Descriptions

The Src-family kinases include Src, Hck, Fyn, Lyn, Lck, Yes, Fgr, Blk and Frk. They are involved in diverse cellular functions such as immune responses and cell survival and proliferation. Autoinhibition of Lyn is achieved by the intramolecular interaction between N-terminal SH3 domain and the linker between SH2 domain and catalytic domain, and another intramolecular interaction between SH2 domain and C-terminal tail.

Autoinhibitory domains (AIDs)

Target domain

247-501 (Protein kinase domain)

Relief mechanism

Ligand binding

Assay

Target domain

247-501 (Protein kinase domain)

Relief mechanism

Ligand binding, Partner binding, PTM

Assay

Target domain

247-501 (Protein kinase domain)

Relief mechanism

Assay

Target domain

247-501 (Protein kinase domain)

Relief mechanism

PTM

Assay

Accessory elements

384-408 (Activation loop from InterPro)

Target domain

247-501 (Protein kinase domain)

Relief mechanism

Assay

References

Autoinhibited structure

Activated structure

1 structures for Q07014

Entry ID Method Resolution Chain Position Source
AF-Q07014-F1 Predicted AlphaFoldDB

No variants for Q07014

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q07014

No associated diseases with Q07014

8 regional properties for Q07014

Type Name Position InterPro Accession
domain Protein kinase domain 53 - 305 IPR000719
domain POLO box domain 417 - 480 IPR000959-1
domain POLO box domain 515 - 584 IPR000959-2
active_site Serine/threonine-protein kinase, active site 172 - 184 IPR008271
binding_site Protein kinase, ATP binding site 59 - 82 IPR017441
domain Second polo-box domain 509 - 590 IPR033695
domain First polo-box domain 407 - 494 IPR033701
domain Polo-like kinase 1, catalytic domain 45 - 309 IPR033702

Functions

Description
EC Number 2.7.10.2 Protein-tyrosine kinases
Subcellular Localization
  • Cell membrane
  • Nucleus
  • Cytoplasm
  • Cytoplasm, perinuclear region
  • Golgi apparatus
  • Membrane ; Lipid-anchor
  • Accumulates in the nucleus by inhibition of Crm1-mediated nuclear export
  • Nuclear accumulation is increased by inhibition of its kinase activity
  • The trafficking from the Golgi apparatus to the cell membrane occurs in a kinase domain-dependent but kinase activity independent manner and is mediated by exocytic vesicular transport (By similarity)
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

17 GO annotations of cellular component

Name Definition
adherens junction A cell-cell junction composed of the epithelial cadherin-catenin complex. The epithelial cadherins, or E-cadherins, of each interacting cell extend through the plasma membrane into the extracellular space and bind to each other. The E-cadherins bind to catenins on the cytoplasmic side of the membrane, where the E-cadherin-catenin complex binds to cytoskeletal components and regulatory and signaling molecules.
cytoplasm The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
extrinsic component of cytoplasmic side of plasma membrane The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its cytoplasmic surface, but not integrated into the hydrophobic region.
glutamatergic synapse A synapse that uses glutamate as a neurotransmitter.
Golgi apparatus A membrane-bound cytoplasmic organelle of the endomembrane system that further processes the core oligosaccharides (e.g. N-glycans) added to proteins in the endoplasmic reticulum and packages them into membrane-bound vesicles. The Golgi apparatus operates at the intersection of the secretory, lysosomal, and endocytic pathways.
integrin alpha2-beta1 complex An integrin complex that comprises one alpha2 subunit and one beta1 subunit.
membrane A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
membrane raft Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.
mitochondrial crista Any of the inward folds of the mitochondrial inner membrane. Their number, extent, and shape differ in mitochondria from different tissues and organisms. They appear to be devices for increasing the surface area of the mitochondrial inner membrane, where the enzymes of electron transport and oxidative phosphorylation are found. Their shape can vary with the respiratory state of the mitochondria.
mitochondrial intermembrane space The region between the inner and outer lipid bilayers of the mitochondrial envelope.
mitochondrial membrane Either of the lipid bilayers that surround the mitochondrion and form the mitochondrial envelope.
nucleus A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
perinuclear region of cytoplasm Cytoplasm situated near, or occurring around, the nucleus.
plasma membrane The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
postsynaptic density An electron dense network of proteins within and adjacent to the postsynaptic membrane of an asymmetric, neuron-neuron synapse. Its major components include neurotransmitter receptors and the proteins that spatially and functionally organize them such as anchoring and scaffolding molecules, signaling enzymes and cytoskeletal components.
postsynaptic specialization, intracellular component A network of proteins adjacent to the postsynaptic membrane. Its major components include the proteins that spatially and functionally organize neurotransmitter receptors in the adjacent membrane, such as anchoring and scaffolding molecules, signaling enzymes and cytoskeletal components.
protein-containing complex A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together.

