>cd05087 PTKc_Aatyk1_Aatyk3 Catalytic Domain of the Protein Tyrosine Kinases, Apoptosis-associated tyrosine kinases 1 and 3. Protein Tyrosine Kinase (PTK) family; Apoptosis-associated tyrosine kinase 1 (Aatyk1) and Aatyk3; 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. Aatyk1 and Aatyk3 are members of the Aatyk subfamily of proteins. Aatyk3 is a receptor kinase containing a transmembrane segment and a long C-terminal cytoplasmic tail with a catalytic domain. Aatyk1 has a similar domain arrangement but without the transmembrane segment and is thus, a cytoplasmic (or nonreceptor) kinase. The expression of Aatyk1 (also referred simply as Aatyk) is upregulated during growth arrest and apoptosis in myeloid cells

Probab=98.66 E-value=1.3e-07 Score=78.11 Aligned_cols=138 Identities=17% Similarity=0.213 Sum_probs=88.9 Q ss_pred HHHHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHH Q ss_conf 66677888865555021288872368764031046887777889998753211468543346917999999988788865 Q gi|254780623|r 125 DPIAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFSAVVRALEQVTKMEMD 204 (517) Q Consensus 125 ePlasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~~~~~e~~~~l~~ElD 204 (517) T Consensus 1 k~iG~G~fG~Vy~g~~~~~~~~~~vavK~~~~~~~---------------------------------------~~~~~~ 41 (269) T cd05087 1 KEIGNGWFGKVILGEVNSGYTPAQVVVKELRASAS---------------------------------------VQEQMK 41 (269) T ss_pred CCCCCCCCEEEEEEEECCCCCCEEEEEEEECCCCC---------------------------------------HHHHHH T ss_conf 90753887389999987897255999999788789---------------------------------------799999 Q ss_pred HHHHHHHHHHHHCCCCCCCCCCCHHCCCHHC---CCCEEEEECCCCCCCCHHHHHHHHC----CCHH---HHHHHHHHHH Q ss_conf 5999988987202446776643000010221---7833530024786324267733200----2256---8999999999 Q gi|254780623|r 205 LRLEAAAFSEMAENTVKDQGFRVPKIDWNRT---ERDVITMEWIDGVKISDTEKLRACG----HDLE---RLSVTLVQSF 274 (517) Q Consensus 205 ~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~s---t~~VLvmE~i~G~~i~d~~~l~~~~----~d~~---~la~~l~~~~ 274 (517) T Consensus 42 f~~E~~~l~~l~H-----pNIv--~~~-g~~~~~~~~~lv~Ey~~~GsL~~~l~~~~~~~~~~~~~~~~~~~~~qia~g- 112 (269) T cd05087 42 FLEEAQPYRSLQH-----PNLL--QCL-GQCTEVTPYLLVMEFCPLGDLKGYLRSCRAAELMTPDPRTLQRMACEIASG- 112 (269) T ss_pred HHHHHHHHHHCCC-----CCEE--EEE-EEECCCCEEEEEEECCCCCCHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHH- T ss_conf 9999999984899-----8886--795-587028827999981689869999874454455783899999999999999- Q ss_pred HHHHHHCCEECCCCCCCEEEEECCCCEEEEECCHHE Q ss_conf 998974486617878622898028953574340312 Q gi|254780623|r 275 LLHTLRDGFFHADLHPGNLFVDSKGYIVAVDMGITG 310 (517) Q Consensus 275 ~~qi~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg 310 (517) T Consensus 113 l~yLH~~~iiHrDLK~~NiLl~~~~~vKl~DFGls~ 148 (269) T cd05087 113 LLHLHKHNYVHSDLALRNCLLTSDLTVKIGDYGLSH 148 (269) T ss_pred HHHHHHCCCCCCCCCCCCEEECCCCCEEEEECCCCC T ss_conf 999952995646455030658689838995557875

HHsearch alignment for GI: 254780623 and conserved domain: cd05087