RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy17056
(251 letters)
>gnl|CDD|238681 cd01385, MYSc_type_IX, Myosin motor domain, type IX myosins. Myosin
IX is a processive single-headed motor, which might play
a role in signalling. This catalytic (head) domain has
ATPase activity and belongs to the larger group of
P-loop NTPases. Myosins are actin-dependent molecular
motors that play important roles in muscle contraction,
cell motility, and organelle transport. The head domain
is a molecular motor, which utilizes ATP hydrolysis to
generate directed movement toward the plus end along
actin filaments. A cyclical interaction between myosin
and actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 692
Score = 271 bits (694), Expect = 7e-87
Identities = 124/238 (52%), Positives = 148/238 (62%), Gaps = 42/238 (17%)
Query: 12 IHAFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVF 71
+ AFGNAKTAHNNNSSRFGKFIQVNY+ENGMV GAVV+KYLLEKSRI SQ + ERNYHVF
Sbjct: 142 LEAFGNAKTAHNNNSSRFGKFIQVNYRENGMVRGAVVEKYLLEKSRIVSQEKDERNYHVF 201
Query: 72 YYLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQ 131
YYLL GAS+++R L K Y YLN
Sbjct: 202 YYLLLGASEEERKQEFLLKQPDYFYLN--------------------------------- 228
Query: 132 RRLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFV 191
D DEK+EF RL+Q+MEMVGF Q+++FAVLSAVLLLGNV +
Sbjct: 229 --------QHNLKIEDGEDEKHEFERLKQAMEMVGFLAATQKQIFAVLSAVLLLGNVTYK 280
Query: 192 PRKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVINYRLPE 249
R + YH DES+ V N EVV L+S+LL+VK+ETL+ ALT K +ETL++ Y L E
Sbjct: 281 KRAT-YHRDESLEVGNPEVVDLLSQLLKVKRETLMEALTKKRTVTVNETLILPYSLSE 337
>gnl|CDD|214580 smart00242, MYSc, Myosin. Large ATPases. ATPase; molecular motor.
Muscle contraction consists of a cyclical interaction
between myosin and actin. The core of the myosin
structure is similar in fold to that of kinesin.
Length = 677
Score = 212 bits (541), Expect = 2e-64
Identities = 87/238 (36%), Positives = 126/238 (52%), Gaps = 44/238 (18%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT NNNSSRFGKFI++++ G + GA ++ YLLEKSR+ SQ +GERNYH+FY
Sbjct: 142 AFGNAKTLRNNNSSRFGKFIEIHFDAKGKIIGAKIETYLLEKSRVVSQAKGERNYHIFYQ 201
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
LLAGAS++ + L LK E Y YLN+ G T+D +D
Sbjct: 202 LLAGASEELKKELGLKSPEDYRYLNQGGCLTVDGID------------------------ 237
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
D + EF +M ++GF++E+Q +F +L+A+L LGN+EF
Sbjct: 238 ----------------DAE-EFKETLNAMRVLGFSEEEQESIFKILAAILHLGNIEFEEG 280
Query: 194 KSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVINYRLPEVL 251
++ TV++ E + +ELL V E L ALT + + E + + + L
Sbjct: 281 RNDNAA---STVKDKEELSNAAELLGVDPEELEKALTKRKIKTGGEVITKPLNVEQAL 335
>gnl|CDD|238071 cd00124, MYSc, Myosin motor domain. This catalytic (head) domain
has ATPase activity and belongs to the larger group of
P-loop NTPases. Myosins are actin-dependent molecular
motors that play important roles in muscle contraction,
cell motility, and organelle transport. The head domain
is a molecular motor, which utilizes ATP hydrolysis to
generate directed movement toward the plus end along
actin filaments. A cyclical interaction between myosin
and actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 679
Score = 196 bits (501), Expect = 1e-58
Identities = 91/238 (38%), Positives = 128/238 (53%), Gaps = 43/238 (18%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT NNNSSRFGKFI++ + E G + GA + YLLEKSR+ SQ GERN+H+FY
Sbjct: 134 AFGNAKTVRNNNSSRFGKFIELQFDETGKISGAKITTYLLEKSRVVSQEPGERNFHIFYQ 193
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
LLAGAS ++R L LK+ ESY YLN+ G +D +D
Sbjct: 194 LLAGASPEERKKLGLKRPESYRYLNQGGCNDVDGID------------------------ 229
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
D + EF L+++++ +GF++E+ +F +L+A+L LGN+EF
Sbjct: 230 ----------------DAE-EFEELKEALKSLGFSEEEIESIFRILAAILHLGNIEFKSV 272
Query: 194 KSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVINYRLPEVL 251
E+ V+NTEV+ +ELL + E L ALT K + E + I E +
Sbjct: 273 GGE--GQEAAEVKNTEVLSKAAELLGLDPEELEEALTYKVTKVGGEVITIPLTKEEAV 328
>gnl|CDD|215687 pfam00063, Myosin_head, Myosin head (motor domain).