20 GO annotations of molecular function

Name Definition
ATP binding Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
enzyme binding Binding to an enzyme, a protein with catalytic activity.
ephrin receptor binding Binding to an ephrin receptor.
gamma-tubulin binding Binding to the microtubule constituent protein gamma-tubulin.
glycosphingolipid binding Binding to glycosphingolipid, a compound with residues of sphingoid and at least one monosaccharide.
integrin binding Binding to an integrin.
kinase activity Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
non-membrane spanning protein tyrosine kinase activity Catalysis of the reaction: ATP + protein L-tyrosine = ADP + protein L-tyrosine phosphate by a non-membrane spanning protein.
phosphoprotein binding Binding to a phosphorylated protein.
phosphorylation-dependent protein binding Binding to a protein upon phosphorylation of the target protein.
platelet-derived growth factor receptor binding Binding to a platelet-derived growth factor receptor.
protein kinase activity Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP.
protein serine/threonine/tyrosine kinase activity Catalysis of the reactions: ATP + a protein serine = ADP + protein serine phosphate; ATP + a protein threonine = ADP + protein threonine phosphate; and ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
protein tyrosine kinase activity Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
protein-containing complex binding Binding to a macromolecular complex.
scaffold protein binding Binding to a scaffold protein. Scaffold proteins are crucial regulators of many key signaling pathways. Although not strictly defined in function, they are known to interact and/or bind with multiple members of a signaling pathway, tethering them into complexes.
SH3 domain binding Binding to a SH3 domain (Src homology 3) of a protein, small protein modules containing approximately 50 amino acid residues found in a great variety of intracellular or membrane-associated proteins.
signaling receptor binding Binding to one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
transmembrane transporter binding Binding to a transmembrane transporter, a protein or protein complex that enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other.
ubiquitin protein ligase binding Binding to a ubiquitin protein ligase enzyme, any of the E3 proteins.

