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Cryo-EM structure of full-length NSF in the ADP state

by single particle reconstruction, at 10.0 A resolution

Movie

Orientation:

#1: Surface view with section colored by density value, Surface level: 3.5, Made by UCSF CHIMERA

#2: Surface view colored by cylindrical radius, Surface level: 3.5, Made by UCSF CHIMERA

Entry
Summary
Database / IDEM DATA BANK (EMDB) / 5371
TitleCryo-EM structure of full-length NSF in the ADP state
MapNSF hexamer in the ADP state
SampleN-ethylmaleimide-sensitive factor (NSF)
Keywordsmembrane fusion, AAA+ ATPase
AuthorsChang LF, Chen S, Liu CC, Pan X, Jiang J, Bai XC, Xie X, Wang HW, Sui SF
DateDeposition: 2011-12-15, Header release: 2012-01-03, Map release: 2012-02-01, Last update: 2012-02-01
EMDB SitesEMDB @PDBe (EU), EMDB @RCSB (USA)
Structure Visualization
MoviesMovie Page

#1: Surface view with section colored by density value, Surface level: 3.5, Made by UCSF CHIMERA

#2: Surface view colored by cylindrical radius, Surface level: 3.5, Made by UCSF CHIMERA

Supplemental images
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Related Structure Data
Related Entries

Cite: data citing same article

Similar strucutres (beta)
List of similar structure data about Omokage system
Article
Citation - Primary
ArticleNat. Struct. Mol. Biol., Vol. 19, Issue 3, Page 268-75, Year 2012
TitleStructural characterization of full-length NSF and 20S particles.
AuthorsLei-Fu Chang, Song Chen, Cui-Cui Liu, Xijiang Pan, Jiansen Jiang, Xiao-Chen Bai, Xin Xie, Hong-Wei Wang, Sen-Fang Sui
State Key Laboratory of Biomembrane and Membrane Biotechnology, Tsinghua University, Beijing, China.
KeywordsAdaptor Proteins, Vesicular Transport (chemistry), Adenosine Diphosphate (chemistry, 58-64-0), Animals, Cricetinae, Cricetulus, Cryoelectron Microscopy, Models, Molecular, N-Ethylmaleimide-Sensitive Proteins (chemistry, 3.6.4.6), Protein Binding, Protein Structure, Quaternary, Protein Structure, Tertiary, SNARE Proteins (chemistry), Structural Homology, Protein, Substrate Specificity
LinksDOI: 10.1038/nsmb.2237, PubMed: 22307055
Map
FileEMD-5371.map ( map file in CCP4 format, 8390 KB )
Projections & SlicesSize of images:
AxesZ (Sec.)Y (Row.)X (Col.)
Surface

Projections

Slices (1/3)

Slices (1/2)

Slices (2/3)

Images are generated by Spider package.

Density
Contour Level:2.6 (by author), 3.5 (movie #1):
Minimum - Maximum: -5.46910524 - 9.45040226
Average (Standard dev.): 0.14773960 (1.22013593)
Data TypeImage stored as Reals
Space Group Number1
Map Geometry
Axis Order : X Y Z
Dimensions : 128 128 128
Origin : -64 -64 -64
Limit : 63 63 63
Spacing : 128 128 128
Unit CellA = 230.4 A , B = 230.4 A , C = 230.4 A ,
alpha =
90.0 degrees , beta = 90.0 degrees , gamma = 90.0 degrees
Pixel SpacingX = 1.8 A , Y = 1.8 A , Z = 1.8 A
CCP4 map header info
modeImage stored as Reals
A/pix X/Y/Z1.81.81.8
M x/y/z128128128
origin x/y/z0.0000.0000.000
length x/y/z230.400230.400230.400
alpha/beta/gamma90.00090.00090.000
start NX/NY/NZ-62-62-62
NX/NY/NZ125125125
MAP C/R/S123
start NC/NR/NS000
NC/NR/NS128128128
start NC,NX/NR,NY/NS,NZ000
NC,NX/NR,NY/NS,NZ128128128
D min/max/mean-5.4699.4500.148
Annotation DetailsNSF hexamer in the ADP state
Supplement
Sample
NameN-ethylmaleimide-sensitive factor (NSF)
Number of Components1
Oligomeric Statehomohexamer
DetailsThe sample was freshly purified.
Component #1: protein - NSF
Scientific nameN-ethylmaleimide-sensitive factor
Common NameNSF
Scientific Name of SpeciesCricetulus griseus (NCBI Taxonomy: 10029)
Common Name of SpeciesChinese hamster
Recombinant expressionYes
Engineered SourceExp System: Escherichia coli (NCBI Taxonomy: 562)
Experiment
Sample Preparation
Specimen Stateparticle
Vitrification
Cryogen NameETHANE
InstrumentNONE
Imaging
MicroscopeFEI TECNAI F20
Date15-NOV-2010
Electron Gun
Electron SourceFIELD EMISSION GUN
Accelerating Voltage200 kV
Illumination ModeSPOT SCAN
Lens
Imaging ModeBRIGHT FIELD
Specimen Holder
HolderCT3500 ( OTHER )
Camera
Image Acquisition
Processing
Methodsingle particle reconstruction
3 D reconstruction
Resolution By Author10.0
Resolution MethodFSC at 0.5 cut-off
Atomic Model Fitting
Model #0
Refinement SpaceREAL
Download
Data from EMDB
Header (meta data in XML format)emd-5371.xml (5.6 KB)
Map dataemd_5371.map.gz (6.5 MB)
FTP directoryftp://ftp.pdbj.org/pub/emdb/structures/EMD-5371
Movie files
movie #1
.mp4 (H.264/MPEG-4 AVC format), 3.2 MB
.webm (WebM/VP8 format), 5.1 MB
Session file for UCSF-Chimera, 26.6 KB
movie #2
.mp4 (H.264/MPEG-4 AVC format), 3 MB
.webm (WebM/VP8 format), 4.4 MB
Session file for UCSF-Chimera, 26.7 KB