Length = 679
Score = 189 bits (481), Expect = 8e-56
Identities = 84/229 (36%), Positives = 125/229 (54%), Gaps = 45/229 (19%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT NNNSSRFGKFI++ + G + G ++ YLLEKSR+ Q GERN+H+FY
Sbjct: 136 AFGNAKTLRNNNSSRFGKFIEIQFDATGSIVGGNIETYLLEKSRVVYQTPGERNFHIFYQ 195
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
LLAGAS Q++ L LK + Y YL++SG YT+ +D+ EF ++
Sbjct: 196 LLAGASAQEKKELGLKDPKDYAYLSQSGCYTVPGIDDAEEF-------------KD---- 238
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
+ +++++GFT E+QR +F VL+A+L LGN++F
Sbjct: 239 ------------------------TRSALKIIGFTDEEQRSIFRVLAAILHLGNIKFKQD 274
Query: 194 KSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLV 242
++ +E V +TE + +I+ LL V E L AL + + ET+
Sbjct: 275 QN----EEQAVVEDTEELEIIAGLLGVDPEELEKALLKRRIKTGRETVT 319
>gnl|CDD|238673 cd01377, MYSc_type_II, Myosin motor domain, type II myosins. Myosin
II mediates cortical contraction in cell motility, and
is the motor in smooth and skeletal muscle. This
catalytic (head) domain has ATPase activity and belongs
to the larger group of P-loop NTPases. Myosins are
actin-dependent molecular motors that play important
roles in muscle contraction, cell motility, and
organelle transport. The head domain is a molecular
motor, which utilizes ATP hydrolysis to generate
directed movement toward the plus end along actin
filaments. A cyclical interaction between myosin and
actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 693
Score = 169 bits (430), Expect = 2e-48
Identities = 73/227 (32%), Positives = 109/227 (48%), Gaps = 47/227 (20%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT N+NSSRFGKFI++++ G + GA ++ YLLEKSR+ Q GERNYH+FY
Sbjct: 148 AFGNAKTVRNDNSSRFGKFIRIHFGNTGKIAGADIETYLLEKSRVVFQASGERNYHIFYQ 207
Query: 74 LLAGASDQDRHSLHL-KKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQR 132
LL+GA + + L L Y YL+
Sbjct: 208 LLSGADPELKSMLLLTGNPNDYRYLS---------------------------------- 233
Query: 133 RLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVP 192
G T+ VD+ EF ++ +++GF+ E++ +F +++A+L LGN++F
Sbjct: 234 --------QGELTIPGVDDAEEFKLTDEAFDILGFSDEEKNSIFKIVAAILHLGNIKFKQ 285
Query: 193 RKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDE 239
R+ +E + TE + LL V LL AL + E
Sbjct: 286 RQR----EEQAELDGTEEADKAAHLLGVNSADLLKALLHPRIKVGRE 328
>gnl|CDD|238674 cd01378, MYSc_type_I, Myosin motor domain, type I myosins. Myosin I
generates movement at the leading edge in cell motility,
and class I myosins have been implicated in phagocytosis
and vesicle transport. Myosin I, an unconventional
myosin, does not form dimers. This catalytic (head)
domain has ATPase activity and belongs to the larger
group of P-loop NTPases. Myosins are actin-dependent
molecular motors that play important roles in muscle
contraction, cell motility, and organelle transport. The
head domain is a molecular motor, which utilizes ATP
hydrolysis to generate directed movement toward the plus
end along actin filaments. A cyclical interaction
between myosin and actin provides the driving force.
Rates of ATP hydrolysis and consequently the speed of
movement along actin filaments vary widely, from about
0.04 micrometer per second for myosin I to 4.5
micrometer per second for myosin II in skeletal muscle.
Myosin II moves in discrete steps about 5-10 nm long and
generates 1-5 piconewtons of force. Upon ATP binding,
the myosin head dissociates from an actin filament. ATP
hydrolysis causes the head to pivot and associate with a
new actin subunit. The release of Pi causes the head to
pivot and move the filament (power stroke). Release of
ADP completes the cycle.