74 GO annotations of biological process

Name Definition
adaptive immune response An immune response mediated by cells expressing specific receptors for antigen produced through a somatic diversification process, and allowing for an enhanced secondary response to subsequent exposures to the same antigen (immunological memory).
B cell homeostasis The process of regulating the proliferation and elimination of B cells such that the total number of B cells within a whole or part of an organism is stable over time in the absence of an outside stimulus.
B cell receptor signaling pathway The series of molecular signals initiated by the cross-linking of an antigen receptor on a B cell.
cell differentiation The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state.
cellular response to DNA damage stimulus Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating damage to its DNA from environmental insults or errors during metabolism.
cellular response to extracellular stimulus Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an extracellular stimulus.
cellular response to heat Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a heat stimulus, a temperature stimulus above the optimal temperature for that organism.
cellular response to retinoic acid Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a retinoic acid stimulus.
dendritic cell differentiation The process in which a precursor cell type acquires the specialized features of a dendritic cell. A dendritic cell is a leukocyte of dendritic lineage specialized in the uptake, processing, and transport of antigens to lymph nodes for the purpose of stimulating an immune response via T cell activation.
erythrocyte differentiation The process in which a myeloid precursor cell acquires specializes features of an erythrocyte.
Fc receptor mediated inhibitory signaling pathway The series of molecular signals generated as a consequence of the binding of the Fc portion of an immunoglobulin by an Fc receptor capable of inhibiting an immune effector process contributing to an immune response. The Fc portion of an immunoglobulin is its C-terminal constant region.
Fc receptor mediated stimulatory signaling pathway The series of molecular signals generated as a consequence of a the binding of the Fc portion of an immunoglobulin by an Fc receptor capable of activating or perpetuating an immune response. The Fc portion of an immunoglobulin is its C-terminal constant region.
hemopoiesis The process whose specific outcome is the progression of the myeloid and lymphoid derived organ/tissue systems of the blood and other parts of the body over time, from formation to the mature structure. The site of hemopoiesis is variable during development, but occurs primarily in bone marrow or kidney in many adult vertebrates.
histamine secretion by mast cell The regulated release of histamine by a mast cell or group of mast cells.
immune response-regulating cell surface receptor signaling pathway The series of molecular signals initiated by an extracellular ligand binding to a receptor on the surface of the target cell capable of activating, perpetuating, or inhibiting an immune response.
innate immune response Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens.
intracellular signal transduction The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell.
lipopolysaccharide-mediated signaling pathway The series of molecular signals initiated by the binding of a lipopolysaccharide (LPS) to a receptor on the surface of a target cell, and ending with the regulation of a downstream cellular process, e.g. transcription. Lipopolysaccharides are major components of the outer membrane of Gram-negative bacteria, making them prime targets for recognition by the immune system.
negative regulation of B cell proliferation Any process that stops, prevents or reduces the rate or extent of B cell proliferation.
negative regulation of cell population proliferation Any process that stops, prevents or reduces the rate or extent of cell proliferation.
negative regulation of ERK1 and ERK2 cascade Any process that stops, prevents, or reduces the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.
negative regulation of intracellular signal transduction Any process that stops, prevents or reduces the frequency, rate or extent of intracellular signal transduction.
negative regulation of MAP kinase activity Any process that stops, prevents, or reduces the frequency, rate or extent of MAP kinase activity.
negative regulation of mast cell proliferation Any process that stops, prevents or reduces the rate or extent of mast cell proliferation.
negative regulation of myeloid leukocyte differentiation Any process that stops, prevents, or reduces the frequency, rate, or extent of myeloid leukocyte differentiation.
negative regulation of protein phosphorylation Any process that stops, prevents or reduces the rate of addition of phosphate groups to amino acids within a protein.
negative regulation of toll-like receptor 2 signaling pathway Any process that stops, prevents, or reduces the frequency, rate, or extent of toll-like receptor 2 signaling pathway.
negative regulation of toll-like receptor 4 signaling pathway Any process that stops, prevents, or reduces the frequency, rate, or extent of toll-like receptor 4 signaling pathway.
neuron projection development The process whose specific outcome is the progression of a neuron projection over time, from its formation to the mature structure. A neuron projection is any process extending from a neural cell, such as axons or dendrites (collectively called neurites).
oligodendrocyte development The process aimed at the progression of an oligodendrocyte over time, from initial commitment of the cell to a specific fate, to the fully functional differentiated cell. An oligodendrocyte is a type of glial cell involved in myelinating the axons in the central nervous system.
peptidyl-tyrosine phosphorylation The phosphorylation of peptidyl-tyrosine to form peptidyl-O4'-phospho-L-tyrosine.
platelet degranulation The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
positive regulation of aspartic-type endopeptidase activity involved in amyloid precursor protein catabolic process Any process that activates or increases the frequency, rate or extent of aspartic-type endopeptidase activity involved in amyloid precursor protein catabolic process.
positive regulation of cell migration Any process that activates or increases the frequency, rate or extent of cell migration.
positive regulation of cell population proliferation Any process that activates or increases the rate or extent of cell proliferation.
