RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy16999
(154 letters)
>gnl|CDD|238054 cd00106, KISc, Kinesin motor domain. 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), in some its is found in the middle (M-type),
or C-terminal (C-type). N-type and M-type kinesins are
(+) end-directed motors, while C-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 domain close to a second tubulin
dimer, about 80 Angstroms along the microtubule.
Meanwhile, ATP hydrolysis takes place, and when the
second head domain binds to the microtubule, the first
domain again replaces ADP with ATP, triggering a
conformational change that pulls the first domain
forward.
Length = 328
Score = 108 bits (272), Expect = 3e-29
Identities = 44/106 (41%), Positives = 59/106 (55%), Gaps = 6/106 (5%)
Query: 28 GSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKA 87
I S ++ DLAG+ER K+ GDRL+EA+ IN SL L + L
Sbjct: 220 NDGRSIKSSKLNLVDLAGSERAKKTGAEGDRLKEAKNINKSLSALGNVISALSSGQ---- 275
Query: 88 DKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETVQ 133
KKK IP+RDSKLT++ Q SL G S T+ MI N++ S +ET+
Sbjct: 276 -KKKHIPYRDSKLTRLLQDSLGGNSKTL-MIANISPSSENYDETLS 319
>gnl|CDD|238664 cd01368, KISc_KIF23_like, Kinesin motor domain, KIF23-like
subgroup. Members of this group may play a role in
mitosis. 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 345
Score = 107 bits (269), Expect = 1e-28
Identities = 45/101 (44%), Positives = 61/101 (60%), Gaps = 2/101 (1%)
Query: 33 IVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADKKKL 92
I +S + DLAG+ER R +G+RL+EA IN+SL L +C VLREN L K+
Sbjct: 238 ITVSQLSLVDLAGSERTSRTQNTGERLKEAGNINTSLMTLGKCIEVLRENQ-LSGSTNKM 296
Query: 93 IPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETVQ 133
+P+RDSKLT +FQ G +MIVNVN + +ET+
Sbjct: 297 VPYRDSKLTHLFQNYFDG-EGKARMIVNVNPCASDYDETLH 336
>gnl|CDD|215803 pfam00225, Kinesin, Kinesin motor domain.
Length = 326
Score = 103 bits (260), Expect = 2e-27
Identities = 42/109 (38%), Positives = 59/109 (54%), Gaps = 8/109 (7%)
Query: 24 QVDPGSEELIVMSSFDICDLAGAERQKRA-HTSGDRLREARTINSSLHVLARCFNVLREN 82
Q + ++ + ++ DLAG+ER + G RL+EA IN SL L N L EN
Sbjct: 212 QRNRDTDGSVKTGKLNLVDLAGSERASKTGAAGGRRLKEAANINKSLSALGNVINALAEN 271
Query: 83 NGLKADKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEET 131
+ IP+RDSKLT++ Q SL G S T+ MI N++ S + EET
Sbjct: 272 ------QSSHIPYRDSKLTRLLQDSLGGNSKTL-MIANISPSDSNYEET 313
>gnl|CDD|214526 smart00129, KISc, Kinesin motor, catalytic domain. ATPase.
Microtubule-dependent molecular motors that play
important roles in intracellular transport of organelles
and in cell division.
Length = 335
Score = 103 bits (259), Expect = 3e-27
Identities = 45/104 (43%), Positives = 61/104 (58%), Gaps = 6/104 (5%)
Query: 29 SEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKAD 88
S S ++ DLAG+ER K+ GDRL+EA IN SL L N L +++
Sbjct: 219 SSGSGKASKLNLVDLAGSERAKKTGAEGDRLKEAGNINKSLSALGNVINALAQHS----- 273
Query: 89 KKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
K + IP+RDSKLT++ Q SL G S T+ MI NV+ S + EET+
Sbjct: 274 KSRHIPYRDSKLTRLLQDSLGGNSKTL-MIANVSPSSSNLEETL 316
>gnl|CDD|238662 cd01366, KISc_C_terminal, Kinesin motor domain,
KIFC2/KIFC3/ncd-like carboxy-terminal kinesins. Ncd is a
spindle motor protein necessary for chromosome
segregation in meiosis. KIFC2/KIFC3-like kinesins have
been implicated in motility of the Golgi apparatus as
well as dentritic and axonal transport in neurons. 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 this subgroup the motor domain is found at
the C-terminus (C-type). C-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 domain close to a second tubulin
dimer, about 80 Angstroms along the microtubule.