Length = 674
Score = 166 bits (423), Expect = 1e-47
Identities = 79/234 (33%), Positives = 118/234 (50%), Gaps = 51/234 (21%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT NNNSSRFGK++++ + G G + YLLEKSR+ SQ +GERN+H+FY
Sbjct: 136 AFGNAKTLRNNNSSRFGKYMEIQFDFKGDPVGGKITNYLLEKSRVVSQNKGERNFHIFYQ 195
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
LLAGAS+Q L L+K E Y+YLN+S YT+D +D+K +F
Sbjct: 196 LLAGASEQLLRELGLQKPEYYYYLNQSQCYTVDGIDDKKDFK------------------ 237
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
+A M+++GF++++Q +F +++A+L LGNV+F
Sbjct: 238 --ETQNA---------------------MKVIGFSEDEQDEIFRIVAAILHLGNVQFAEN 274
Query: 194 KSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALT-----AKHARASDETLV 242
D + + + +V+ + LL V L ALT + V
Sbjct: 275 G-----DGAAVISDKDVLDFAAYLLGVDPSELEKALTSRTIETGGGGRGEVYDV 323
>gnl|CDD|238677 cd01381, MYSc_type_VII, Myosin motor domain, type VII myosins.
Myosins in this group have been associated with
functions in sensory systems such as vision and hearing.
This catalytic (head) domain has ATPase activity and
belongs to the larger group of P-loop NTPases. Myosins
are actin-dependent molecular motors that play important
roles in muscle contraction, cell motility, and
organelle transport. The head domain is a molecular
motor, which utilizes ATP hydrolysis to generate
directed movement toward the plus end along actin
filaments. A cyclical interaction between myosin and
actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 671
Score = 160 bits (406), Expect = 3e-45
Identities = 75/237 (31%), Positives = 122/237 (51%), Gaps = 44/237 (18%)
Query: 8 EKNKI-HAFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGER 66
E N I AFGNAKT N+NSSRFGK+I +++ + G + GA +++YLLEKSRI Q R ER
Sbjct: 126 EANPILEAFGNAKTIRNDNSSRFGKYIDIHFNKRGAIEGAKIEQYLLEKSRIVRQARDER 185
Query: 67 NYHVFYYLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGF 126
NYH+FY +LAG S ++ L L + YHY
Sbjct: 186 NYHIFYCMLAGLSTDEKERLKLGEASDYHY------------------------------ 215
Query: 127 TQEKQRRLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLG 186
L+ G T + D+ +F+ ++ +M+++ FT ++ +F +L+A+L +G
Sbjct: 216 -----------LAQGGCITCEGRDDAKDFADIRSAMKVLMFTDQEIWEIFKLLAAILHIG 264
Query: 187 NVEFVPRKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVI 243
N+ F + + + V +T + +++LL V + L+ ALT++ ET+V
Sbjct: 265 NLRF--EATEVDNLAACEVDDTPNLQRVAQLLGVPIQDLMDALTSRTIFTRGETVVT 319
>gnl|CDD|238676 cd01380, MYSc_type_V, Myosin motor domain, type V myosins. Myosins
V transport a variety of intracellular cargo
processively along actin filaments, such as membraneous
organelles and mRNA. This catalytic (head) domain has
ATPase activity and belongs to the larger group of
P-loop NTPases. Myosins are actin-dependent molecular
motors that play important roles in muscle contraction,
cell motility, and organelle transport. The head domain
is a molecular motor, which utilizes ATP hydrolysis to
generate directed movement toward the plus end along
actin filaments. A cyclical interaction between myosin
and actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 691
Score = 156 bits (396), Expect = 9e-44
Identities = 75/238 (31%), Positives = 115/238 (48%), Gaps = 45/238 (18%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT N+NSSRFGK+IQ+ + + G + GA ++ YLLEKSR+ Q GERNYH+FY
Sbjct: 139 AFGNAKTTRNDNSSRFGKYIQILFDKRGRIIGANMRTYLLEKSRVVFQAPGERNYHIFYQ 198
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
L AGA Q+ LHL + ++YLN+
Sbjct: 199 LCAGAPSQELKELHLGHADKFNYLNQ---------------------------------- 224
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
G T++ VD+ +F+ Q++ ++G ++E+Q +F +L+A+L LGN+E
Sbjct: 225 -------GGAPTIEGVDDAEDFNATVQALTLLGISEEQQMDIFKLLAALLHLGNIEIEAT 277
