Potential protein partners for the human TIMAP revealed by bacterial two-hybrid screening

被引:15
作者
Adyshev, Djanybek M. [1 ]
Kolosova, Irina A. [1 ]
Verin, Alexander D. [1 ]
机构
[1] Johns Hopkins Univ, Sch Med, Dept Med, Div Pulm & Crit Care Med, Baltimore, MD 21224 USA
关键词
bacterioMatch two-hybrid system; cytoskeleton; partner proteins; TIMAP;
D O I
10.1007/s11033-005-2311-y
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 [生物化学与分子生物学]; 081704 [应用化学];
摘要
BacterioMatch Two-Hybrid System (Stratagene) was applied in order to identify potential human TIMAP interaction proteins in the lung. TIMAP highly expressed in endothelial cells and may be involved in endothelial cytoskeletal and barrier regulation. Seven TIMAP interacting partner proteins were identified. Four of identified proteins: cystein and glycine-rich protein 1, eukaryotic translation elongation factor 2, U5 snRNP-specific protein 116 kD, and solute carrier family 3 member 2 are involved in actin cytoskeleton organization, cell adhesion or translation and transcriptional regulation.
引用
收藏
页码:83 / 89
页数:7
相关论文
共 50 条
[1]
THE CONTROL OF PROTEIN PHOSPHATASE-1 BY TARGETING SUBUNITS - THE MAJOR MYOSIN PHOSPHATASE IN AVIAN SMOOTH-MUSCLE IS A NOVEL FORM OF PROTEIN PHOSPHATASE-1 [J].
ALESSI, D ;
MACDOUGALL, LK ;
SOLA, MM ;
IKEBE, M ;
COHEN, P .
EUROPEAN JOURNAL OF BIOCHEMISTRY, 1992, 210 (03) :1023-1035
[2]
Specificity of single LIM motifs in targeting and LIM/LIM interactions in situ [J].
Arber, S ;
Caroni, P .
GENES & DEVELOPMENT, 1996, 10 (03) :289-300
[3]
Actin -: an inhibitor of eukaryotic elongation factor activities [J].
Bektas, M ;
Günçer, B ;
Güven, C ;
Nurten, R ;
Bermek, E .
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2004, 317 (04) :1061-1066
[4]
Interactions of elongation factor 2 with the cytoskeleton and interference with DNase I binding to actin [J].
Bektas, M ;
Nurten, R ;
Sayers, Z ;
Bermek, E .
EUROPEAN JOURNAL OF BIOCHEMISTRY, 1998, 256 (01) :142-147
[5]
Bermek E, 1978, Prog Nucleic Acid Res Mol Biol, V21, P63, DOI 10.1016/S0079-6603(08)60267-6
[6]
Brumell JH, 1997, J IMMUNOL, V158, P4862
[7]
TIMAP, a novel CAAX box protein regulated by TGF-β1 and expressed in endothelial cells [J].
Cao, WS ;
Mattagajasingh, SN ;
Xu, HX ;
Kim, KH ;
Fierlbeck, W ;
Deng, J ;
Lowenstein, CJ ;
Ballermann, BJ .
AMERICAN JOURNAL OF PHYSIOLOGY-CELL PHYSIOLOGY, 2002, 283 (01) :C327-C337
[8]
Cysteine-rich LIM-only proteins CRP1 and CRP2 are potent smooth muscle differentiation cofactors [J].
Chang, DF ;
Belaguli, NS ;
Iyer, D ;
Roberts, WB ;
Wu, SP ;
Dong, XR ;
Marx, JG ;
Moore, MS ;
Beckerle, MC ;
Majesky, MW ;
Schwartz, RJ .
DEVELOPMENTAL CELL, 2003, 4 (01) :107-118
[9]
CHANG MP, 1989, J BIOL CHEM, V264, P15261
[10]
MOLECULAR-CLONING OF CDNA-ENCODING THE 110-KDA AND 21-KDA REGULATORY SUBUNITS OF SMOOTH-MUSCLE PROTEIN PHOSPHATASE-1M [J].
CHEN, YH ;
CHEN, MX ;
ALESSI, DR ;
CAMPBELL, DG ;
SHANAHAN, C ;
COHEN, P ;
COHEN, PTW .
FEBS LETTERS, 1994, 356 (01) :51-55