positive regulation of cellular component movement OBSOLETE. Any process that activates or increases the frequency, rate or extent of the movement of a cellular component.
positive regulation of dendritic cell apoptotic process Any process that activates or increases the frequency, rate or extent of dendritic cell apoptotic process.
positive regulation of Fc receptor mediated stimulatory signaling pathway Any process that increases the rate, frequency or extent of the Fc receptor mediated stimulatory signaling pathway.
positive regulation of glial cell proliferation Any process that activates or increases the rate or extent of glial cell proliferation.
positive regulation of mast cell proliferation Any process that activates or increases the rate or extent of mast cell proliferation.
positive regulation of neuron projection development Any process that increases the rate, frequency or extent of neuron projection development. Neuron projection development is the process whose specific outcome is the progression of a neuron projection over time, from its formation to the mature structure. A neuron projection is any process extending from a neural cell, such as axons or dendrites (collectively called neurites).
positive regulation of oligodendrocyte progenitor proliferation Any process that activates or increases the rate or extent of oligodendrocyte progenitor proliferation.
positive regulation of phosphatidylinositol 3-kinase activity Any process that activates or increases the frequency, rate or extent of phosphatidylinositol 3-kinase activity.
positive regulation of phosphorylation Any process that activates or increases the frequency, rate or extent of addition of phosphate groups to a molecule.
positive regulation of protein phosphorylation Any process that activates or increases the frequency, rate or extent of addition of phosphate groups to amino acids within a protein.
positive regulation of stress-activated protein kinase signaling cascade Any process that activates or increases the frequency, rate or extent of signaling via the stress-activated protein kinase signaling cascade.
positive regulation of tyrosine phosphorylation of STAT protein Any process that activates or increases the frequency, rate or extent of the introduction of a phosphate group to a tyrosine residue of a STAT (Signal Transducer and Activator of Transcription) protein.
protein autophosphorylation The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).
protein phosphorylation The process of introducing a phosphate group on to a protein.
regulation of B cell apoptotic process Any process that modulates the frequency, rate, or extent of B cell apoptotic process.
regulation of B cell receptor signaling pathway Any process that modulates the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a B cell.
regulation of cell adhesion mediated by integrin Any process that modulates the frequency, rate, or extent of cell adhesion mediated by integrin.
regulation of cytokine production Any process that modulates the frequency, rate, or extent of production of a cytokine.
regulation of ERK1 and ERK2 cascade Any process that modulates the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.
regulation of erythrocyte differentiation Any process that modulates the frequency, rate or extent of erythrocyte differentiation.
regulation of inflammatory response Any process that modulates the frequency, rate or extent of the inflammatory response, the immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents.
regulation of mast cell activation Any process that modulates the frequency, rate, or extent of mast cell activation.
regulation of mast cell degranulation Any process that modulates the frequency, rate, or extent of mast cell degranulation.
regulation of monocyte chemotaxis Any process that modulates the frequency, rate, or extent of monocyte chemotaxis.
regulation of platelet aggregation Any process that modulates the rate, frequency or extent of platelet aggregation. Platelet aggregation is the adhesion of one platelet to one or more other platelets via adhesion molecules.
regulation of release of sequestered calcium ion into cytosol Any process that modulates the frequency, rate or extent of the release into the cytosolic compartment of calcium ions sequestered in the endoplasmic reticulum or mitochondria.
response to amino acid Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an amino acid stimulus. An amino acid is a carboxylic acids containing one or more amino groups.
response to axon injury Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an axon injury stimulus.
response to carbohydrate Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a carbohydrate stimulus.
response to hormone Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a hormone stimulus.
response to insulin Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an insulin stimulus. Insulin is a polypeptide hormone produced by the islets of Langerhans of the pancreas in mammals, and by the homologous organs of other organisms.
response to organic cyclic compound Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an organic cyclic compound stimulus.
response to peptide hormone Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a peptide hormone stimulus. A peptide hormone is any of a class of peptides that are secreted into the blood stream and have endocrine functions in living animals.
response to sterol depletion Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating deprivation of sterols. Sterols are a group of steroids characterized by the presence of one or more hydroxyl groups and a hydrocarbon side-chain in the molecule.
response to toxic substance Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a toxic stimulus.
response to xenobiotic stimulus Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a xenobiotic, a compound foreign to the organim exposed to it. It may be synthesized by another organism (like ampicilin) or it can be a synthetic chemical.
tolerance induction to self antigen Tolerance induction directed at self antigens.
toll-like receptor 4 signaling pathway The series of molecular signals initiated by a ligand binding to toll-like receptor 4.
transmembrane receptor protein tyrosine kinase signaling pathway The series of molecular signals initiated by an extracellular ligand binding to a receptor on the surface of the target cell where the receptor possesses tyrosine kinase activity, and ending with the regulation of a downstream cellular process, e.g. transcription.