Query: 194 KSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVINYRLPEVL 251
+ +D S E + + ELL V L L + E +V + +
Sbjct: 278 R----NDSSSISPKDENLQIACELLGVDASDLRKWLVKRQIVTRSEKIVKPLTKEQAI 331
>gnl|CDD|238680 cd01384, MYSc_type_XI, Myosin motor domain, plant-specific type XI
myosin, involved in organelle transport. This catalytic
(head) domain has ATPase activity and belongs to the
larger group of P-loop NTPases. Myosins are
actin-dependent molecular motors that play important
roles in muscle contraction, cell motility, and
organelle transport. The head domain is a molecular
motor, which utilizes ATP hydrolysis to generate
directed movement toward the plus end along actin
filaments. A cyclical interaction between myosin and
actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 674
Score = 154 bits (390), Expect = 5e-43
Identities = 74/219 (33%), Positives = 108/219 (49%), Gaps = 47/219 (21%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT NNNSSRFGKF+++ + + G + GA ++ YLLE+SR+C ERNYH FY
Sbjct: 139 AFGNAKTVRNNNSSRFGKFVEIQFDDYGRISGAAIRTYLLERSRVCQISDPERNYHCFYQ 198
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
L A A +D L + +HYLN+S + LD VD+ E+ +++M++VG ++E+Q
Sbjct: 199 LCA-APPEDVKKYKLGDPKEFHYLNQSNCFELDGVDDAEEYLATRRAMDVVGISEEEQ-- 255
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
D + F V++A+L LGN+EF
Sbjct: 256 -------------DAI--------------------------FRVVAAILHLGNIEFAKG 276
Query: 194 KSAYHHDESVTVRNTEVVVL--ISELLRVKKETLLAALT 230
+ D SV L +ELL ++ L AL
Sbjct: 277 EEI---DSSVLKDEKSEFHLKTAAELLMCDEKALEDALC 312
>gnl|CDD|227355 COG5022, COG5022, Myosin heavy chain [Cytoskeleton].
Length = 1463
Score = 152 bits (386), Expect = 5e-42
Identities = 68/231 (29%), Positives = 111/231 (48%), Gaps = 46/231 (19%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGNAKT N+NSSRFGK+I++ + ENG + GA ++ YLLEKSR+ Q + ERNYH+FY
Sbjct: 203 AFGNAKTVRNDNSSRFGKYIKIEFDENGEICGAKIETYLLEKSRVVHQNKNERNYHIFYQ 262
Query: 74 LLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRR 133
LLAG ++ + L L+ + Y Y
Sbjct: 263 LLAGDPEELKKLLLLQNPKDYIY------------------------------------- 285
Query: 134 LFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVPR 193
LS G +D +D+ EF +++ +G +E+Q ++F +L+A+L +GN+EF
Sbjct: 286 ----LSQGGCDKIDGIDDAKEFKITLDALKTIGIDEEEQDQIFKILAAILHIGNIEFKED 341
Query: 194 KSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVIN 244
+ + + + V+ LL + + L + + E +V+
Sbjct: 342 R-----NGAAIFSDNSVLDKACYLLGIDPSLFVKWLVKRQIKTGGEWIVVP 387
>gnl|CDD|238678 cd01382, MYSc_type_VI, Myosin motor domain, type VI myosins. Myosin
VI is a monomeric myosin, which moves towards the
minus-end of actin filaments, in contrast to most other
myosins. It has been implicated in endocytosis,
secretion, and cell migration. This catalytic (head)
domain has ATPase activity and belongs to the larger
group of P-loop NTPases. Myosins are actin-dependent
molecular motors that play important roles in muscle
contraction, cell motility, and organelle transport. The
head domain is a molecular motor, which utilizes ATP
hydrolysis to generate directed movement toward the
minus end along actin filaments. A cyclical interaction
between myosin and actin provides the driving force.
Rates of ATP hydrolysis and consequently the speed of
movement along actin filaments vary widely, from about
0.04 micrometer per second for myosin I to 4.5
micrometer per second for myosin II in skeletal muscle.
Myosin II moves in discrete steps about 5-10 nm long and
generates 1-5 piconewtons of force. Upon ATP binding,
the myosin head dissociates from an actin filament. ATP
hydrolysis causes the head to pivot and associate with a
new actin subunit. The release of Pi causes the head to
pivot and move the filament (power stroke). Release of
ADP completes the cycle.
