RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy11231
(172 letters)
>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 = 223 bits (570), Expect = 2e-73
Identities = 84/103 (81%), Positives = 96/103 (93%)
Query: 1 MGRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKL 60
+G+L+LVDLAGSERQ+KTGA+G RLKEA+KINLSLS LGNVISALVDGK THIPYR+SKL
Sbjct: 231 VGKLNLVDLAGSERQSKTGATGDRLKEATKINLSLSALGNVISALVDGKSTHIPYRDSKL 290
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
TR+LQDSLGGNSKTVMCA +GPA YNY+ET+STLRYA+R K I
Sbjct: 291 TRLLQDSLGGNSKTVMCANIGPADYNYDETLSTLRYANRAKNI 333
>gnl|CDD|215803 pfam00225, Kinesin, Kinesin motor domain.
Length = 326
Score = 200 bits (512), Expect = 9e-65
Identities = 71/103 (68%), Positives = 87/103 (84%), Gaps = 1/103 (0%)
Query: 2 GRLHLVDLAGSERQAKTG-ASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKL 60
G+L+LVDLAGSER +KTG A G+RLKEA+ IN SLS LGNVI+AL + + +HIPYR+SKL
Sbjct: 224 GKLNLVDLAGSERASKTGAAGGRRLKEAANINKSLSALGNVINALAENQSSHIPYRDSKL 283
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
TR+LQDSLGGNSKT+M A + P+ NYEET+STLR+ASR K I
Sbjct: 284 TRLLQDSLGGNSKTLMIANISPSDSNYEETLSTLRFASRAKNI 326
>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 = 195 bits (498), Expect = 1e-62
Identities = 76/110 (69%), Positives = 86/110 (78%), Gaps = 1/110 (0%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD-GKCTHIPYRNSKL 60
+L+LVDLAGSER KTGA G RLKEA IN SLS LGNVI+AL K HIPYR+SKL
Sbjct: 226 SKLNLVDLAGSERAKKTGAEGDRLKEAGNINKSLSALGNVINALAQHSKSRHIPYRDSKL 285
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKICNKARVN 110
TR+LQDSLGGNSKT+M A V P+S N EET+STLR+ASR K+I NK VN
Sbjct: 286 TRLLQDSLGGNSKTLMIANVSPSSSNLEETLSTLRFASRAKEIKNKPIVN 335
>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 = 183 bits (466), Expect = 7e-58
Identities = 71/101 (70%), Positives = 82/101 (81%), Gaps = 1/101 (0%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKC-THIPYRNSKL 60
+L+LVDLAGSER KTGA G RLKEA IN SLS LGNVISAL G+ HIPYR+SKL
Sbjct: 228 SKLNLVDLAGSERAKKTGAEGDRLKEAKNINKSLSALGNVISALSSGQKKKHIPYRDSKL 287
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVK 101
TR+LQDSLGGNSKT+M A + P+S NY+ET+STLR+ASR K
Sbjct: 288 TRLLQDSLGGNSKTLMIANISPSSENYDETLSTLRFASRAK 328
>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 = 177 bits (450), Expect = 4e-55
Identities = 71/115 (61%), Positives = 83/115 (72%), Gaps = 7/115 (6%)
Query: 3 RLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD-------GKCTHIPY 55
++ LVDLAGSER + TGA G RLKE S IN SL+TLG VISAL D K + IPY
Sbjct: 242 KISLVDLAGSERASSTGAEGDRLKEGSNINKSLTTLGKVISALADNSSAKSKKKSSFIPY 301
Query: 56 RNSKLTRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKICNKARVN 110
R+S LT +L+++LGGNSKT M AT+ PA NYEET+STLRYA R KKI N A VN
Sbjct: 302 RDSVLTWLLKENLGGNSKTAMIATISPADINYEETLSTLRYADRAKKIVNVAVVN 356
>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 = 173 bits (441), Expect = 4e-54
Identities = 70/102 (68%), Positives = 82/102 (80%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLT 61
