共 25 条
Break on through to the other side - the Sec translocon
被引:9
作者:

论文数: 引用数:
h-index:
机构:

Duong, F
论文数: 0 引用数: 0
h-index: 0
机构: Ben Gurion Univ Negev, Dept Life Sci, IL-84105 Beer Sheva, Israel
机构:
[1] Ben Gurion Univ Negev, Dept Life Sci, IL-84105 Beer Sheva, Israel
[2] Univ Paris 11, Unite Transports & Signalisat Cellulaires, F-91405 Orsay, France
[3] Univ British Columbia, Dept Biochem & Mol Biol, Vancouver, BC V6T 1Z3, Canada
关键词:
D O I:
10.1016/j.tibs.2004.03.001
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
The transfer of newly synthesized polypeptides across the membrane occurs at the translocon. Although the central role of the translocon in protein translocation is understood, much regarding the manner by which these membrane protein complexes function remains to be learned. The recent solution of the crystal structure of a Sec complex, together with other biochemical, biophysical and structural findings, suggests that answers might be forthcoming.
引用
收藏
页码:221 / 223
页数:3
相关论文
共 25 条
[1]
Architecture of the protein-conducting channel associated with the translating 80S ribosome
[J].
Beckmann, R
;
Spahn, CMT
;
Eswar, N
;
Helmers, J
;
Penczek, PA
;
Sali, A
;
Frank, J
;
Blobel, G
.
CELL,
2001, 107 (03)
:361-372

Beckmann, R
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Spahn, CMT
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Eswar, N
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Helmers, J
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Penczek, PA
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Sali, A
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Frank, J
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA

Blobel, G
论文数: 0 引用数: 0
h-index: 0
机构: Rockefeller Univ, Howard Hughes Med Inst, Cell Biol Lab, New York, NY 10021 USA
[2]
Alignment of conduits for the nascent polypeptide chain in the Ribosome-Sec61 complex
[J].
Beckmann, R
;
Bubeck, D
;
Grassucci, R
;
Penczek, P
;
Verschoor, A
;
Blobel, G
;
Frank, J
.
SCIENCE,
1997, 278 (5346)
:2123-2126

Beckmann, R
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201

Bubeck, D
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201

Grassucci, R
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201

Penczek, P
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201

Verschoor, A
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201

Blobel, G
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201

Frank, J
论文数: 0 引用数: 0
h-index: 0
机构: NEW YORK STATE DEPT HLTH,WADSWORTH CTR,ALBANY,NY 12201
[3]
The SecYEG preprotein translocation channel is a conformationally dynamic and dimeric structure
[J].
Bessonneau, P
;
Besson, V
;
Collinson, I
;
Duong, F
.
EMBO JOURNAL,
2002, 21 (05)
:995-1003

论文数: 引用数:
h-index:
机构:

论文数: 引用数:
h-index:
机构:

Collinson, I
论文数: 0 引用数: 0
h-index: 0
机构: Univ Paris 11, Lab TRansports & Signalisat Cellulaires, IBBMC, CNRS,UMR 8619, F-91405 Orsay, France

Duong, F
论文数: 0 引用数: 0
h-index: 0
机构: Univ Paris 11, Lab TRansports & Signalisat Cellulaires, IBBMC, CNRS,UMR 8619, F-91405 Orsay, France
[4]
TRANSFER OF PROTEINS ACROSS MEMBRANES .1. PRESENCE OF PROTEOLYTICALLY PROCESSED AND UNPROCESSED NASCENT IMMUNOGLOBULIN LIGHT-CHAINS ON MEMBRANE-BOUND RIBOSOMES OF MURINE MYELOMA
[J].
BLOBEL, G
;
DOBBERSTEIN, B
.
JOURNAL OF CELL BIOLOGY,
1975, 67 (03)
:835-851

BLOBEL, G
论文数: 0 引用数: 0
h-index: 0
机构:
ROCKEFELLER UNIV,NEW YORK,NY 10021 ROCKEFELLER UNIV,NEW YORK,NY 10021

