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1 or Karyopherinbeta2 (Kapbeta2; also known as Transportin).
2 hether mediated by importin alpha/beta or by transportin.
3  association with the nuclear import protein Transportin.
4 r importin-beta-like import factors, such as transportin.
5 A for human karyopherin beta2, also known as transportin.
6 zation signal or the M9 signal recognized by transportin.
7 lves its direct binding to importin beta and transportin.
8  targets the 3' UTR of nuclear import factor transportin 1 (TNPO1) mRNA.
9 em to search for proteins that interact with transportin 1 (TRN1), the import receptor for shuttling
10 is recognized by the nuclear import receptor transportin 1 (Trn1; also called karyopherin-beta2) in a
11                The formation of p17-hnRNP A1-transportin 1 carrier-cargo complex is required to modul
12 ts reveal that the formation of p17-hnRNP A1-transportin 1 carrier-cargo complex is required to modul
13             A detailed analysis of the NOSIP-transportin 1 interaction revealed a high affinity and a
14                        In living HeLa cells, transportin 1 seems to be the major nuclear import recep
15 hrough the identification of a unique imb-2 (transportin 1) allele.
16 eral importins (-beta, -7, -beta/7, -13, and transportin 1) and was also imported into the nucleus in
17                           Here, we show that transportin 1, a member of the importin-beta family prot
18 argos (mCherry) for the importin alpha/beta, transportin 1, and transportin 3 import pathways and the
19 nding mode, involving the N-terminal half of transportin 1.
20 RNP H NLS interacts with the import receptor transportin 1.
21                                              Transportin-1 (TNPO1) and the closely related transporti
22                                 The importin Transportin-1 (TNPO1) plays a key role in the (patho-)ph
23 related karyopherins importin-beta1 (KPNB1), transportin-1 (TNPO1), importin-5 (IPO5), and importin-7
24  that only Kap104, the ortholog of Kap-beta2/Transportin-1 (TNPO1), was required for beta-catenin nuc
25 mall GTPase Rab5, importin-beta (Kpnb1), and transportin-1 (Tnpo1).
26                   Here, we demonstrated that transportin-1 (TNPO1, also known as Karyopherin beta2 or
27           Here, we identify beta-karyopherin Transportin-1 (TRN-1) as a cellular co-factor of HIV-1 i
28                             Impbeta, but not transportin-1 (TRN1), alters the pore's permeability in
29 on disrupted the interaction between FUS and Transportin-1, resulting in the mislocalization of FUS i
30 an bind cargo directly (e.g., importin-beta, transportin-1, transportin-3, importin-13) or through ad
31  nuclear localization signals, recognized by transportin-1.
32 bits a heat shock-sensitive interaction with transportin 2 (Trn2); the other involves two protein lig
33 mmunoprecipitation experiments revealed that transportin 2 binds directly to the ANS motif.
34            ACF binds to the protein carrier, transportin 2 in vivo, and colocalizes to the nucleus as
35 nuclear import pathway via IPO3 (importin 3, transportin 2) mediates stress-induced NEMO nuclear tran
36                                              Transportin-2 (TNPO2) mediates multiple pathways includi
37 ransportin-1 (TNPO1) and the closely related transportin-2 have been identified as major nuclear impo
38                   We report that Kap beta2B (transportin-2) forms complexes with the mRNA export fact
39                                              Transportin 3 (TNPO3 or TRN-SR2) has been shown to be an
40 mplicated in viral nuclear import, including transportin 3 (TNPO3) and nucleoporin 358 (NUP358), in t
41  playing a role in nuclear import, including transportin 3 (TNPO3), a member of the importin-beta fam
42   One such factor, transportin SR2 (TRN-SR2)/transportin 3 (TNPO3), promotes infection by HIV-1 and s
43                                              Transportin 3 (Tnpo3, Transportin-SR2) is implicated in
44 ntrast, define a notably different integrase-transportin 3 binding hierarchy: FIV, HIV-1, and BIV > S
45 , is the dominant viral factor that dictates transportin 3 dependency during HIV-1 infection.
46 ical role for integrase binding in dictating transportin 3 dependency during retrovirus infection.
47  the importin alpha/beta, transportin 1, and transportin 3 import pathways and the Crm1-mediated expo
48  exception of FIV, display a requirement for transportin 3 in comparison to MLV and RSV, yielding an
49 reens have highlighted an important role for transportin 3 in human immunodeficiency virus type 1 (HI
50  to critically address the role of integrase-transportin 3 interactions in viral infection.