G+L LVDLAGSE+ +KTGA GQ L+EA KIN SLS LGNVI+AL DGK THIPYR+SKLT
Sbjct: 224 GKLFLVDLAGSEKVSKTGAEGQTLEEAKKINKSLSALGNVINALTDGKSTHIPYRDSKLT 283
Query: 62 RILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
RILQDSLGGNS+T + P+SYN ET+STLR+ +R K I
Sbjct: 284 RILQDSLGGNSRTTLIICCSPSSYNESETLSTLRFGARAKTI 325
>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 = 172 bits (438), Expect = 2e-53
Identities = 65/103 (63%), Positives = 78/103 (75%), Gaps = 2/103 (1%)
Query: 3 RLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD--GKCTHIPYRNSKL 60
+ H VDLAGSER KTGA+G RLKE IN L LGNVISAL D K +H+PYR+SKL
Sbjct: 238 KFHFVDLAGSERLKKTGATGDRLKEGISINSGLLALGNVISALGDESKKGSHVPYRDSKL 297
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
TR+LQDSLGGNS T+M A V PA N+EET++TL+YA+R + I
Sbjct: 298 TRLLQDSLGGNSHTLMIACVSPADSNFEETLNTLKYANRARNI 340
>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 = 168 bits (429), Expect = 4e-52
Identities = 63/102 (61%), Positives = 78/102 (76%), Gaps = 1/102 (0%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLT 61
G+L+LVDLAGSER K+GA+G RLKEA IN SLS LG+VISAL +H+PYRNSKLT
Sbjct: 226 GKLNLVDLAGSERLKKSGATGDRLKEAQAINKSLSALGDVISALRSKD-SHVPYRNSKLT 284
Query: 62 RILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
+LQDSLGGNSKT+M + P N ET+ +LR+ASRV+ +
Sbjct: 285 YLLQDSLGGNSKTLMFVNISPLESNLSETLCSLRFASRVRSV 326
>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 = 166 bits (422), Expect = 6e-51
Identities = 69/111 (62%), Positives = 82/111 (73%), Gaps = 1/111 (0%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLT 61
G+L+LVDLAGSE ++GA +R +EA IN SL TLG VI+ALV+ K HIPYR SKLT
Sbjct: 243 GKLNLVDLAGSENIGRSGAENKRAREAGNINQSLLTLGRVINALVE-KSPHIPYRESKLT 301
Query: 62 RILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKICNKARVNQD 112
R+LQDSLGG +KT + AT+ PAS N EET+STL YA R K I NK VNQ
Sbjct: 302 RLLQDSLGGRTKTSIIATISPASINLEETLSTLEYAHRAKNIKNKPEVNQK 352
>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 = 161 bits (409), Expect = 3e-49
Identities = 66/105 (62%), Positives = 81/105 (77%), Gaps = 2/105 (1%)
Query: 1 MGRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKC--THIPYRNS 58
+G+L L+DLAGSER + T GQRLKE + IN SL LGN I+ALVDGK HIPYR+S
Sbjct: 234 IGKLSLIDLAGSERASATNNRGQRLKEGANINRSLLALGNCINALVDGKKKNKHIPYRDS 293
Query: 59 KLTRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
KLTR+L+DSLGGN KTVM A + P+S +YEET +TL+YA+R K I
Sbjct: 294 KLTRLLKDSLGGNCKTVMIANISPSSSHYEETHNTLKYANRAKNI 338
>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 = 141 bits (358), Expect = 8e-42
Identities = 62/101 (61%), Positives = 79/101 (78%), Gaps = 2/101 (1%)
Query: 4 LHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKC-THIPYRNSKLTR 62
L+L+DLAGSER ++TGA G+R KE S IN SL TLG VIS L +GK HIPYR+SKLTR
Sbjct: 222 LNLIDLAGSERASQTGA-GERRKEGSFINKSLLTLGTVISKLSEGKNSGHIPYRDSKLTR 280
Query: 63 ILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
ILQ SL GN++T + T+ PAS + EET++TL++ASR KK+
Sbjct: 281 ILQPSLSGNARTAIICTISPASSHVEETLNTLKFASRAKKV 321
>gnl|CDD|227392 COG5059, KIP1, Kinesin-like protein [Cytoskeleton].
