RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy11382
(328 letters)
>gnl|CDD|241364 cd13210, PH-GRAM_MTMR6-like, Myotubularian (MTM) related (MTMR) 7
and 8 proteins Pleckstrin
Homology-Glucosyltransferases, Rab-like GTPase
activators and Myotubularins (PH-GRAM) domain. MTMR6,
MTMR7, and MRMR8 are all member of the myotubularin
dual specificity protein phosphatase gene family. They
bind to phosphoinositide lipids through its PH-GRAM
domain. These proteins also interact with each other as
well as MTMR9. They contain a N-terminal PH-GRAM
domain, a Rac-induced recruitment domain (RID) domain,
an active PTP domain, a SET-interaction domain, and a
C-terminal coiled-coil region. Myotubularin-related
proteins are a subfamily of protein tyrosine
phosphatases (PTPs) that dephosphorylate
D3-phosphorylated inositol lipids. Mutations in this
family cause the human neuromuscular disorders
myotubular myopathy and type 4B Charcot-Marie-Tooth
syndrome. 6 of the 13 MTMRs (MTMRs 5, 9-13) contain
naturally occurring substitutions of residues required
for catalysis by PTP family enzymes. Although these
proteins are predicted to be enzymatically inactive,
they are thought to function as antagonists of
endogenous phosphatase activity or interaction modules.
Most MTMRs contain a N-terminal PH-GRAM domain, a
Rac-induced recruitment domain (RID) domain, a PTP
domain (which may be active or inactive), a
SET-interaction domain, and a C-terminal coiled-coil
region. In addition some members contain DENN domain
N-terminal to the PH-GRAM domain and FYVE, PDZ, and PH
domains C-terminal to the coiled-coil region. The
lipid-binding FYVE domain has been shown to bind
phosphotidylinositol-3-phosphate. The GRAM domain,
found in myotubularins, glucosyltransferases, and other
putative membrane-associated proteins, is part of a
larger motif with a pleckstrin homology (PH) domain
fold. The PH domain family possesses multiple functions
including the ability to bind phosphoinositides via its
beta1/beta2, beta3/beta4, and beta6/beta7 connecting
loops and to other proteins. However, no
phosphoinositide binding sites have been found for the
MTMRs to date.
Length = 98
Score = 156 bits (397), Expect = 3e-48
Identities = 59/88 (67%), Positives = 72/88 (81%)
Query: 1 MLNRADLRKPFVGTLHLTTTALIFQDTDCKKETWILLMHIASIERGPLSTLGSPLIIRCK 60
+L+R + +K VGTL+LT T LIF D KKETWIL MHIAS+E+ PL+T GSPL+IRCK
Sbjct: 11 LLDRFNSKKHSVGTLYLTATHLIFVDPSGKKETWILHMHIASVEKLPLTTGGSPLVIRCK 70
Query: 61 TFLSVTFVIPRERECYDIYVTLQKLSRP 88
TFL VTFVIP+ER+C+DIY TL KLS+P
Sbjct: 71 TFLVVTFVIPKERDCHDIYTTLLKLSKP 98
>gnl|CDD|241499 cd13345, PH-GRAM_MTMR8, Myotubularian (MTM) related 8 protein
(MTMR8) Pleckstrin Homology-Glucosyltransferases,
Rab-like GTPase activators and Myotubularins (PH-GRAM)
domain. MTMR8 is a member of the myotubularin dual
specificity protein phosphatase gene family. MTMR8 binds
to phosphoinositide lipids through its PH-GRAM domain.
MTMR8 can self associate and interacts with MTMR6, MTMR7
and MTMR9. MTMR8 contains a N-terminal PH-GRAM domain, a
Rac-induced recruitment domain (RID) domain, an active
PTP domain, a SET-interaction domain, and a C-terminal
coiled-coil region. Myotubularin-related proteins are a
subfamily of protein tyrosine phosphatases (PTPs) that
dephosphorylate D3-phosphorylated inositol lipids.
Mutations in this family cause the human neuromuscular
disorders myotubular myopathy and type 4B
Charcot-Marie-Tooth syndrome. 6 of the 13 MTMRs (MTMRs
5, 9-13) contain naturally occurring substitutions of
residues required for catalysis by PTP family enzymes.
