>cd06639 STKc_myosinIIIB Serine/threonine kinases (STKs), class IIIB myosin subfamily, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The class III myosin 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. Class III myosins are motor proteins containing an N-terminal kinase catalytic domain and a C-terminal actin-binding domain. Class III myosins may play an important role in maintaining the structural integrity of photoreceptor cell microvilli. They may also function as cargo carriers during light-dependent translocation, in photoreceptor cells, of proteins such as transducin and arrestin. Class IIIB myosin is expressed highly in retina. It is also present in the brain and testis. The human class IIIB myosin gene maps to a reg

Probab=98.91 E-value=3.1e-10 Score=98.45 Aligned_cols=154 Identities=19% Similarity=0.280 Sum_probs=92.0 Q ss_pred HHCCCCHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHH Q ss_conf 40478899999986766677888865555021288872368764031046887777889998753211468543346917 Q gi|254780623|r 110 SALKAPIEELYCEFDDPIAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFS 189 (517) Q Consensus 110 ~elg~~~~~~F~~fdePlasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~ 189 (517) T Consensus 15 ~~~g~p~d~-Y-~i~~~iG~G~fg~Vy~a~~~~--~~~~vAvK~i~~~~----------------------------~-- 60 (291) T cd06639 15 ESLGDPTDT-W-EIIETIGKGTYGKVYKVTNKK--DGSLAAVKILDPIS----------------------------D-- 60 (291) T ss_pred HHCCCCCCC-E-EEEEEEECCCCCEEEEEEECC--CCCEEEEEEECCCC----------------------------C-- T ss_conf 984997534-7-998898237582999999889--99899999988400----------------------------5-- Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHCCCHHCC-------CCEEEEECCCCCCCCHHHH-HHHHC- Q ss_conf 99999998878886559999889872024467766430000102217-------8335300247863242677-33200- Q gi|254780623|r 190 AVVRALEQVTKMEMDLRLEAAAFSEMAENTVKDQGFRVPKIDWNRTE-------RDVITMEWIDGVKISDTEK-LRACG- 260 (517) Q Consensus 190 ~~~~e~~~~l~~ElD~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~st-------~~VLvmE~i~G~~i~d~~~-l~~~~- 260 (517) T Consensus 61 -----~~~~~------~~E~~il~~l~----~Hpn--Iv~~~~~~~~~~~~~~~~l~ivmE~~~gg~L~~~i~~~~~~~~ 123 (291) T cd06639 61 -----VDEEI------EAEYNILQSLP----NHPN--VVKFYGMFYKADKLVGGQLWLVLELCNGGSVTELVKGLLICGQ 123 (291) T ss_pred -----CHHHH------HHHHHHHHHHC----CCCC--EEEEEEEEEECCCCCCCEEEEEEECCCCCCHHHHHHHHHHCCC T ss_conf -----28999------99999999731----7999--8899999995475678718999976899969999998776079 Q ss_pred -CCHHH---HHHHHHHHHHHHHHHCCEECCCCCCCEEEEECCCCEEEEECCHHEECCHH Q ss_conf -22568---99999999999897448661787862289802895357434031216989 Q gi|254780623|r 261 -HDLER---LSVTLVQSFLLHTLRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRLSKR 315 (517) Q Consensus 261 -~d~~~---la~~l~~~~~~qi~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~~~ 315 (517) T Consensus 124 ~l~e~~~~~i~~qi~~-aL~ylH~~~IiHRDlKP~NILl~~~g~vKl~DFGls~~~~~~ 181 (291) T cd06639 124 RLDEAMISYILYGALL-GLQHLHNNRIIHRDVKGNNILLTTEGGVKLVDFGVSAQLTST 181 (291) T ss_pred CCCHHHHHHHHHHHHH-HHHHHHHCCEEECCCCHHHEEECCCCCEEEECCCEEEECCCC T ss_conf 9999999999999999-999998789340237747778868998898226122571478

HHsearch alignment for GI: 254780623 and conserved domain: cd06639