Length = 568
Score = 144 bits (364), Expect = 6e-41
Identities = 76/162 (46%), Positives = 98/162 (60%), Gaps = 9/162 (5%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD-GKCTHIPYRNSKL 60
+L LVDLAGSER A+TG G RLKE + IN SL TLGNVI+AL D K HIPYR SKL
Sbjct: 234 SKLSLVDLAGSERAARTGNRGTRLKEGASINKSLLTLGNVINALGDKKKSGHIPYRESKL 293
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKICNKARVNQDPKDALLIK 120
TR+LQDSLGGN T + T+ P+S ++EETI+TL++ASR K I NK +VN
Sbjct: 294 TRLLQDSLGGNCNTRVICTISPSSNSFEETINTLKFASRAKSIKNKIQVNS------SSD 347
Query: 121 YQKEISELKKKSYNYEETISTLRYASRVKKICNKARPPGSYV 162
+EI E+K E+ R + +++ G +
Sbjct: 348 SSREIEEIKFD--LSEDRSEIEILVFREQSQLSQSSLSGIFA 387
>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 = 137 bits (348), Expect = 3e-40
Identities = 63/99 (63%), Positives = 75/99 (75%)
Query: 3 RLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLTR 62
+L+LVDLAGSER +KTG SGQ LKEA IN SLS L VI+AL + TH+PYRNSKLT
Sbjct: 236 KLNLVDLAGSERVSKTGVSGQVLKEAKYINKSLSFLEQVINALSEKARTHVPYRNSKLTH 295
Query: 63 ILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVK 101
+L+DSLGGN KTVM AT+ N +ET+STLR+A RV
Sbjct: 296 VLRDSLGGNCKTVMLATIWVEPSNLDETLSTLRFAQRVA 334
>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 = 137 bits (347), Expect = 6e-40
Identities = 66/106 (62%), Positives = 79/106 (74%), Gaps = 3/106 (2%)
Query: 1 MGRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD---GKCTHIPYRN 57
RL+LVDLAGSERQ GA G RLKEA IN SLSTLG+VI ALVD GK H+PYR+
Sbjct: 232 TSRLNLVDLAGSERQKDDGAEGVRLKEAKNINKSLSTLGHVIMALVDVAHGKQRHVPYRD 291
Query: 58 SKLTRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKI 103
SKLT +L+DSLGGN+KT + A V P+S + ET+STL++A R K I
Sbjct: 292 SKLTFLLRDSLGGNAKTTIIANVSPSSKCFGETLSTLKFAQRAKLI 337
>gnl|CDD|215621 PLN03188, PLN03188, kinesin-12 family protein; Provisional.
Length = 1320
Score = 137 bits (347), Expect = 4e-38
Identities = 66/117 (56%), Positives = 82/117 (70%), Gaps = 4/117 (3%)
Query: 3 RLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD----GKCTHIPYRNS 58
R++LVDLAGSERQ TGA+G RLKEA IN SLS LGN+I+ L + GK HIPYR+S
Sbjct: 330 RINLVDLAGSERQKLTGAAGDRLKEAGNINRSLSQLGNLINILAEISQTGKQRHIPYRDS 389
Query: 59 KLTRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVKKICNKARVNQDPKD 115
+LT +LQ+SLGGN+K M + P+ ET STLR+A R K I NKA VN+ +D
Sbjct: 390 RLTFLLQESLGGNAKLAMVCAISPSQSCKSETFSTLRFAQRAKAIKNKAVVNEVMQD 446
>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 = 125 bits (315), Expect = 3e-35
Identities = 53/101 (52%), Positives = 68/101 (67%), Gaps = 2/101 (1%)
Query: 2 GRLHLVDLAGSERQAKTGASG-QRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKL 60
G+L +DLAGSER A T Q KE ++IN SL L I AL K H+P+R SKL
Sbjct: 223 GKLSFIDLAGSERGADTSEHDRQTRKEGAEINKSLLALKECIRALASNK-AHVPFRGSKL 281
Query: 61 TRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVK 101
T++L+DS GNSKTVM AT+ P++ + E T++TLRYA RVK
Sbjct: 282 TQVLRDSFIGNSKTVMIATISPSASSCEHTLNTLRYADRVK 322
>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 = 110 bits (276), Expect = 1e-29
Identities = 54/100 (54%), Positives = 69/100 (69%), Gaps = 1/100 (1%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLT 61
G+L+L+DLAGSE +TG G RLKE++ IN SL L V+ AL G IPYR SKLT
Sbjct: 221 GKLNLIDLAGSEDNRRTGNEGIRLKESAAINSSLFVLSKVVDALNKGL-PRIPYRESKLT 279
Query: 62 RILQDSLGGNSKTVMCATVGPASYNYEETISTLRYASRVK 101
R+LQDSLGG S+ +M A + P Y++T+STL +ASR K
Sbjct: 280 RLLQDSLGGGSRCIMVANIAPERSFYQDTLSTLNFASRSK 319
>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 = 104 bits (260), Expect = 1e-28
Identities = 52/81 (64%), Positives = 64/81 (79%), Gaps = 1/81 (1%)
Query: 2 GRLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLT 61
G+++LVDLAGSER +GA G RL E + IN SLSTLGNVISAL + +H+PYR SKLT
Sbjct: 107 GKINLVDLAGSERIDFSGAEGSRLTETANINKSLSTLGNVISALAERD-SHVPYRESKLT 165
Query: 62 RILQDSLGGNSKTVMCATVGP 82
R+LQDSLGGNS+T+M A + P
Sbjct: 166 RLLQDSLGGNSRTLMVACISP 186
>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 = 97.4 bits (243), Expect = 9e-25
Identities = 42/100 (42%), Positives = 60/100 (60%), Gaps = 5/100 (5%)
Query: 3 RLHLVDLAGSERQAKTGASGQRLKEASKINLSLSTLGNVISALVD-----GKCTHIPYRN 57
+L LVDLAGSER ++T +G+RLKEA IN SL TLG I L + +PYR+
Sbjct: 242 QLSLVDLAGSERTSRTQNTGERLKEAGNINTSLMTLGKCIEVLRENQLSGSTNKMVPYRD 301
Query: 58 SKLTRILQDSLGGNSKTVMCATVGPASYNYEETISTLRYA 97
SKLT + Q+ G K M V P + +Y+ET+ ++++
Sbjct: 302 SKLTHLFQNYFDGEGKARMIVNVNPCASDYDETLHVMKFS 341
>gnl|CDD|237965 PRK15429, PRK15429, formate hydrogenlyase transcriptional activator
FhlA; Provisional.