84 homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
A0JNB0 FYN Tyrosine-protein kinase Fyn Bos taurus (Bovine) SS
Q0VBZ0 CSK Tyrosine-protein kinase CSK Bos taurus (Bovine) SS
Q3ZC95 BTK Tyrosine-protein kinase Bos taurus (Bovine) EV SS
P42683 LCK Proto-oncogene tyrosine-protein kinase LCK Gallus gallus (Chicken) SS
P41239 CSK Tyrosine-protein kinase CSK Gallus gallus (Chicken) SS
P00523 SRC Proto-oncogene tyrosine-protein kinase Src Gallus gallus (Chicken) EV
Q02977 YRK Proto-oncogene tyrosine-protein kinase Yrk Gallus gallus (Chicken) SS
Q8JH64 BTK Tyrosine-protein kinase BTK Gallus gallus (Chicken) SS
P09324 YES1 Tyrosine-protein kinase Yes Gallus gallus (Chicken) SS
Q05876 FYN Tyrosine-protein kinase Fyn Gallus gallus (Chicken) SS
Q75R65 JAK2 Tyrosine-protein kinase JAK2 Gallus gallus (Chicken) SS
Q24592 hop Tyrosine-protein kinase hopscotch Drosophila melanogaster (Fruit fly) PR
P08630 Btk Tyrosine-protein kinase Btk Drosophila melanogaster (Fruit fly) SS
Q9V9J3 Src42A Tyrosine-protein kinase Src42A Drosophila melanogaster (Fruit fly) SS
P00528 Src64B Tyrosine-protein kinase Src64B Drosophila melanogaster (Fruit fly) SS
P41240 CSK Tyrosine-protein kinase CSK Homo sapiens (Human) SS
P51451 BLK Tyrosine-protein kinase Blk Homo sapiens (Human) SS
P06239 LCK Tyrosine-protein kinase Lck Homo sapiens (Human) EV
P23458 JAK1 Tyrosine-protein kinase JAK1 Homo sapiens (Human) SS
P06241 FYN Tyrosine-protein kinase Fyn Homo sapiens (Human) SS
P51813 BMX Cytoplasmic tyrosine-protein kinase BMX Homo sapiens (Human) SS
P12931 SRC Proto-oncogene tyrosine-protein kinase Src Homo sapiens (Human) EV
P09769 FGR Tyrosine-protein kinase Fgr Homo sapiens (Human) SS
P42680 TEC Tyrosine-protein kinase Tec Homo sapiens (Human) SS
O60674 JAK2 Tyrosine-protein kinase JAK2 Homo sapiens (Human) EV
P42679 MATK Megakaryocyte-associated tyrosine-protein kinase Homo sapiens (Human) SS
P52333 JAK3 Tyrosine-protein kinase JAK3 Homo sapiens (Human) SS
Q08881 ITK Tyrosine-protein kinase ITK/TSK Homo sapiens (Human) EV
P29597 TYK2 Non-receptor tyrosine-protein kinase TYK2 Homo sapiens (Human) EV
Q13882 PTK6 Protein-tyrosine kinase 6 Homo sapiens (Human) EV
P08631 HCK Tyrosine-protein kinase HCK Homo sapiens (Human) EV