DOBBERSTEIN, B
论文数: 0 引用数: 0
h-index: 0
机构:
ROCKEFELLER UNIV,NEW YORK,NY 10021 ROCKEFELLER UNIV,NEW YORK,NY 10021
[5]
Three-dimensional structure of the bacterial protein-translocation complex SecYEG
[J].
Breyton, C
;
Haase, W
;
Rapoport, TA
;
Kühlbrandt, W
;
Collinson, I
.
NATURE,
2002, 418 (6898)
:662-665

Breyton, C
论文数: 0 引用数: 0
h-index: 0
机构: Max Planck Inst Biophys, Abt Strukturbiol, D-60528 Frankfurt, Germany

Haase, W
论文数: 0 引用数: 0
h-index: 0
机构: Max Planck Inst Biophys, Abt Strukturbiol, D-60528 Frankfurt, Germany

Rapoport, TA
论文数: 0 引用数: 0
h-index: 0
机构: Max Planck Inst Biophys, Abt Strukturbiol, D-60528 Frankfurt, Germany

Kühlbrandt, W
论文数: 0 引用数: 0
h-index: 0
机构: Max Planck Inst Biophys, Abt Strukturbiol, D-60528 Frankfurt, Germany

Collinson, I
论文数: 0 引用数: 0
h-index: 0
机构: Max Planck Inst Biophys, Abt Strukturbiol, D-60528 Frankfurt, Germany
[6]
Projection structure and oligomeric properties of a bacterial core protein translocase
[J].
Collinson, I
;
Breyton, C
;
Duong, F
;
Tziatzios, C
;
Schubert, D
;
Or, E
;
Rapoport, T
;
Kühlbrandt, W
.
EMBO JOURNAL,
2001, 20 (10)
:2462-2471

Collinson, I
论文数: 0 引用数: 0
h-index: 0
机构:
Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Breyton, C
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Duong, F
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Tziatzios, C
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Schubert, D
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Or, E
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Rapoport, T
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA

Kühlbrandt, W
论文数: 0 引用数: 0
h-index: 0
机构: Harvard Univ, Sch Med, Dept Cell Biol, HHMI, Boston, MA 02115 USA
[7]
ACCESS OF PROTEINASE-K TO PARTIALLY TRANSLOCATED NASCENT POLYPEPTIDES IN INTACT AND DETERGENT-SOLUBILIZED MEMBRANES
[J].
CONNOLLY, T
;
COLLINS, P
;
GILMORE, R
.
JOURNAL OF CELL BIOLOGY,
1989, 108 (02)
:299-307

CONNOLLY, T
论文数: 0 引用数: 0
h-index: 0

COLLINS, P
论文数: 0 引用数: 0
h-index: 0

GILMORE, R
论文数: 0 引用数: 0
h-index: 0
[8]
THE SIGNAL SEQUENCE MOVES THROUGH A RIBOSOMAL TUNNEL INTO A NONCYTOPLASMIC AQUEOUS ENVIRONMENT AT THE ER MEMBRANE EARLY IN TRANSLOCATION
[J].
CROWLEY, KS
;
REINHART, GD
;
JOHNSON, AE
.
CELL,
1993, 73 (06)
:1101-1115

CROWLEY, KS
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman

REINHART, GD
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman

JOHNSON, AE
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman
[9]
SECRETORY PROTEINS MOVE THROUGH THE ENDOPLASMIC-RETICULUM MEMBRANE VIA AN AQUEOUS, GATED PORE
[J].
CROWLEY, KS
;
LIAO, SR
;
WORRELL, VE
;
REINHART, GD
;
JOHNSON, AE
.
CELL,
1994, 78 (03)
:461-471

CROWLEY, KS
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman

LIAO, SR
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman

WORRELL, VE
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman

REINHART, GD
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman

JOHNSON, AE
论文数: 0 引用数: 0
h-index: 0
机构: Department of Chemistry, Biochemistry University of Oklahoma, Norman
[10]
Binding, activation and dissociation of the dimeric SecA ATPase at the dimeric SecYEG translocase
[J].
Duong, F
.
EMBO JOURNAL,
2003, 22 (17)
:4375-4384

Duong, F
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Paris 11, CNRS, Lab Transports & Signalisat Cellulaires, UMR 8619, F-91405 Orsay, France Univ Paris 11, CNRS, Lab Transports & Signalisat Cellulaires, UMR 8619, F-91405 Orsay, France