Length = 717
Score = 148 bits (375), Expect = 7e-41
Identities = 69/179 (38%), Positives = 94/179 (52%), Gaps = 15/179 (8%)
Query: 12 IHAFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVF 71
+ AFGNAKT NNNSSRFGKF+++++ E V G V YLLEKSRIC Q ERNYH+F
Sbjct: 136 LEAFGNAKTVRNNNSSRFGKFVEIHFNEKNSVVGGFVSHYLLEKSRICVQSAEERNYHIF 195
Query: 72 YYLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQ 131
Y L AGAS+ R LHL + + YLNR N + Q Q
Sbjct: 196 YRLCAGASEDIREKLHLSSPDDFRYLNRGCTRYFANKETD---------------KQILQ 240
Query: 132 RRLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEF 190
R G +D+ +F R+ +++ +G ++ LF V++ VL LGN++F
Sbjct: 241 NRKSPEHLKKGALKDPLLDDYGDFQRMCVALKKIGLDDTEKLDLFRVVAGVLHLGNIDF 299
>gnl|CDD|238679 cd01383, MYSc_type_VIII, Myosin motor domain, plant-specific type
VIII myosins, a subgroup which has been associated with
endocytosis, cytokinesis, cell-to-cell coupling and
gating at plasmodesmata. This catalytic (head) domain
has ATPase activity and belongs to the larger group of
P-loop NTPases. Myosins are actin-dependent molecular
motors that play important roles in muscle contraction,
cell motility, and organelle transport. The head domain
is a molecular motor, which utilizes ATP hydrolysis to
generate directed movement toward the plus end along
actin filaments. A cyclical interaction between myosin
and actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 677
Score = 147 bits (372), Expect = 1e-40
Identities = 76/238 (31%), Positives = 121/238 (50%), Gaps = 45/238 (18%)
Query: 12 IHAFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVF 71
+ AFGNAKT+ N+NSSRFGK I++++ E G + GA +Q +LLEKSR+ RGER+YH+F
Sbjct: 136 LEAFGNAKTSRNDNSSRFGKLIEIHFSETGKISGAKIQTFLLEKSRVVQCARGERSYHIF 195
Query: 72 YYLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQ 131
Y L AGA + L+LK Y YL +S Y+++ VD + Q
Sbjct: 196 YQLCAGAPPALKEKLNLKSASEYKYLKQSCCYSINGVD-------------------DAQ 236
Query: 132 RRLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFV 191
R F L +++++V ++E Q +FA+L+AVL LGNV F
Sbjct: 237 R----------------------FHTLVEALDIVHISKEDQENVFAMLAAVLWLGNVSF- 273
Query: 192 PRKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLVINYRLPE 249
+ ++ V E + ++L+ E L+ AL+ + +++ +V L +
Sbjct: 274 ---TVIDNENHVEPVADEALSTAAKLIGCNIEDLMLALSTRKMHVNNDNIVQKLTLQQ 328
>gnl|CDD|238683 cd01387, MYSc_type_XV, Myosin motor domain, type XV myosins. In
vertebrates, myosin XV appears to be expressed in
sensory tissue and play a role in hearing. This
catalytic (head) domain has ATPase activity and belongs
to the larger group of P-loop NTPases. Myosins are
actin-dependent molecular motors that play important
roles in muscle contraction, cell motility, and
organelle transport. The head domain is a molecular
motor, which utilizes ATP hydrolysis to generate
directed movement toward the plus end along actin
filaments. A cyclical interaction between myosin and
actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 677
Score = 143 bits (362), Expect = 4e-39
Identities = 82/230 (35%), Positives = 123/230 (53%), Gaps = 44/230 (19%)
Query: 12 IHAFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVF 71
+ AFGNAKT N+NSSRFGKF+++ + E G++ GA+ +YLLEKSRI Q + ERNYH+F
Sbjct: 133 LEAFGNAKTVRNDNSSRFGKFVEI-FLEGGVIVGAITSQYLLEKSRIVFQAKNERNYHIF 191
Query: 72 YYLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQ 131
Y LLAG Q R + L++ E+Y+YLN+ G + E+ G +
Sbjct: 192 YELLAGLPAQLRQAFSLQEAETYYYLNQGG------------------NCEIAGKS---- 229
Query: 132 RRLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFV 191
D D F RL +ME++GF+ E Q +F +L+++L LGNV F
Sbjct: 230 ---------------DADD----FRRLLAAMEVLGFSSEDQDSIFRILASILHLGNVYFE 270
Query: 192 PRKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETL 241
R++ E +V + + ++ELL++ E L A+T K E +
Sbjct: 271 KRET--DAQEVASVVSAREIQAVAELLQISPEGLQKAITFKVTETRREKI 318
>gnl|CDD|240229 PTZ00014, PTZ00014, myosin-A; Provisional.
