>cd06655 STKc_PAK2 Serine/threonine kinases (STKs), p21-activated kinase (PAK) 2, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PAK subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. PAKs are Rho family GTPase-regulated kinases that serve as important mediators in the function of Cdc42 (cell division cycle 42) and Rac. PAKs from higher eukaryotes are classified into two groups (I and II), according to their biochemical and structural features. PAK2 belongs to group I. Group I PAKs contain a PBD (p21-binding domain) overlapping with an AID (autoinhibitory domain), a C-terminal catalytic domain, SH3 binding sites and a non-classical SH3 binding site for PIX (PAK-interacting exchange factor). PAK2 plays a role in pro-apoptoti

Probab=98.76 E-value=2.5e-08 Score=83.74 Aligned_cols=151 Identities=17% Similarity=0.281 Sum_probs=95.0 Q ss_pred HCCCCHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHH Q ss_conf 04788999999867666778888655550212888723687640310468877778899987532114685433469179 Q gi|254780623|r 111 ALKAPIEELYCEFDDPIAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFSA 190 (517) Q Consensus 111 elg~~~~~~F~~fdePlasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~~ 190 (517) T Consensus 13 s~gd~~~~-Y~~-~~~iG~G~fg~V~~a~~~~--t~~~vAiK~i~~--------------------~~-~~~-------- 59 (296) T cd06655 13 SIGDPKKK-YTR-YEKIGQGASGTVFTAIDVA--TGQEVAIKQINL--------------------QK-QPK-------- 59 (296) T ss_pred CCCCCCCC-EEE-EEEECCCCCEEEEEEEECC--CCCEEEEEEEEC--------------------CC-CCH-------- T ss_conf 99995503-396-2798038680999999889--998999999862--------------------00-853-------- Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHCCCHHC--CCCEEEEECCCCCCCCHHHHHHHHCCCHHH--- Q ss_conf 999999887888655999988987202446776643000010221--783353002478632426773320022568--- Q gi|254780623|r 191 VVRALEQVTKMEMDLRLEAAAFSEMAENTVKDQGFRVPKIDWNRT--ERDVITMEWIDGVKISDTEKLRACGHDLER--- 265 (517) Q Consensus 191 ~~~e~~~~l~~ElD~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~s--t~~VLvmE~i~G~~i~d~~~l~~~~~d~~~--- 265 (517) T Consensus 60 --~~---~------~~~Ei~il~~l~H-----pn--Iv~l~~~~~~~~~~~ivmEy~~gg~L~~~i--~~~~l~e~~~~~ 119 (296) T cd06655 60 --KE---L------IINEILVMKELKN-----PN--IVNFLDSFLVGDELFVVMEYLAGGSLTDVV--TETCMDEAQIAA 119 (296) T ss_pred --HH---H------HHHHHHHHHHCCC-----CC--CCCEEEEEEECCEEEEEEECCCCCCHHHHH--HHCCCCHHHHHH T ss_conf --89---9------9999999996799-----89--991999999899999999658999289998--706999999999 Q ss_pred HHHHHHHHHHHHHHHCCEECCCCCCCEEEEECCCCEEEEECCHHEECCHH Q ss_conf 99999999999897448661787862289802895357434031216989 Q gi|254780623|r 266 LSVTLVQSFLLHTLRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRLSKR 315 (517) Q Consensus 266 la~~l~~~~~~qi~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~~~ 315 (517) T Consensus 120 i~~qil~a-L~ylH~~~IiHRDlKp~NILl~~~g~vKl~DFGla~~~~~~ 168 (296) T cd06655 120 VCRECLQA-LEFLHANQVIHRDIKSDNVLLGMDGSVKLTDFGFCAQITPE 168 (296) T ss_pred HHHHHHHH-HHHHHHCCCCCCCCCHHHEEECCCCCEEEECCCCCEECCCC T ss_conf 99999999-99999888744779768778889999999818887777788

HHsearch alignment for GI: 254780623 and conserved domain: cd06655