Meanwhile, ATP hydrolysis takes place, and when the
second head domain binds to the microtubule, the first
domain again replaces ADP with ATP, triggering a
conformational change that pulls the first domain
forward.
Length = 329
Score = 84.9 bits (211), Expect = 2e-20
Identities = 38/91 (41%), Positives = 54/91 (59%), Gaps = 8/91 (8%)
Query: 42 DLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADKKKLIPFRDSKLT 101
DLAG+ER K++ +GDRL+EA+ IN SL L + LR K +P+R+SKLT
Sbjct: 232 DLAGSERLKKSGATGDRLKEAQAINKSLSALGDVISALRS-------KDSHVPYRNSKLT 284
Query: 102 QIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
+ Q SL G S T+ M VN++ + ET+
Sbjct: 285 YLLQDSLGGNSKTL-MFVNISPLESNLSETL 314
>gnl|CDD|238668 cd01372, KISc_KIF4, Kinesin motor domain, KIF4-like subfamily.
Members of this group seem to perform a variety of
functions, and have been implicated in neuronal
organelle transport and chromosome segregation during
mitosis. 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 341
Score = 83.9 bits (208), Expect = 6e-20
Identities = 41/97 (42%), Positives = 58/97 (59%), Gaps = 5/97 (5%)
Query: 36 SSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADKKKLIPF 95
S F DLAG+ER K+ +GDRL+E +INS L L + L G ++ K +P+
Sbjct: 237 SKFHFVDLAGSERLKKTGATGDRLKEGISINSGLLALGNVISAL----GDESKKGSHVPY 292
Query: 96 RDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
RDSKLT++ Q SL G S T+ MI V+ + + EET+
Sbjct: 293 RDSKLTRLLQDSLGGNSHTL-MIACVSPADSNFEETL 328
>gnl|CDD|238666 cd01370, KISc_KIP3_like, Kinesin motor domain, KIP3-like subgroup.
The yeast kinesin KIP3 plays a role in positioning the
mitotic spindle. 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 338
Score = 83.1 bits (206), Expect = 1e-19
Identities = 40/92 (43%), Positives = 53/92 (57%), Gaps = 5/92 (5%)
Query: 40 ICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADKKKLIPFRDSK 99
+ DLAG+ER + G RL+E IN SL L C N L + K K IP+RDSK
Sbjct: 239 LIDLAGSERASATNNRGQRLKEGANINRSLLALGNCINALVDGKK----KNKHIPYRDSK 294
Query: 100 LTQIFQRSLSGLSSTVKMIVNVNASPAYAEET 131
LT++ + SL G TV MI N++ S ++ EET
Sbjct: 295 LTRLLKDSLGGNCKTV-MIANISPSSSHYEET 325
>gnl|CDD|238661 cd01365, KISc_KIF1A_KIF1B, Kinesin motor domain, KIF1_like
proteins. KIF1A (Unc104) transports synaptic vesicles to
the nerve terminal, KIF1B has been implicated in
transport of mitochondria. Both proteins are expressed
in neurons. 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.
In contrast to the majority of dimeric kinesins, most
KIF1A/Unc104 kinesins are monomeric motors. A
lysine-rich loop in KIF1A binds to the negatively
charged C-terminus of tubulin and compensates for the
lack of a second motor domain, allowing KIF1A to move
processively.