Length = 821
Score = 140 bits (354), Expect = 7e-38
Identities = 73/238 (30%), Positives = 114/238 (47%), Gaps = 45/238 (18%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKEN-GMVHGAVVQKYLLEKSRICSQGRGERNYHVFY 72
AFGNAKT NNNSSRFG+F+Q+ E G+ +G++V +LLEKSR+ +Q ER+YH+FY
Sbjct: 232 AFGNAKTIRNNNSSRFGRFMQLQLGEEGGIRYGSIVA-FLLEKSRVVTQEDDERSYHIFY 290
Query: 73 YLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQR 132
LL GA+D+ + LK +E Y Y+N
Sbjct: 291 QLLKGANDEMKEKYKLKSLEEYKYIN---------------------------------- 316
Query: 133 RLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFVP 192
+ +D+ +F + +S + +G ++ + +F++LS VLLLGNVE
Sbjct: 317 --------PKCLDVPGIDDVKDFEEVMESFDSMGLSESQIEDIFSILSGVLLLGNVEIEG 368
Query: 193 RKSAYHHDESVTV-RNTEVVVLISELLRVKKETLLAALTAKHARASDETLVINYRLPE 249
++ D + + EV ELL + E+L LT K A ++ + + E
Sbjct: 369 KEEGGLTDAAAISDESLEVFNEACELLFLDYESLKKELTVKVTYAGNQKIEGPWSKDE 426
>gnl|CDD|238675 cd01379, MYSc_type_III, Myosin motor domain, type III myosins.
Myosin III has been shown to play a role in the vision
process in insects and in hearing in mammals. Myosin
III, an unconventional myosin, does not form dimers.
This catalytic (head) domain has ATPase activity and
belongs to the larger group of P-loop NTPases. Myosins
are actin-dependent molecular motors that play important
roles in muscle contraction, cell motility, and
organelle transport. The head domain is a molecular
motor, which utilizes ATP hydrolysis to generate
directed movement toward the plus end along actin
filaments. A cyclical interaction between myosin and
actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 653
Score = 114 bits (287), Expect = 5e-29
Identities = 71/231 (30%), Positives = 121/231 (52%), Gaps = 37/231 (16%)
Query: 12 IHAFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVF 71
+ AFGNA+T N+NSSRFGK++++ + +G V GA + +YLLEKSR+ Q GE+N+H+F
Sbjct: 132 VEAFGNARTGINDNSSRFGKYLEMKFTRSGAVVGARISEYLLEKSRVVHQAEGEKNFHIF 191
Query: 72 YYLLAGASDQDRHSLHLKKIESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQ 131
YY+ AG +++ KK+ Y L S + Q +
Sbjct: 192 YYIYAGLAEE-------KKLAEY-KLPESKTPR---------------------YLQNEA 222
Query: 132 RRLFAVLSASGPYTLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSAVLLLGNVEFV 191
R+ ++++ Y K +F +++Q ++GFT E+ ++ +L+A+L LG++EF
Sbjct: 223 TRVVQDITSNKFY-------KDQFEQIEQCFRVIGFTDEEVGSVYRILAAILNLGDIEFG 275
Query: 192 PRKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAALTAKHARASDETLV 242
S + D+S V N + + LL ++ + L ALT+ ET+V
Sbjct: 276 SVASEHQTDKS-RVSNVAALENAASLLCIRSDELQEALTSHCVVTRGETIV 325
>gnl|CDD|238682 cd01386, MYSc_type_XVIII, Myosin motor domain, type XVIII myosins.
This catalytic (head) domain has ATPase activity and
belongs to the larger group of P-loop NTPases. Myosins
are actin-dependent molecular motors that play important
roles in muscle contraction, cell motility, and
organelle transport. The head domain is a molecular
motor, which utilizes ATP hydrolysis to generate
directed movement toward the plus end along actin
filaments. A cyclical interaction between myosin and
actin provides the driving force. Rates of ATP
hydrolysis and consequently the speed of movement along
actin filaments vary widely, from about 0.04 micrometer
per second for myosin I to 4.5 micrometer per second for
myosin II in skeletal muscle. Myosin II moves in
discrete steps about 5-10 nm long and generates 1-5
piconewtons of force. Upon ATP binding, the myosin head
dissociates from an actin filament. ATP hydrolysis
causes the head to pivot and associate with a new actin
subunit. The release of Pi causes the head to pivot and
move the filament (power stroke). Release of ADP
completes the cycle.