Length = 686
Score = 32.5 bits (74), Expect = 0.098
Identities = 26/71 (36%), Positives = 33/71 (46%), Gaps = 18/71 (25%)
Query: 8 DLAGSERQAKTGASGQRLKE---ASKINLSLSTLGNVISALVDGKCTHIPYRNSKLTRIL 64
DL G ER A TGAS QR+ A K +L L +G++ L KL R+L
Sbjct: 446 DLFGHERGAFTGASAQRIGRFELADKSSLFLDEVGDMPLEL-----------QPKLLRVL 494
Query: 65 QDS----LGGN 71
Q+ LG N
Sbjct: 495 QEQEFERLGSN 505
>gnl|CDD|116052 pfam07431, DUF1512, Protein of unknown function (DUF1512). This
family consists of several archaeal proteins of around
370 residues in length. The function of this family is
unknown.
Length = 356
Score = 29.7 bits (67), Expect = 0.69
Identities = 22/57 (38%), Positives = 28/57 (49%), Gaps = 7/57 (12%)
Query: 113 PKDALLIKYQKE--ISELKKKSYNYEETISTLRYASRVKKICNKARPPGSYVLWVGV 167
P DA++IK E I+E+ K Y E + RVK I + PG VL VGV
Sbjct: 297 PLDAVIIKMSMEEAITEMPKDVYGAVE-----KALERVKDIILERTKPGDSVLVVGV 348
>gnl|CDD|134568 PRK01533, PRK01533, histidinol-phosphate aminotransferase;
Validated.
Length = 366
Score = 28.9 bits (64), Expect = 1.3
Identities = 13/40 (32%), Positives = 22/40 (55%), Gaps = 1/40 (2%)
Query: 123 KEISELKKKSYNYEETISTLRYASRVKKICNKARPPGSYV 162
KE++ L Y+ +E S + +++ ICN P G+YV
Sbjct: 130 KEVA-LNNGVYDLDEISSVVDNDTKIVWICNPNNPTGTYV 168
>gnl|CDD|226753 COG4303, EutB, Ethanolamine ammonia-lyase, large subunit [Amino
acid transport and metabolism].
Length = 453
Score = 29.0 bits (65), Expect = 1.5
Identities = 16/56 (28%), Positives = 30/56 (53%), Gaps = 6/56 (10%)
Query: 13 ERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLTRILQDSL 68
+ A A+ + + A+K LS TL ++ + V IPY + ++TR++QD +
Sbjct: 31 DVLAGVAAASSQERVAAKQVLSEITLADLRNNPV------IPYEDDEVTRLIQDDV 80
>gnl|CDD|238867 cd01829, SGNH_hydrolase_peri2, SGNH_peri2; putative periplasmic
member of the SGNH-family of hydrolases, a diverse
family of lipases and esterases. The tertiary fold of
the enzyme is substantially different from that of the
alpha/beta hydrolase family and unique among all known
hydrolases; its active site closely resembles the
Ser-His-Asp(Glu) triad found in other serine hydrolases.
Length = 200
Score = 27.6 bits (62), Expect = 3.0
Identities = 15/40 (37%), Positives = 21/40 (52%), Gaps = 5/40 (12%)
Query: 128 LKKKSYNYEETISTLRYASRVKKICNKARPPGSYVLWVGV 167
LK S +EE Y R+ ++ N AR G V+WVG+
Sbjct: 82 LKFGSPEWEEE-----YRQRIDELLNVARAKGVPVIWVGL 116
>gnl|CDD|203514 pfam06751, EutB, Ethanolamine ammonia lyase large subunit (EutB).