Length = 356
Score = 83.1 bits (206), Expect = 1e-19
Identities = 36/99 (36%), Positives = 51/99 (51%), Gaps = 2/99 (2%)
Query: 36 SSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLREN-NGLKADKKKLIP 94
S + DLAG+ER GDRL+E IN SL L + + L +N + K IP
Sbjct: 241 SKISLVDLAGSERASSTGAEGDRLKEGSNINKSLTTLGKVISALADNSSAKSKKKSSFIP 300
Query: 95 FRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETVQ 133
+RDS LT + + +L G S T MI ++ + EET+
Sbjct: 301 YRDSVLTWLLKENLGGNSKTA-MIATISPADINYEETLS 338
>gnl|CDD|238667 cd01371, KISc_KIF3, Kinesin motor domain, kinesins II or KIF3_like
proteins. Subgroup of kinesins, which form heterotrimers
composed of 2 kinesins and one non-motor accessory
subunit. Kinesins II play important roles in ciliary
transport, and have been implicated in neuronal
transport, melanosome transport, the secretory pathway,
and mitosis. 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 this group 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 333
Score = 78.6 bits (194), Expect = 4e-18
Identities = 43/105 (40%), Positives = 59/105 (56%), Gaps = 7/105 (6%)
Query: 28 GSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKA 87
E I + ++ DLAG+ERQ + +GDRL+EA IN SL L NV+ + L
Sbjct: 224 DGENHIRVGKLNLVDLAGSERQSKTGATGDRLKEATKINLSLSALG---NVI---SALVD 277
Query: 88 DKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
K IP+RDSKLT++ Q SL G S TV M N+ + +ET+
Sbjct: 278 GKSTHIPYRDSKLTRLLQDSLGGNSKTV-MCANIGPADYNYDETL 321
>gnl|CDD|238672 cd01376, KISc_KID_like, Kinesin motor domain, KIF22/Kid-like
subgroup. Members of this group might play a role in
regulating chromosomal movement along microtubules in
mitosis. 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 319
Score = 75.6 bits (186), Expect = 6e-17
Identities = 38/112 (33%), Positives = 63/112 (56%), Gaps = 8/112 (7%)
Query: 21 LLFQVDPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLR 80
L +V + + + ++ DLAG+E +R G RL+E+ INSSL VL++ + L
Sbjct: 206 LRIKVTQPASNIQLEGKLNLIDLAGSEDNRRTGNEGIRLKESAAINSSLFVLSKVVDAL- 264
Query: 81 ENNGLKADKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
N GL IP+R+SKLT++ Q SL G S + M+ N+ ++ ++T+
Sbjct: 265 -NKGLPR-----IPYRESKLTRLLQDSLGGGSRCI-MVANIAPERSFYQDTL 309
>gnl|CDD|238660 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 domain close to a second tubulin
dimer, about 80 Angstroms along the microtubule.
Meanwhile, ATP hydrolysis takes place, and when the
second head domain binds to the microtubule, the first
domain again replaces ADP with ATP, triggering a
conformational change that pulls the first domain
forward.
Length = 352
Score = 74.6 bits (184), Expect = 1e-16
Identities = 38/106 (35%), Positives = 54/106 (50%), Gaps = 8/106 (7%)
Query: 26 DPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGL 85
EEL+ + ++ DLAG+E R+ R REA IN SL L R N L
Sbjct: 233 TISGEELVKIGKLNLVDLAGSENIGRSGAENKRAREAGNINQSLLTLGRVINAL------ 286
Query: 86 KADKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEET 131
+K IP+R+SKLT++ Q SL G + T +I ++ + EET
Sbjct: 287 -VEKSPHIPYRESKLTRLLQDSLGGRTKTS-IIATISPASINLEET 330
>gnl|CDD|238665 cd01369, KISc_KHC_KIF5, Kinesin motor domain, kinesin heavy chain
(KHC) or KIF5-like subgroup. Members of this group have
been associated with organelle transport. 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 domain close to a second tubulin
dimer, about 80 Angstroms along the microtubule.
Meanwhile, ATP hydrolysis takes place, and when the
second head domain binds to the microtubule, the first
domain again replaces ADP with ATP, triggering a
conformational change that pulls the first domain
forward.
Length = 325
Score = 73.1 bits (180), Expect = 4e-16
Identities = 35/85 (41%), Positives = 44/85 (51%), Gaps = 9/85 (10%)
Query: 42 DLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADKKKLIPFRDSKLT 101
DLAG+E+ + G L EA+ IN SL L N L + K IP+RDSKLT
Sbjct: 230 DLAGSEKVSKTGAEGQTLEEAKKINKSLSALGNVINALTDG------KSTHIPYRDSKLT 283
Query: 102 QIFQRSLSGLSSTVKMIVNVNASPA 126
+I Q SL G S T +I SP+
Sbjct: 284 RILQDSLGGNSRTTLII---CCSPS 305
>gnl|CDD|227392 COG5059, KIP1, Kinesin-like protein [Cytoskeleton].