Length = 767
Score = 88.0 bits (218), Expect = 7e-20
Identities = 49/130 (37%), Positives = 77/130 (59%), Gaps = 5/130 (3%)
Query: 14 AFGNAKTAHNNNSSRFGKFIQVNYKENGMVHGAVVQKYLLEKSRICSQGRGERNYHVFYY 73
AFGN TA N N++RF + + +++ + G + A +Q LLE+SR+ + GE N+ VF
Sbjct: 135 AFGNVSTALNGNATRFTQILSLDFDQTGQIASASLQTMLLERSRVARRPNGETNFVVFSQ 194
Query: 74 LLAGASDQDRHSLHLKKI---ESYHYLNRSGPYTLDNVDEKYEFSRLQQSMEMVGFTQEK 130
LLAG R LHL+++ S+ S P D +FSRLQQ+ME++G ++ +
Sbjct: 195 LLAGVDGDLRTELHLEQMAESSSFGMGGLSKPE--DKQKAAIDFSRLQQAMEVLGISEGE 252
Query: 131 QRRLFAVLSA 140
QR ++ VL+A
Sbjct: 253 QRAIWRVLAA 262
>gnl|CDD|168156 PRK05656, PRK05656, acetyl-CoA acetyltransferase; Provisional.
Length = 393
Score = 29.9 bits (67), Expect = 1.5
Identities = 28/104 (26%), Positives = 41/104 (39%), Gaps = 17/104 (16%)
Query: 104 TLDNVDEKYEFSRLQQSMEMVGFTQEKQRRLFAVLSASGPYTLDNVDEKYEFSRLQQSME 163
T +N+ EKY SR Q F Q++ A + A G + DE Q+ E
Sbjct: 160 TAENLVEKYGISREAQD----AFAAASQQKAVAAIEA-GRF----DDEITPILIPQRKGE 210
Query: 164 MVGFTQEKQRRLFAVLSAVLLLGNVEFVPRKSAYHHDESVTVRN 207
+ F ++Q R ++ L K A+ D SVT N
Sbjct: 211 PLAFATDEQPRAGTTAESLAKL--------KPAFKKDGSVTAGN 246
>gnl|CDD|163667 cd07424, MPP_PrpA_PrpB, PrpA and PrpB, metallophosphatase domain.
PrpA and PrpB are bacterial type I serine/threonine and
tyrosine phosphatases thought to modulate the expression
of proteins that protect the cell upon accumulation of
misfolded proteins in the periplasm. The PPP
(phosphoprotein phosphatase) family, to which PrpA and
PrpB belong, is one of two known protein phosphatase
families specific for serine and threonine. This family
also includes: PP1, PP2A, PP2B (calcineurin), PP4, PP5,
PP6, PP7, Bsu1, RdgC, PrpE, and ApA4 hydrolase. The PPP
catalytic domain is defined by three conserved motifs
(-GDXHG-, -GDXVDRG- and -GNHE-). The PPP enzyme family
is ancient with members found in all eukaryotes, and in
most bacterial and archeal genomes. Dephosphorylation
of phosphoserines and phosphothreonines on target
proteins plays a central role in the regulation of many
cellular processes. PPPs belong to the
metallophosphatase (MPP) superfamily. MPPs are
functionally diverse, but all share a conserved domain
with an active site consisting of two metal ions
(usually manganese, iron, or zinc) coordinated with
octahedral geometry by a cage of histidine, aspartate,
and asparagine residues. The MPP superfamily includes:
Mre11/SbcD-like exonucleases, Dbr1-like RNA lariat
debranching enzymes, YfcE-like phosphodiesterases,
purple acid phosphatases (PAPs), YbbF-like
UDP-2,3-diacylglucosamine hydrolases, and acid
sphingomyelinases (ASMases). The conserved domain is a
double beta-sheet sandwich with a di-metal active site
made up of residues located at the C-terminal side of
the sheets. This domain is thought to allow for
productive metal coordination.