Although these proteins are predicted to be
enzymatically inactive, they are thought to function as
antagonists of endogenous phosphatase activity or
interaction modules. Most MTMRs contain a N-terminal
PH-GRAM domain, a Rac-induced recruitment domain (RID)
domain, a PTP domain (which may be active or inactive),
a SET-interaction domain, and a C-terminal coiled-coil
region. In addition some members contain DENN domain
N-terminal to the PH-GRAM domain and FYVE, PDZ, and PH
domains C-terminal to the coiled-coil region. The GRAM
domain, found in myotubularins, glucosyltransferases,
and other putative membrane-associated proteins, is part
of a larger motif with a pleckstrin homology (PH) domain
fold. The PH domain family possesses multiple functions
including the ability to bind phosphoinositides via its
beta1/beta2, beta3/beta4, and beta6/beta7 connecting
loops and to other proteins. However, no
phosphoinositide binding sites have been found for the
MTMRs to date.
Length = 105
Score = 106 bits (266), Expect = 1e-28
Identities = 41/91 (45%), Positives = 64/91 (70%), Gaps = 2/91 (2%)
Query: 1 MLNRADLRKPFVGTLHLTTTALIFQDT--DCKKETWILLMHIASIERGPLSTLGSPLIIR 58
+L+R +KP GTL+LT T LI+ + + +KETWI HIA++E+ PL++LG PL++R
Sbjct: 14 LLDRYVNKKPANGTLYLTATHLIYVEASGEARKETWIAHHHIATVEKLPLTSLGCPLLLR 73
Query: 59 CKTFLSVTFVIPRERECYDIYVTLQKLSRPE 89
CK F FV+ +R C+++Y++L KLS+P
Sbjct: 74 CKNFRVAHFVLDSDRVCHEVYISLLKLSQPV 104
>gnl|CDD|241497 cd13343, PH-GRAM_MTMR6, Myotubularian (MTM) related (MTMR) 6
protein Pleckstrin Homology-Glucosyltransferases,
Rab-like GTPase activators and Myotubularins (PH-GRAM)
domain. MTMR6 is a member of the myotubularin dual
specificity protein phosphatase gene family. MTMR6 binds
to phosphoinositide lipids through its PH-GRAM domain.
It acts as a negative regulator of KCNN4/KCa3.1 channel
activity in CD4+ T-cells possibly by decreasing
intracellular levels of phosphatidylinositol-3
phosphatase and negatively regulates proliferation of
reactivated CD4+ T-cells MTMR6 interacts with MTMR7,
MTMR8 and MTMR9. MTMR6 contains a N-terminal PH-GRAM
domain, a Rac-induced recruitment domain (RID) domain,
an active PTP domain, a SET-interaction domain, and a
C-terminal coiled-coil region. Myotubularin-related
proteins are a subfamily of protein tyrosine
phosphatases (PTPs) that dephosphorylate
D3-phosphorylated inositol lipids. Mutations in this
family cause the human neuromuscular disorders
myotubular myopathy and type 4B Charcot-Marie-Tooth
syndrome. 6 of the 13 MTMRs (MTMRs 5, 9-13) contain
naturally occurring substitutions of residues required
for catalysis by PTP family enzymes. Although these
proteins are predicted to be enzymatically inactive,
they are thought to function as antagonists of
endogenous phosphatase activity or interaction modules.
Most MTMRs contain a N-terminal PH-GRAM domain, a
Rac-induced recruitment domain (RID) domain, a PTP
domain (which may be active or inactive), a
SET-interaction domain, and a C-terminal coiled-coil
region. In addition some members contain DENN domain
N-terminal to the PH-GRAM domain and FYVE, PDZ, and PH
domains C-terminal to the coiled-coil region. The GRAM
domain, found in myotubularins, glucosyltransferases,
and other putative membrane-associated proteins, is part
of a larger motif with a pleckstrin homology (PH) domain
fold. The PH domain family possesses multiple functions
including the ability to bind phosphoinositides via its
beta1/beta2, beta3/beta4, and beta6/beta7 connecting
loops and to other proteins. However, no
phosphoinositide binding sites have been found for the
MTMRs to date.