Length = 568
Score = 73.2 bits (180), Expect = 6e-16
Identities = 36/118 (30%), Positives = 53/118 (44%), Gaps = 6/118 (5%)
Query: 12 ERIIAEVILLLFQVDPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHV 71
R + + L + S S + DLAG+ER R G RL+E +IN SL
Sbjct: 211 SRSHSIFQIELASKNKVSGT-SETSKLSLVDLAGSERAARTGNRGTRLKEGASINKSLLT 269
Query: 72 LARCFNVLRENNGLKADKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAE 129
L N L + IP+R+SKLT++ Q SL G +T + +S ++ E
Sbjct: 270 LGNVINALGDKKKSGH-----IPYRESKLTRLLQDSLGGNCNTRVICTISPSSNSFEE 322
>gnl|CDD|238670 cd01374, KISc_CENP_E, Kinesin motor domain, CENP-E/KIP2-like
subgroup, involved in chromosome movement and/or spindle
elongation during mitosis. 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 domain close to a second tubulin
dimer, about 80 Angstroms along the microtubule.
Meanwhile, ATP hydrolysis takes place, and when the
second head domain binds to the microtubule, the first
domain again replaces ADP with ATP, triggering a
conformational change that pulls the first domain
forward.
Length = 321
Score = 72.0 bits (177), Expect = 1e-15
Identities = 35/108 (32%), Positives = 57/108 (52%), Gaps = 7/108 (6%)
Query: 25 VDPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNG 84
+ +S+ ++ DLAG+ER + +G+R +E IN SL L + L E
Sbjct: 209 RGDSESGTVRVSTLNLIDLAGSERASQ-TGAGERRKEGSFINKSLLTLGTVISKLSEG-- 265
Query: 85 LKADKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
IP+RDSKLT+I Q SLSG ++ +I ++ + ++ EET+
Sbjct: 266 ---KNSGHIPYRDSKLTRILQPSLSG-NARTAIICTISPASSHVEETL 309
>gnl|CDD|238671 cd01375, KISc_KIF9_like, Kinesin motor domain, KIF9-like subgroup;
might play a role in cell shape remodeling. 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 domain close to a second tubulin
dimer, about 80 Angstroms along the microtubule.
Meanwhile, ATP hydrolysis takes place, and when the
second head domain binds to the microtubule, the first
domain again replaces ADP with ATP, triggering a
conformational change that pulls the first domain
forward.
Length = 334
Score = 71.4 bits (175), Expect = 2e-15
Identities = 38/107 (35%), Positives = 59/107 (55%), Gaps = 8/107 (7%)
Query: 26 DPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGL 85
+ GSE + + S ++ DLAG+ER + SG L+EA+ IN SL L + N L E
Sbjct: 226 EAGSEVVRL-SKLNLVDLAGSERVSKTGVSGQVLKEAKYINKSLSFLEQVINALSEKA-- 282
Query: 86 KADKKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETV 132
+ +P+R+SKLT + + SL G TV M+ + P+ +ET+
Sbjct: 283 ----RTHVPYRNSKLTHVLRDSLGGNCKTV-MLATIWVEPSNLDETL 324
>gnl|CDD|238669 cd01373, KISc_KLP2_like, Kinesin motor domain, KLP2-like subgroup.
Members of this subgroup seem to play a role in mitosis
and meiosis. 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 337
Score = 70.2 bits (172), Expect = 4e-15
Identities = 43/113 (38%), Positives = 61/113 (53%), Gaps = 11/113 (9%)
Query: 33 IVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLREN-NGLKADKKK 91
I S ++ DLAG+ERQK G RL+EA+ IN SL L L + +G K++
Sbjct: 230 IRTSRLNLVDLAGSERQKDDGAEGVRLKEAKNINKSLSTLGHVIMALVDVAHG----KQR 285
Query: 92 LIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEETVQY-----RVKII 139
+P+RDSKLT + + SL G + T +I NV+ S ET+ R K+I
Sbjct: 286 HVPYRDSKLTFLLRDSLGGNAKTT-IIANVSPSSKCFGETLSTLKFAQRAKLI 337
>gnl|CDD|215621 PLN03188, PLN03188, kinesin-12 family protein; Provisional.
