>cd01364 KISc_BimC_Eg5 Kinesin motor domain, BimC/Eg5 spindle pole proteins, participate in spindle assembly and chromosome segregation during cell division. This catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Kinesins are microtubule-dependent molecular motors that play important roles in intracellular transport and in cell division. In most kinesins, the motor domain is found at the N-terminus (N-type), N-type kinesins are (+) end-directed motors, i.e. they transport cargo towards the (+) end of the microtubule. Kinesin motor domains hydrolyze ATP at a rate of about 80 per second, and move along the microtubule at a speed of about 6400 Angstroms per second. To achieve that, kinesin head groups work in pairs. Upon replacing ADP with ATP, a kinesin motor domain increases its affinity for microtubule binding and locks in place. Also, the neck linker binds to the motor domain, which repositions the other head domain through the coiled-coil d

Probab=94.34  E-value=0.05  Score=34.45  Aligned_cols=54  Identities=17%  Similarity=0.303  Sum_probs=36.2

Q ss_pred             CCCHHHHHHHC-CCCCHHHHHHH-HHHHHHCCCCCCCCCCCCEEEEECCCCCCHHHHHHH
Q ss_conf             76447887632-88614789999-999982410013655555489862788885799999
Q gi|254780627|r  158 LDSRFVFSTFI-EGSSNRVALTA-AQSIAEVDSHGYTTVRLNPLFIHASVGLGKTHLLQA  215 (502)
Q Consensus       158 LNpryTFDnFV-VG~sN~lA~aA-AkaVAe~pg~~~~~~~~NPLfi~G~~GlGKTHLl~a  215 (502)
T Consensus        46 ~~k~F~FD~vf~~~~~Q~~vy~~~~~plv~~~l~G~n~----ti~aYGqTGSGKTyTm~G  101 (352)
T cd01364          46 STKTYTFDKVFGPEADQIEVYSQVVSPILDEVLMGYNC----TIFAYGQTGTGKTYTMEG  101 (352)
T ss_pred             CCEEEECCEEECCCCCHHHHHHHHHHHHHHHHHCCCCE----EEEEECCCCCCCEEEEEC
T ss_conf             87035478683999998999999989999999778855----999877889993499756