51 e failed to do so, suggesting that integrase-transportin 3 interactions might underscore active retro
52     Here we correlate infectivity defects in transportin 3 knockdown cells with in vitro protein bind
53  the genetic determinant of sensitization to transportin 3 knockdown to the HIV-1 capsid protein.
54  HIV-1 integrase interacted with recombinant transportin 3 protein under conditions whereby Moloney m
55 reens previously identified karyopherin beta transportin-3 (TNPO3) and NPC component nucleoporin 153
56 d with image-enabled cell sorting identified Transportin-3 (TNPO3) as the main nuclear importer of RB
57          Here, we report that both TNPO1 and Transportin-3 (TNPO3) recognize two nonclassical NLSs wi
58 (MA) domain, is dependent on importin-11 and transportin-3 (TNPO3), which are known as MTR10p and Kap
59 abilized cell system, we further showed that transportin-3 had the capacity to import FUS into the nu
60 MD1E (DNAJB6), and more recently for LGMD1F (transportin-3).
61  complexes not only with TNPO1 but also with transportin-3, importin B, importin 7, or the importin B
62 irectly (e.g., importin-beta, transportin-1, transportin-3, importin-13) or through adaptor proteins
63                    Transportin-SR2 (TRN-SR2, Transportin-3, TNPO3) is a cellular karyopherin implicat
64 ked from binding to kinetochores in vitro by transportin, a block reversible by M9M.
65             Diametrically opposed models for transportin action are as follows: 1) indirect action by
66 sion of TNPO2, showing that loss and gain of Transportin activity causes developmental defects.
67  We investigated the transport properties of transportin and found that the carboxy-terminal region o
68 r define the nucleoporin subunit targets for transportin and importin beta and find them to be largel
69 he interplay of the two negative regulators, transportin and importin beta, along with the positive r
70 ryopherin beta1, termed karyopherin beta2 or transportin, and does not require a karyopherin alpha-li
71 , we tested the influence of Crm1, Imp beta, Transportin, and NTF2 on Ran sumoylation.
72                                 We show that transportin-and importin beta-initiate their regulation
73                                Nevertheless, transportin appears unlikely to be the M9 export recepto
74  of the HEAT superfamily, importin beta, and transportin, as well as the export protein Cse1p, and th
75  from importin beta, and 2) direct action by transportin binding and inhibiting assembly factors.
76 fine amino acids in M9 that are critical for transportin binding in vivo.
77 Conversely, a Nup153 fragment containing the transportin binding site acted as a strong dominant-nega
78 onal randomization followed by selection for transportin binding to exhaustively define amino acids i
79 hnRNP A1 M9 element are shown to compete for transportin binding, they show no sequence homology, and
80 d, the resultant approximately 12-amino acid transportin-binding consensus sequence is also predictiv
81                           Karyopherin-beta2 (transportin) binds a cognate import substrate and target
82                 Karyopherin beta2 (Kapbeta2, transportin) binds the M9 sequence of human ribonucleopr
83   The structure of Kap beta 2 (also known as Transportin) bound to one of its substrates, the NLS of
84 ed by the import receptors importin beta and transportin, but not by the export receptor CRM1.
85 t of importin beta, importin alpha/beta, and transportin cargoes in permeabilized mouse neurons and H
86 cient mutant of Ran, and was not observed if transportin carried cargo.
87 port pathways, mediated by importin beta and transportin, converge on a single nucleoporin, Nup153.
88 nd found that the carboxy-terminal region of transportin could, by itself, be imported into the nucle
89           A second importin-related protein, transportin, delivers a subset of heterogeneous nuclear
90 classical, importin alpha/beta-dependent and transportin-dependent nuclear import.
91 ct was reduced by RanGTP, a known ligand for transportin family members.
92 rity to several members of the importin beta/transportin family.
93 ude that the cell contains importin beta and transportin "global positioning system"or "GPS" pathways
94                                  Previously, transportin has been shown to mediate the nuclear import
95  only one protein, the nuclear import factor transportin, has been shown to bind M9 directly.
96  We have also isolated and sequenced a novel transportin homolog, transportin2, which may differ from
97                                              Transportin import and export were inhibited by low temp
98 NLS) present in Tap acts exclusively via the transportin import factor.
99 onstrate that in the importin alpha/beta and transportin import pathways, efficient in vitro transpor
100 d as a strong dominant-negative inhibitor of transportin import, with no effect on classical NLS impo
101 luble carriers known as karyopherins (Kaps), transportins, importins, or exportins.