P07947 YES1 Tyrosine-protein kinase Yes Homo sapiens (Human) SS
P42685 FRK Tyrosine-protein kinase FRK Homo sapiens (Human) EV
Q06187 BTK Tyrosine-protein kinase BTK Homo sapiens (Human) EV
P07948 LYN Tyrosine-protein kinase Lyn Homo sapiens (Human) SS
Q9R117 Tyk2 Non-receptor tyrosine-protein kinase TYK2 Mus musculus (Mouse) SS
P08103 Hck Tyrosine-protein kinase HCK Mus musculus (Mouse) SS
P16277 Blk Tyrosine-protein kinase Blk Mus musculus (Mouse) SS
Q62270 Srms Tyrosine-protein kinase Srms Mus musculus (Mouse) SS
Q64434 Ptk6 Protein-tyrosine kinase 6 Mus musculus (Mouse) SS
P05480 Src Proto-oncogene tyrosine-protein kinase Src Mus musculus (Mouse) EV
P14234 Fgr Tyrosine-protein kinase Fgr Mus musculus (Mouse) SS
P35991 Btk Tyrosine-protein kinase BTK Mus musculus (Mouse) EV
P41241 Csk Tyrosine-protein kinase CSK Mus musculus (Mouse) EV
Q62137 Jak3 Tyrosine-protein kinase JAK3 Mus musculus (Mouse) SS
Q62120 Jak2 Tyrosine-protein kinase JAK2 Mus musculus (Mouse) EV
P06240 Lck Proto-oncogene tyrosine-protein kinase LCK Mus musculus (Mouse) SS
P24604 Tec Tyrosine-protein kinase Tec Mus musculus (Mouse) SS
Q04736 Yes1 Tyrosine-protein kinase Yes Mus musculus (Mouse) SS
P39688 Fyn Tyrosine-protein kinase Fyn Mus musculus (Mouse) SS
P52332 Jak1 Tyrosine-protein kinase JAK1 Mus musculus (Mouse) SS
Q03526 Itk Tyrosine-protein kinase ITK/TSK Mus musculus (Mouse) SS
P41242 Matk Megakaryocyte-associated tyrosine-protein kinase Mus musculus (Mouse) SS
Q922K9 Frk Tyrosine-protein kinase FRK Mus musculus (Mouse) SS
P25911 Lyn Tyrosine-protein kinase Lyn Mus musculus (Mouse) EV
A1Y2K1 FYN Tyrosine-protein kinase Fyn Sus scrofa (Pig) SS
O19064 JAK2 Tyrosine-protein kinase JAK2 Sus scrofa (Pig) SS
Q62689 Jak2 Tyrosine-protein kinase JAK2 Rattus norvegicus (Rat) SS
Q63272 Jak3 Tyrosine-protein kinase JAK3 Rattus norvegicus (Rat) SS
Q64725 Syk Tyrosine-protein kinase SYK Rattus norvegicus (Rat) SS
Q6P6U0 Fgr Tyrosine-protein kinase Fgr Rattus norvegicus (Rat) SS
Q62844 Fyn Tyrosine-protein kinase Fyn Rattus norvegicus (Rat) SS
Q9WUD9 Src Proto-oncogene tyrosine-protein kinase Src Rattus norvegicus (Rat) SS
P50545 Hck Tyrosine-protein kinase HCK Rattus norvegicus (Rat) SS
F1LM93 Yes1 Tyrosine-protein kinase Yes Rattus norvegicus (Rat) SS