Length = 104
Score = 99 bits (249), Expect = 3e-26
Identities = 44/80 (55%), Positives = 60/80 (75%), Gaps = 1/80 (1%)
Query: 9 KPFVGTLHLTTTALIFQDTDCKKETWILLMHIASIERGPLSTLGSPLIIRCKTFLSVTFV 68
K GTL+LT T L+F D+ +KETWIL HIA++E+ L+T G PL+I+CK F V F+
Sbjct: 23 KSLTGTLYLTATHLLFIDSL-QKETWILHHHIAAVEKLALTTSGCPLVIQCKNFRVVHFI 81
Query: 69 IPRERECYDIYVTLQKLSRP 88
+PRER+C+DIY +L +LSRP
Sbjct: 82 VPRERDCHDIYNSLLQLSRP 101
>gnl|CDD|241498 cd13344, PH-GRAM_MTMR7, Myotubularian (MTM) related 7 protein
(MTMR7) Pleckstrin Homology-Glucosyltransferases,
Rab-like GTPase activators and Myotubularins (PH-GRAM)
domain. MTMR7 is a member of the myotubularin dual
specificity protein phosphatase gene family. MTMR6 binds
to phosphoinositide lipids through its PH-GRAM domain
and can hydrolyze phosphatidylinositol(3)-phosphate and
phosphatidylinositol(3,5)-biphosphate. MTMR7 interacts
with MTMR6, MTMR8 and MTMR9. MTMR7 contains a N-terminal
PH-GRAM domain, a Rac-induced recruitment domain (RID)
domain, an active PTP domain, a SET-interaction domain,
and a C-terminal coiled-coil region.
Myotubularin-related proteins are a subfamily of protein
tyrosine phosphatases (PTPs) that dephosphorylate
D3-phosphorylated inositol lipids. Mutations in this
family cause the human neuromuscular disorders
myotubular myopathy and type 4B Charcot-Marie-Tooth
syndrome. 6 of the 13 MTMRs (MTMRs 5, 9-13) contain
naturally occurring substitutions of residues required
for catalysis by PTP family enzymes. Although these
proteins are predicted to be enzymatically inactive,
they are thought to function as antagonists of
endogenous phosphatase activity or interaction modules.
Most MTMRs contain a N-terminal PH-GRAM domain, a
Rac-induced recruitment domain (RID) domain, a PTP
domain (which may be active or inactive), a
SET-interaction domain, and a C-terminal coiled-coil
region. In addition some members contain DENN domain
N-terminal to the PH-GRAM domain and FYVE, PDZ, and PH
domains C-terminal to the coiled-coil region. The GRAM
domain, found in myotubularins, glucosyltransferases,
and other putative membrane-associated proteins, is part
of a larger motif with a pleckstrin homology (PH) domain
fold. The PH domain family possesses multiple functions
including the ability to bind phosphoinositides via its
beta1/beta2, beta3/beta4, and beta6/beta7 connecting
loops and to other proteins. However, no
phosphoinositide binding sites have been found for the
MTMRs to date.
Length = 107
Score = 97.2 bits (242), Expect = 3e-25
Identities = 40/91 (43%), Positives = 64/91 (70%), Gaps = 2/91 (2%)
Query: 1 MLNRADLRKPFVGTLHLTTTALIFQD--TDCKKETWILLMHIASIERGPLSTLGSPLIIR 58
+++R RK +GTL+LT T +IF + ++ +KETWIL I+SIE+ + G PL+IR
Sbjct: 14 LVDRISSRKAALGTLYLTATHVIFVENGSETRKETWILHSQISSIEKQATTATGCPLLIR 73
Query: 59 CKTFLSVTFVIPRERECYDIYVTLQKLSRPE 89
CK F + +IP+ER+C+D+Y++L +L+RP
Sbjct: 74 CKNFQIIQLIIPQERDCHDVYISLIRLARPV 104
>gnl|CDD|241365 cd13211, PH-GRAM_MTMR9, Myotubularian (MTM) related 9 protein
(MTMR9) Pleckstrin Homology-Glucosyltransferases,
Rab-like GTPase activators and Myotubularins (PH-GRAM)
domain. MTMR9 is a catalytically inactive phosphatase
that plays a role as an adapter for the phosphatase
myotubularin to regulate myotubularintracellular
location. It contains a Gly residue instead of a
conserved Cys residue in the dsPTPase catalytic loop
which renders it catalytically inactive as a
phosphatase. MTMR9 contains an N-terminal PH-GRAM
domain, a Rac-induced recruitment domain (RID) domain,
an inactive PTP domain, a SET interaction domain, and a
C-terminal coiled-coil region. Myotubularin-related
proteins are a subfamily of protein tyrosine
phosphatases (PTPs) that dephosphorylate
D3-phosphorylated inositol lipids. Mutations in this
family cause the human neuromuscular disorders
myotubular myopathy and type 4B Charcot-Marie-Tooth
syndrome. 6 of the 13 MTMRs (MTMRs 5, 9-13) contain
naturally occurring substitutions of residues required
for catalysis by PTP family enzymes. Although these
proteins are predicted to be enzymatically inactive,
they are thought to function as antagonists of
endogenous phosphatase activity or interaction modules.