102 sight into a conserved amino acid residue of transportins in brain development and suggest its dysfun
103                                              Transportin is a 90 kDa protein, distantly related to im
104  mRNA export, it raises the possibility that transportin is a mediator of this process as well.
105 oapoptotic activity has a lower affinity for transportin, is displaced from it by RanGTP, and fails t
106   CC3 also inhibits nuclear translocation of transportin itself.
107  to loss of importin beta (Kap95p/Rsl1p) and transportin (Kap104p), conditional loss of Pse1p in a st
108 is recognized by the human karyopherin beta2/transportin (Kapbeta2) receptor.
109 e inhibitor of NLS import, with no effect on transportin-mediated import.
110                  In this study, we show that transportin mediates the nuclear import of additional hn
111            Equally importantly, we find that transportin negatively regulates mitotic spindle assembl
112 find that the distantly related karyopherin, transportin, negatively regulates nuclear envelope fusio
113 s RanGTP can be shown to block M9 binding by transportin not only in vitro, but also in the nucleus i
114 ion sequence that displaces cargoes bound by transportin, or TLB, a mutant transportin that can bind
115 the nuclear import machinery utilized by the transportin pathway are conserved in evolution.
116 rotein nuclear import, the karyopherin beta2/transportin pathway is only the second to have a defined
117 e nuclear import receptors importin beta and transportin play a different role in mitosis: both act p
118 thway mediated by the recently characterized transportin protein.
119 port pathway, mediated by karyopherin beta2 (transportin), recently was described for mRNA-binding pr
120                         Karyopherin beta2 or transportin recognizes a proline-tyrosine nuclear locali
121                             The mechanism of transportin regulation was unknown.
122 erefore the first member of a novel class of transportin-specific NLSs that lack nuclear export signa
123       The SR protein import receptor, termed transportin-SR (TRN-SR), binds specifically and directly
124                            Here we show that transportin-SR1 and transportin-SR2 are the alternativel
125 wo nuclear import receptors for SR proteins, transportin-SR1 and transportin-SR2.
126                             One such factor, transportin SR2 (TRN-SR2)/transportin 3 (TNPO3), promote
127                              The karyopherin transportin SR2 (TRN-SR2, TNPO3) is responsible for shut
128                                              Transportin-SR2 (Tnpo3, TRN-SR2), a human karyopherin en
129                                              Transportin-SR2 (TRN-SR2 and TNPO3) is a cellular cofact
130                                              Transportin-SR2 (TRN-SR2, Transportin-3, TNPO3) is a cel
131        Here we show that transportin-SR1 and transportin-SR2 are the alternatively spliced products o
132  were unable to identify an in vivo role for Transportin-SR2 in SLBP nuclear localization.
133 y spliced products of the same gene and that transportin-SR2 is the predominant transcript in most ce
134                        Transportin 3 (Tnpo3, Transportin-SR2) is implicated in nuclear import of spli
135 cognition platform for the transport protein transportin-SR2.
136 th the import receptors Impalpha/Impbeta and Transportin-SR2.
137 ceptors for SR proteins, transportin-SR1 and transportin-SR2.
138 rgoes bound by transportin, or TLB, a mutant transportin that can bind cargo and RanGTP simultaneousl
139 e of a nuclear export receptor distinct from transportin that nevertheless shares a common protein-bi
140 associated with its nuclear import receptor (transportin), the cytoplasmic poly(A)-binding protein, a
141                       Two beta-karyopherins, transportin (TNPO) 1 and TNPO3, can bind CPSF6 in vitro,
142 s the expression of all three TNPO proteins (transportins TNPO1, TNPO2, and TNPO3).
143 n modulates the interaction of hnRNP A1 with transportin Trn1.
144                   Recently, a 90-kD protein, transportin, was identified as the mediator of A1 nuclea
145 that other beta-like import factors, such as transportin, were unable to support Tat or Rev nuclear i
146 d nuclear import of Ran, whereas addition of transportin, which accumulates in the nucleus, enhanced
147 ed a specific M9-interacting protein, termed transportin, which binds to wild-type M9 but not to tran
148 which mediates classical NLS import, and for transportin, which mediates import of different nuclear
149 se processes by studying the import receptor transportin, which mediates the import of a group of abu
150                           The interaction of transportin with Nup153 could be disrupted by a non-hydr
151                     Saccharomyces cerevisiae transportin (yTRN; also known as YBR017c or Kap104p) has

 
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