Length = 1320
Score = 70.0 bits (171), Expect = 1e-14
Identities = 41/102 (40%), Positives = 62/102 (60%), Gaps = 8/102 (7%)
Query: 35 MSSF-----DICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADK 89
+SSF ++ DLAG+ERQK +GDRL+EA IN SL L N+L E + + K
Sbjct: 323 LSSFKTSRINLVDLAGSERQKLTGAAGDRLKEAGNINRSLSQLGNLINILAEIS--QTGK 380
Query: 90 KKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASPAYAEET 131
++ IP+RDS+LT + Q SL G ++ + M+ ++ S + ET
Sbjct: 381 QRHIPYRDSRLTFLLQESLGG-NAKLAMVCAISPSQSCKSET 421
>gnl|CDD|238663 cd01367, KISc_KIF2_like, Kinesin motor domain, KIF2-like group.
KIF2 is a protein expressed in neurons, which has been
associated with axonal transport and neuron development;
alternative splice forms have been implicated in
lysosomal translocation. 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 this
subgroup the motor domain is found in the middle
(M-type) of the protein chain. M-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 (KIF2 may be slower). 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 domain
close to a second tubulin dimer, about 80 Angstroms
along the microtubule. Meanwhile, ATP hydrolysis takes
place, and when the second head domain binds to the
microtubule, the first domain again replaces ADP with
ATP, triggering a conformational change that pulls the
first domain forward.
Length = 322
Score = 66.1 bits (162), Expect = 1e-13
Identities = 34/92 (36%), Positives = 43/92 (46%), Gaps = 9/92 (9%)
Query: 41 CDLAGAER-QKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKADKKKLIPFRDSK 99
DLAG+ER + +E IN SL L C L A K +PFR SK
Sbjct: 228 IDLAGSERGADTSEHDRQTRKEGAEINKSLLALKECIRAL-------ASNKAHVPFRGSK 280
Query: 100 LTQIFQRSLSGLSSTVKMIVNVNASPAYAEET 131
LTQ+ + S G S TV MI ++ S + E T
Sbjct: 281 LTQVLRDSFIGNSKTV-MIATISPSASSCEHT 311
>gnl|CDD|238659 cd01363, Motor_domain, Myosin and Kinesin motor domain. These
ATPases belong to the P-loop NTPase family and provide
the driving force in myosin and kinesin mediated
processes.
Length = 186
Score = 53.3 bits (128), Expect = 2e-09
Identities = 33/97 (34%), Positives = 50/97 (51%), Gaps = 10/97 (10%)
Query: 29 SEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLHVLARCFNVLRENNGLKAD 88
+ E + ++ DLAG+ER + G RL E IN SL L + L A+
Sbjct: 100 ATEQPKVGKINLVDLAGSERIDFSGAEGSRLTETANINKSLSTLGNVISAL-------AE 152
Query: 89 KKKLIPFRDSKLTQIFQRSLSGLSSTVKMIVNVNASP 125
+ +P+R+SKLT++ Q SL G S T+ M+ + SP
Sbjct: 153 RDSHVPYRESKLTRLLQDSLGGNSRTL-MVACI--SP 186
>gnl|CDD|235564 PRK05691, PRK05691, peptide synthase; Validated.
Length = 4334
Score = 29.0 bits (65), Expect = 1.0
Identities = 18/57 (31%), Positives = 24/57 (42%), Gaps = 4/57 (7%)
Query: 8 EVFRERIIAEVILLLFQVDPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREART 64
E R R + L ++D E + D+ DL AER+ RA R EAR
Sbjct: 727 ESLRTRFYERDGVALQRIDAQGE--FALQRIDLSDLPEAEREARAAQI--REEEARQ 779
>gnl|CDD|149999 pfam09156, Anthrax-tox_M, Anthrax toxin lethal factor, middle
domain. Members of this family, which are predominantly
found in anthrax toxin lethal factor, adopt a structure
consisting of a core of antiparallel beta sheets and
alpha helices. They form a long deep groove within the
protein that anchors the 16-residue N-terminal tail of
MAPKK-2 before cleavage. It has been noted that this
domain resembles the ADP-ribosylating toxin from
Bacillus cereus, but the active site has been modified
to augment substrate recognition.