Most MTMRs contain a N-terminal PH-GRAM domain, a
Rac-induced recruitment domain (RID) domain, a PTP
domain (which may be active or inactive), a
SET-interaction domain, and a C-terminal coiled-coil
region. In addition some members contain DENN domain
N-terminal to the PH-GRAM domain and FYVE, PDZ, and PH
domains C-terminal to the coiled-coil region. The GRAM
domain, found in myotubularins, glucosyltransferases,
and other putative membrane-associated proteins, is part
of a larger motif with a pleckstrin homology (PH) domain
fold. The PH domain family possesses multiple functions
including the ability to bind phosphoinositides via its
beta1/beta2, beta3/beta4, and beta6/beta7 connecting
loops and to other proteins. However, no
phosphoinositide binding sites have been found for the
MTMRs to date.
Length = 159
Score = 64.6 bits (158), Expect = 1e-12
Identities = 45/175 (25%), Positives = 69/175 (39%), Gaps = 41/175 (23%)
Query: 7 LRKPF----VGTLHLTTTALIFQD-TDCKKETWILLMHIASIERGP--LSTLGSPLIIRC 59
L +P GTL LT LI D +E W+L +I SIE+ S+ G+ +I++C
Sbjct: 17 LHRPPRPNVEGTLCLTGHHLILSSRQDNAEELWLLHSNIDSIEKKFVGQSSGGT-IILKC 75
Query: 60 KTFLSVTFVIPRERECYDIYVTLQKLSRPEPKKLRRRREPYPEPPVCKSSVIPTRPQRLL 119
K F + IP EC +I +++ LS S+ P
Sbjct: 76 KDFRIIQLDIPGMEECLNIASSIEALS-------------------SLESITLYYP---- 112
Query: 120 KIHIEELYCFTYTSTTESPKSYGWDFFSLEQEFKRMQVPNDEWCLTNLNKNYELV 174
F Y E + GW F E EF R+ D+W +++N + +
Sbjct: 113 ---------FFYRPMFEVLED-GWTAFDPESEFARLLAETDDWRRSSVNNKFSVC 157
>gnl|CDD|206020 pfam13849, Y_phosphatase_m, Myotubularin Y_phosphatase-like. This
short region is highly conserved and seems to be common
to many myotubularin proteins with protein tyrosine
pyrophosphate activity. As the family has a number of
highly conserved residues such as histidine, cysteine,
glutamine and aspartate, it is possible that this
represents a catalytic core of the active enzymatic part
of the proteins.
Length = 55
Score = 46.7 bits (112), Expect = 2e-07
Identities = 16/24 (66%), Positives = 19/24 (79%)
Query: 177 LRGGTSLIEKDWLSFGHKFTDRCG 200
+ G LIEK+WLSFGH F+DRCG
Sbjct: 32 IEGFQVLIEKEWLSFGHPFSDRCG 55
>gnl|CDD|241306 cd10570, PH-GRAM, Pleckstrin Homology-Glucosyltransferases,
Rab-like GTPase activators and Myotubularins (PH-GRAM)
domain. Myotubularin-related proteins are a subfamily
of protein tyrosine phosphatases (PTPs) that
dephosphorylate D3-phosphorylated inositol lipids.
Mutations in this family cause the human neuromuscular
disorders myotubular myopathy and type 4B
Charcot-Marie-Tooth syndrome. 6 of the 13 MTMRs (MTMRs
5, 9-13) contain naturally occurring substitutions of
residues required for catalysis by PTP family enzymes.
