>cd05056 PTKc_FAK Catalytic Domain of the Protein Tyrosine Kinase, Focal Adhesion Kinase. Protein Tyrosine Kinase (PTK) family; Focal Adhesion kinase (FAK); 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. FAK is a cytoplasmic (or nonreceptor) tyr kinase that contains an autophosphorylation site and a FERM domain at the N-terminus, a central tyr kinase domain, proline-rich regions, and a C-terminal FAT (focal adhesion targeting) domain. FAK activity is dependent on integrin-mediated cell adhesion, which facilitates N-terminal autophosphorylation. Full activation is achieved by the phosphorylation of its two adjacent A-loop tyrosines. FAK is important in mediating signaling initiated at sites of cell adhesions

Probab=98.61 E-value=2e-07 Score=76.64 Aligned_cols=144 Identities=19% Similarity=0.151 Sum_probs=88.0 Q ss_pred HHHHHHHHHHHHHHHHHEECCCCCC--EEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHH Q ss_conf 6766677888865555021288872--36876403104688777788999875321146854334691799999998878 Q gi|254780623|r 123 FDDPIAAASIAQVHPAVVHDINGYR--KVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFSAVVRALEQVTK 200 (517) Q Consensus 123 fdePlasASiaQVh~A~l~d~~~g~--~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~~~~~e~~~~l~ 200 (517) T Consensus 10 l~~~iG~G~fG~Vy~~~~~~~~-~~~~~vavK~~~~~~~~~~~------------------------------------- 51 (270) T cd05056 10 LGRCIGEGQFGDVYQGVYMSPE-NEKIAVAVKTCKNCTSPSVR------------------------------------- 51 (270) T ss_pred EEEEEEECCCCEEEEEEEECCC-CEEEEEEEEEECCCCCHHHH------------------------------------- T ss_conf 7119940778799999998689-80899999996601798999------------------------------------- Q ss_pred HHHHHHHHHHHHHHHHCCCCCCCCCCCHHCCCHHC--CCCEEEEECCCCCCCCHHHHHHHHCCCHHH---HHHHHHHHHH Q ss_conf 88655999988987202446776643000010221--783353002478632426773320022568---9999999999 Q gi|254780623|r 201 MEMDLRLEAAAFSEMAENTVKDQGFRVPKIDWNRT--ERDVITMEWIDGVKISDTEKLRACGHDLER---LSVTLVQSFL 275 (517) Q Consensus 201 ~ElD~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~s--t~~VLvmE~i~G~~i~d~~~l~~~~~d~~~---la~~l~~~~~ 275 (517) T Consensus 52 --~~~~~E~~~l~~l~H-----pnIv--~~~g-~~~~~~~~ivmE~~~~G~L~~~l~~~~~~l~~~~~~~~~~qia~g-l 120 (270) T cd05056 52 --EKFLQEAYIMRQFDH-----PHIV--KLIG-VITENPVWIVMELAPLGELRSYLQVNKYSLDLASLILYSYQLSTA-L 120 (270) T ss_pred --HHHHHHHHHHHHCCC-----CCCC--CEEE-EEEECCEEEEEEECCCCCHHHHHHHCCCCCCHHHHHHHHHHHHHH-H T ss_conf --999999999986899-----8988--4999-997498799999249988999998668999999999999999999-9 Q ss_pred HHHHHCCEECCCCCCCEEEEECCCCEEEEECCHHEECCHH Q ss_conf 9897448661787862289802895357434031216989 Q gi|254780623|r 276 LHTLRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRLSKR 315 (517) Q Consensus 276 ~qi~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~~~ 315 (517) T Consensus 121 ~ylH~~~iiHrDlKp~NiLl~~~~~vKl~DFGls~~~~~~ 160 (270) T cd05056 121 AYLESKRFVHRDIAARNVLVSSPDCVKLGDFGLSRYLEDE 160 (270) T ss_pred HHHHHCCCCCCCCCCCCEEECCCCCEEEEECCCCEECCCC T ss_conf 9997499635757823230479997899956888686788

HHsearch alignment for GI: 254780623 and conserved domain: cd05056