Length = 287
Score = 28.1 bits (62), Expect = 2.1
Identities = 14/51 (27%), Positives = 29/51 (56%)
Query: 104 FQRSLSGLSSTVKMIVNVNASPAYAEETVQYRVKIIDSVRSYRVPNHALLL 154
F+++ S+ MIV++N PA E +++R+++ R+ + N L+L
Sbjct: 208 FKKNFKYSISSNYMIVDINERPALDNERLKWRIQLSPDTRAGYLENGKLIL 258
>gnl|CDD|200387 TIGR04136, rSAM_FibroRumin, radical SAM peptide maturase,
FibroRumin system. Members of this protein family are
radical SAM enzymes proposed to act on small, Cys-rich
peptides encoded by tandem gene pairs. Members occur in
enzymes Fibrobacter succinogenes subsp. succinogenes S85
(genes for their target peptides missed) and in
Ruminococcus albus 8. This enzyme family is similar in
sequence to the SCIFF (Six Cysteines in Forty-Five)
system maturase (TIGR03974).
Length = 458
Score = 27.6 bits (61), Expect = 2.7
Identities = 13/45 (28%), Positives = 25/45 (55%)
Query: 103 IFQRSLSGLSSTVKMIVNVNASPAYAEETVQYRVKIIDSVRSYRV 147
+F + L L ++ VNV+ S +EET++ + +ID + Y +
Sbjct: 239 VFPKILETLDIAKELGVNVSLSITLSEETIKDQQDVIDLIDEYGI 283
>gnl|CDD|237014 PRK11899, PRK11899, prephenate dehydratase; Provisional.
Length = 279
Score = 27.5 bits (62), Expect = 3.1
Identities = 12/32 (37%), Positives = 18/32 (56%), Gaps = 1/32 (3%)
Query: 56 GDRLREARTINSSLHVLARCFNVLRENNGLKA 87
G L E +T++S H L +C ++R GLK
Sbjct: 94 GATLEEIKTVHSHPHALGQCRKIIRA-LGLKP 124
>gnl|CDD|215719 pfam00104, Hormone_recep, Ligand-binding domain of nuclear hormone
receptor. This all helical domain is involved in
binding the hormone in these receptors.
Length = 186
Score = 26.6 bits (59), Expect = 5.8
Identities = 13/58 (22%), Positives = 27/58 (46%), Gaps = 2/58 (3%)
Query: 13 RIIAEVILLLFQVDPGSEELIVMSSFDICDLAGAERQKRAHTSGDRLREARTINSSLH 70
R + E++ L ++ EEL + + + + AG ++L+E I ++LH
Sbjct: 88 RQLFELVQPLKELKLTDEELAALKALLLFNPAGKRLSGEILEVVEKLQEV--IANALH 143
>gnl|CDD|202143 pfam02183, HALZ, Homeobox associated leucine zipper.
Length = 45
Score = 24.4 bits (54), Expect = 6.6
Identities = 9/23 (39%), Positives = 15/23 (65%), Gaps = 1/23 (4%)
Query: 71 VLARCFNVLRENN-GLKADKKKL 92
VL RC++ L+ N L+ + +KL
Sbjct: 9 VLKRCYDALKAENDSLQKENEKL 31
>gnl|CDD|180525 PRK06310, PRK06310, DNA polymerase III subunit epsilon; Validated.
Length = 250
Score = 26.3 bits (58), Expect = 8.0
Identities = 16/56 (28%), Positives = 24/56 (42%), Gaps = 10/56 (17%)
Query: 38 FDI------CDLAGAERQKRAHTSGDRLREAR----TINSSLHVLARCFNVLRENN 83
FD+ + G + + D LR A+ + N+SL LA FNV + N
Sbjct: 98 FDLQVLSQESERIGETFLSKHYYIIDTLRLAKEYGDSPNNSLEALAVHFNVPYDGN 153
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.323 0.136 0.381
Gapped
Lambda K H
0.267 0.0794 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 7,794,482
Number of extensions: 689705
Number of successful extensions: 522
Number of sequences better than 10.0: 1
Number of HSP's gapped: 495
Number of HSP's successfully gapped: 31
Length of query: 154
Length of database: 10,937,602
Length adjustment: 89
Effective length of query: 65
Effective length of database: 6,990,096
Effective search space: 454356240
Effective search space used: 454356240
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 55 (24.8 bits)