase kinase 7
IPR016245 Family Tyrosine protein kinase, EGF/ERB/XmrK receptor

2 GO Annotations

GO Term Gene Name Organism
GO:0004672 IPR001245
GO:0006468 IPR001245

1 Parent Features

DB identifier Type Name
IPR000719 Domain Protein kinase domain

96430 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
134757 D8T936 PAC:15413620 Selaginella moellendorffii 122  
139837 D8QMU8 PAC:15406526 Selaginella moellendorffii 246  
151233 D8RZA1 PAC:15415404 Selaginella moellendorffii 450  
108195 D8S4E3 PAC:15421379 Selaginella moellendorffii 325  
109282 D8S5L8 PAC:15402759 Selaginella moellendorffii 624  
100958 D8RT90 PAC:15404039 Selaginella moellendorffii 400  
101192 PAC:15423268 Selaginella moellendorffii 333  
101524 D8RSZ6 PAC:15403794 Selaginella moellendorffii 221  
102667 D8RV74 PAC:15407595 Selaginella moellendorffii 455  
103506 D8RWQ7 PAC:15409702 Selaginella moellendorffii 455  
10499 D8SYB4 PAC:15421970 Selaginella moellendorffii 675  
105160 D8RZA3 PAC:15412674 Selaginella moellendorffii 551  
105905 D8S0G7 PAC:15418654 Selaginella moellendorffii 395  
110120 D8S6E1 PAC:15405055 Selaginella moellendorffii 292  
110333 D8S7C8 PAC:15406643 Selaginella moellendorffii 256  
110515 D8S7B9 PAC:15408061 Selaginella moellendorffii 256  
111790 D8S984 PAC:15412827 Selaginella moellendorffii 456  
11420 D8RT06 PAC:15402447 Selaginella moellendorffii 411  
122408 D8SQ96 PAC:15420456 Selaginella moellendorffii 724  
124341 D8ST71 PAC:15403194 Selaginella moellendorffii 308  
131164 D8T3L4 PAC:15422479 Selaginella moellendorffii 384  
135200 D8T9X8 PAC:15412584 Selaginella moellendorffii 217  
138628 D8TFU3 PAC:15402091 Selaginella moellendorffii 269  
138704 D8TFY8 PAC:15402745 Selaginella moellendorffii 348  
14347 D8S6T7 PAC:15410618 Selaginella moellendorffii 309  
145457 PAC:15421286 Selaginella moellendorffii 340  
146897 D8RG80 PAC:15405067 Selaginella moellendorffii 409  
149289 D8RRW4 PAC:15409318 Selaginella moellendorffii 360  
15419 D8RPD7 PAC:15414263 Selaginella moellendorffii 262  
154240 D8SCF4 PAC:15401760 Selaginella moellendorffii 288  

5 Publications

First Author Title Year Journal Volume Pages PubMed ID