Although these proteins are predicted to be
enzymatically inactive, they are thought to function as
antagonists of endogenous phosphatase activity or
interaction modules. Most MTMRs contain a N-terminal
PH-GRAM domain, a Rac-induced recruitment domain (RID)
domain, a PTP domain (which may be active or inactive),
a SET-interaction domain, and a C-terminal coiled-coil
region. In addition some members contain DENN domain
N-terminal to the PH-GRAM domain and FYVE, PDZ, and PH
domains C-terminal to the coiled-coil region. The GRAM
domain, found in myotubularins, glucosyltransferases,
and other putative membrane-associated proteins, is
part of a larger motif with a pleckstrin homology (PH)
domain fold.
Length = 94
Score = 41.5 bits (98), Expect = 4e-05
Identities = 23/81 (28%), Positives = 35/81 (43%), Gaps = 6/81 (7%)
Query: 8 RKPFVGTLHLTTTALIF--QDTDCKKETWILLMHIASIE-RGPLSTLGSP--LIIRCKTF 62
P GTL+LT L F ++ D E + L I+ +E G S+ + L I CK
Sbjct: 14 VGPVEGTLYLTNYRLYFKSKERDSPTELDVPLGVISRVEKVGGSSSGENSYGLEITCKDM 73
Query: 63 LSVTFVIP-RERECYDIYVTL 82
++ F + DI+ L
Sbjct: 74 RNLRFAFKQEDHSRRDIFELL 94
>gnl|CDD|131065 TIGR02010, IscR, iron-sulfur cluster assembly transcription factor
IscR. This model describes IscR, an iron-sulfur binding
transcription factor of the ISC iron-sulfur cluster
assembly system [Biosynthesis of cofactors, prosthetic
groups, and carriers, Other, Regulatory functions, DNA
interactions].
Length = 135
Score = 28.1 bits (63), Expect = 3.0
Identities = 11/43 (25%), Positives = 16/43 (37%), Gaps = 8/43 (18%)
Query: 244 HVTSCQFGTFVGNCEKDRLDLRLSENTYSLWGYMANRMEDYIN 286
T CQ GNC T+ LW ++ + DY+
Sbjct: 88 DATRCQG---KGNCRHG-----TRCLTHDLWADLSKHIRDYLE 122
>gnl|CDD|99966 cd03792, GT1_Trehalose_phosphorylase, Trehalose phosphorylase (TP)
reversibly catalyzes trehalose synthesis and degradation
from alpha-glucose-1-phosphate (alpha-Glc-1-P) and
glucose. The catalyzing activity includes the
phosphorolysis of trehalose, which produce alpha-Glc-1-P
and glucose, and the subsequent synthesis of trehalose.
This family is most closely related to the GT1 family of
glycosyltransferases.
Length = 372
Score = 28.3 bits (64), Expect = 5.4
Identities = 10/47 (21%), Positives = 22/47 (46%), Gaps = 3/47 (6%)
Query: 266 LSENTYSLWGYMANRMEDYINPLYSPDAHPDFIRPDLSPQNIRYTPF 312
LS +W ++ +EDY ++ P+++ P + P+ + P
Sbjct: 118 LSSPNRRVWDFLQPYIEDYDAAVFHL---PEYVPPQVPPRKVIIPPS 161
>gnl|CDD|221121 pfam11489, DUF3210, Protein of unknown function (DUF3210). This is
a family of proteins conserved in yeasts. The function
is not known. The Schizosaccharomyces pombe member is
SPBC18E5.07 and the Saccharomyces cerevisiae member is
AIM21.
Length = 671
Score = 28.0 bits (62), Expect = 9.9
Identities = 12/35 (34%), Positives = 15/35 (42%)
Query: 86 SRPEPKKLRRRREPYPEPPVCKSSVIPTRPQRLLK 120
SRP+ K + P P IP RP +L K
Sbjct: 518 SRPKKGKPTSEKRKPPPVPKKPKPQIPARPAKLQK 552
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 0.139 0.439
Gapped
Lambda K H
0.267 0.0830 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 17,033,294
Number of extensions: 1614343
Number of successful extensions: 1097
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1094
Number of HSP's successfully gapped: 14
Length of query: 328
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 231
Effective length of database: 6,635,264
Effective search space: 1532745984
Effective search space used: 1532745984
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.9 bits)
S2: 59 (26.3 bits)