This family consists of several bacterial ethanolamine
ammonia lyase large subunit (EutB) proteins
(EC:4.3.1.7). Ethanolamine ammonia-lyase is a bacterial
enzyme that catalyzes the adenosylcobalamin-dependent
conversion of certain vicinal amino alcohols to oxo
compounds and ammonia. The enzyme is a heterodimer
composed of subunits of Mr approximately 55,000 (EutB)
and 35,000 (EutC).
Length = 443
Score = 27.8 bits (62), Expect = 3.8
Identities = 15/56 (26%), Positives = 28/56 (50%), Gaps = 6/56 (10%)
Query: 13 ERQAKTGASGQRLKEASKINLSLSTLGNVISALVDGKCTHIPYRNSKLTRILQDSL 68
+ A AS + A+K+ L+ TL + ++ V +PY ++TR++ DS
Sbjct: 21 DVLAGVAASSAEERVAAKMVLADITLKDFLNNPV------VPYEADEVTRLIIDSH 70
>gnl|CDD|234201 TIGR03413, GSH_gloB, hydroxyacylglutathione hydrolase. Members of
this protein family are hydroxyacylglutathione
hydrolase, a detoxification enzyme known as glyoxalase
II. It follows lactoylglutathione lyase, or glyoxalase
I, and acts to remove the toxic metabolite methylglyoxal
and related compounds. This protein belongs to the
broader metallo-beta-lactamase family (pfam00753)
[Cellular processes, Detoxification].
Length = 248
Score = 26.7 bits (60), Expect = 6.3
Identities = 12/44 (27%), Positives = 20/44 (45%), Gaps = 11/44 (25%)
Query: 88 EETISTLRYASRVKKICNKARVNQDPKDALLIKYQKEISELKKK 131
E T+S LR+A V +P + L + KE+ L+ +
Sbjct: 165 EYTLSNLRFALTV-----------EPDNPALQERLKEVEALRAQ 197
>gnl|CDD|130673 TIGR01612, 235kDa-fam, reticulocyte binding/rhoptry protein. This
model represents a group of paralogous families in
plasmodium species alternately annotated as reticulocyte
binding protein, 235-kDa family protein and rhoptry
protein. Rhoptry protein is localized on the cell surface
and is extremely large (although apparently lacking in
repeat structure) and is important for the process of
invasion of the RBCs by the parasite. These proteins are
found in P. falciparum, P. vivax and P. yoelii.
Length = 2757
Score = 26.9 bits (59), Expect = 8.0
Identities = 18/74 (24%), Positives = 38/74 (51%), Gaps = 10/74 (13%)
Query: 85 YNYEETIS--TLRYASRVKKICNKAR-VNQDPKDALLIKYQKEISELKKKSYNYEETIST 141
YN+++ ++YA + KI + + ++Q + + K + E+KKKS NY + I
Sbjct: 1096 YNFDDFGKEENIKYADEINKIKDDIKNLDQK-----IDHHIKALEEIKKKSENYIDEIKA 1150
Query: 142 LRYASRVKKICNKA 155
+ ++ + +KA
Sbjct: 1151 --QINDLEDVADKA 1162
>gnl|CDD|226532 COG4046, COG4046, Uncharacterized protein conserved in archaea
[Function unknown].
Length = 368
Score = 26.6 bits (59), Expect = 8.5
Identities = 20/57 (35%), Positives = 27/57 (47%), Gaps = 7/57 (12%)
Query: 113 PKDALLIKYQKE--ISELKKKSYNYEETISTLRYASRVKKICNKARPPGSYVLWVGV 167
P DA++IK E I+++ + Y E + RVK I PG VL VGV
Sbjct: 309 PLDAVIIKMSPEEAITQMPEDIYGAVE-----KALERVKDIILNNEAPGDSVLVVGV 360
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
0.314 0.129 0.367
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: 8,235,335
Number of extensions: 701982
Number of successful extensions: 616
Number of sequences better than 10.0: 1
Number of HSP's gapped: 596
Number of HSP's successfully gapped: 66
Length of query: 172
Length of database: 10,937,602
Length adjustment: 90
Effective length of query: 82
Effective length of database: 6,945,742
Effective search space: 569550844
Effective search space used: 569550844
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.2 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (22.0 bits)
S2: 55 (24.8 bits)