Length = 207
Score = 28.8 bits (65), Expect = 2.2
Identities = 9/25 (36%), Positives = 16/25 (64%), Gaps = 1/25 (4%)
Query: 113 EFSRLQQSMEMVGFTQEKQRRLFAV 137
+S LQ++++ VGF + RL +V
Sbjct: 12 HYSLLQKALDAVGFDPARD-RLISV 35
Score = 28.8 bits (65), Expect = 2.2
Identities = 9/25 (36%), Positives = 16/25 (64%), Gaps = 1/25 (4%)
Query: 154 EFSRLQQSMEMVGFTQEKQRRLFAV 178
+S LQ++++ VGF + RL +V
Sbjct: 12 HYSLLQKALDAVGFDPARD-RLISV 35
>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 = 28.7 bits (64), Expect = 2.5
Identities = 7/25 (28%), Positives = 12/25 (48%)
Query: 17 NAKTAHNNNSSRFGKFIQVNYKENG 41
A TA N +SSR ++++
Sbjct: 71 TAATAMNEHSSRSHSVFRIHFGGKN 95
>gnl|CDD|180865 PRK07178, PRK07178, pyruvate carboxylase subunit A; Validated.
Length = 472
Score = 28.9 bits (65), Expect = 2.9
Identities = 12/29 (41%), Positives = 17/29 (58%), Gaps = 9/29 (31%)
Query: 79 SDQDRHSLHLKKI-ESYH--------YLN 98
S+ DRH+LH+K+ E+Y YLN
Sbjct: 33 SEADRHALHVKRADEAYSIGADPLAGYLN 61
>gnl|CDD|183240 PRK11624, cdsA, CDP-diglyceride synthase; Provisional.
Length = 285
Score = 28.5 bits (64), Expect = 3.1
Identities = 13/38 (34%), Positives = 19/38 (50%), Gaps = 3/38 (7%)
Query: 163 EMVGFTQEKQRRLFAVLSAVLLLGNVEFVPRKSAYHHD 200
++ GF QR AVL +LL + +P YHH+
Sbjct: 45 QLSGFASRSQRVWLAVLCGLLLALMLFLLP---EYHHN 79
>gnl|CDD|185603 PTZ00415, PTZ00415, transmission-blocking target antigen s230;
Provisional.
Length = 2849
Score = 28.1 bits (62), Expect = 5.7
Identities = 23/80 (28%), Positives = 31/80 (38%), Gaps = 15/80 (18%)
Query: 180 SAVLLLGNVEFVPRKSAYHHDESVTVRNTEVVVLISELLRVKKETLLAAL--------TA 231
+ + N+EF P+K+ Y + E E L KE LLAAL
Sbjct: 298 ADEIKYDNIEFFPKKAPY----VTLTKANEGSEEKEEKL---KEKLLAALIHGLIISPEV 350
Query: 232 KHARASDETLVINYRLPEVL 251
+ E VI + LP VL
Sbjct: 351 NEKENNFEEGVIEFTLPPVL 370
>gnl|CDD|213304 cd05938, hsFATP2a_ACSVL_like, Fatty acid transport proteins (FATP)
including hsFATP2, hsFATP5, and hsFATP6, and similar
proteins. Fatty acid transport proteins (FATP) of this
family transport long-chain or very-long-chain fatty
acids across the plasma membrane. At least five copies
of FATPs are identified in mammalian cells. This family
includes hsFATP2, hsFATP5, and hsFATP6, and similar
proteins. Each FATP has unique patterns of tissue
distribution. These FATPs also have fatty acid CoA
synthetase activity, thus playing dual roles as fatty
acid transporters and its activation enzymes. The hsFATP
proteins exist in two splice variants; the b variant,
lacking exon 3, has no acyl-CoA synthetase activity.
FATPs are key players in the trafficking of exogenous
fatty acids into the cell and in intracellular fatty
acid homeostasis.
Length = 535
Score = 27.7 bits (62), Expect = 7.4
Identities = 19/45 (42%), Positives = 25/45 (55%), Gaps = 5/45 (11%)
Query: 114 FSRLQQSMEMVG-FTQEKQRRL---FAVLSASGP-YTLDNVDEKY 153
F R+Q SME+ G F Q+K R + F S P Y LDN ++ Y
Sbjct: 483 FLRIQDSMEVTGTFKQQKVRLVEEGFNPSIISDPLYFLDNREKSY 527
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
0.318 0.132 0.364
Gapped
Lambda K H
0.267 0.0809 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 12,528,158
Number of extensions: 1174777
Number of successful extensions: 1034
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1014
Number of HSP's successfully gapped: 45
Length of query: 251
Length of database: 10,937,602
Length adjustment: 95
Effective length of query: 156
Effective length of database: 6,723,972
Effective search space: 1048939632
Effective search space used: 1048939632
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 58 (26.0 bits)