Q62662 Frk Tyrosine-protein kinase FRK Rattus norvegicus (Rat) SS
P41243 Matk Megakaryocyte-associated tyrosine-protein kinase Rattus norvegicus (Rat) SS
P32577 Csk Tyrosine-protein kinase CSK Rattus norvegicus (Rat) SS
P70600 Ptk2b Protein-tyrosine kinase 2-beta Rattus norvegicus (Rat) PR
O35346 Ptk2 Focal adhesion kinase 1 Rattus norvegicus (Rat) SS
Q5U2X5 Tnk2 Activated CDC42 kinase 1 Rattus norvegicus (Rat) SS
Q01621 Lck Proto-oncogene tyrosine-protein kinase LCK Rattus norvegicus (Rat) SS
P09760 Fer Tyrosine-protein kinase Fer Rattus norvegicus (Rat) PR
G5ECJ6 csk-1 Tyrosine-protein kinase csk-1 Caenorhabditis elegans SS
O45539 src-2 Tyrosine protein-kinase src-2 Caenorhabditis elegans SS
G5EE56 src-1 Tyrosine protein-kinase src-1 Caenorhabditis elegans SS
F4JTP5 STY46 Serine/threonine-protein kinase STY46 Arabidopsis thaliana (Mouse-ear cress) PR
O22558 STY8 Serine/threonine-protein kinase STY8 Arabidopsis thaliana (Mouse-ear cress) PR
Q8RWL6 STY17 Serine/threonine-protein kinase STY17 Arabidopsis thaliana (Mouse-ear cress) PR
A1A5H8 yes1 Tyrosine-protein kinase yes Danio rerio (Zebrafish) (Brachydanio rerio) SS
F1RDG9 fynb Tyrosine-protein kinase fynb Danio rerio (Zebrafish) (Brachydanio rerio) SS
O12990 jak1 Tyrosine-protein kinase JAK1 Danio rerio (Zebrafish) (Brachydanio rerio) PR
Q1JPZ3 src Proto-oncogene tyrosine-protein kinase Src Danio rerio (Zebrafish) (Brachydanio rerio) SS
Q6EWH2 fyna Tyrosine-protein kinase fyna Danio rerio (Zebrafish) (Brachydanio rerio) SS
10 20 30 40 50 60
MGCIKSKRKD NLNDDGVDMK TQPVRNTDRT IYVRDPTSNK QQRPVPESQL LPGQRFQAKD
70 80 90 100 110 120
PEEQGDIVVA LYPYDGIHPD DLSFKKGEKM KVLEEHGEWW KAKSLSSKRE GFIPSNYVAK
130 140 150 160 170 180
VNTLETEEWF FKDITRKDAE RQLLAPGNSA GAFLIRESET LKGSFSLSVR DYDPMHGDVI
190 200 210 220 230 240
KHYKIRSLDN GGYYISPRIT FPCISDMIKH YQKQSDGLCR RLEKACISPK PQKPWDKDAW
250 260 270 280 290 300
EIPRESIKLV KKLGAGQFGE VWMGYYNNST KVAVKTLKPG TMSAQAFLEE ANLMKTLQHD
310 320 330 340 350 360
KLVRLYAVVT KEEPIYIITE FMAKGSLLDF LKSDEGSKVL LPKLIDFSAQ IAEGMAYIER
370 380 390 400 410 420
KNYIHRDLRA ANVLVSESLM CKIADFGLAR VIEDNEYTAR EGAKFPIKWT APEAINFGCF
430 440 450 460 470 480
TIKSDVWSFG ILLYEIVTYG KIPYPGRTNA DVMTALSQGY RMPRMENCPD ELYDIMKMCW
490 500 510
KESAEERPTF DYLQSVLDDF YTATEGQYQQ QP