EMPIAR-11009 - Cryo-electron microscopy reconstruction of ATP-bound PCAT1 in an outward-facing conformation in a Mg2+ free condition [5994 multi-frame micrographs composed of 50 frames each in TIFF format]

EMPIAR-11009

Cryo-electron microscopy reconstruction of ATP-bound PCAT1 in an outward-facing conformation in a Mg2+ free condition [5994 multi-frame micrographs composed of 50 frames each in TIFF format]

Publication:

Structures of the peptidase-containing ABC transporter PCAT1 under equilibrium and nonequilibrium conditions

Kieuvongngam V, Chen J

Proceedings of the National Academy of Sciences of the United States of America 119 (2022)

PMID: 35074919

DOI: 10.1073/pnas.2120534119

Related EMDB entry:

EMD-25694

Deposited:

2022-02-13

Released:

2022-06-21

Last modified:

2022-06-21

Imageset size:

2.64 TB

Imageset DOI:

10.6019/EMPIAR-11009

Experimental metadata:

Download xml json

Contains:

micrographs - multiframe

Image Sets

1. Unaligned and uncorrected multiframe movies of ATP-bound PCAT1 in an outward-facing conformation from a Mg2+ free condition

Category:

micrographs - multiframe

Image format:

TIFF

No. of images or tilt series:

5994

Image size:

(7420, 7676)

Pixel type:

UNSIGNED BYTE

Pixel spacing:

(0.515, 0.515)

Details:

The micrographs are the raw 50-frame tif movies collected with a super-resolution pixel size 0.515 Angstrom (1.03 Angstrom after binning). The dataset is separated into two subdirectories. The gain reference files are in a separate directory as the movie datasets

Files:

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Citations

A variational framework with composite sparse regularization for cryo-electron tomography reconstruction.

Yu C, Xu Z, Zeng Q, Wan X, El-Messiry H, Zhang F, Han R. (2026)

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Poudel B, Gyawali R, Dhakal A, Cheng J, Xu D. (2026)

CryoSIP: unleashing protein high-resolution Cryo-EM via semantic-instance collaborative picking.

Deng Y, Wang S, Xiang M, Li Y, Zhuo L, Cao D, Fu X, Zou Q. (2026)

prismPYP: Power-spectrum and image domain learning for self-supervised micrograph evaluation.

He L, Bartesaghi A. (2026)

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Chart builder: an interactive tool for user driven data visualization in the electron microscopy data bank.

Fonseca N, Duraisamy AK, Wang Z, Somasundharam S, Tayebinia M, de Oliveira LC, Ma M, Turner J, Patwardhan A, Kleywegt GJ, Hartley M, Morris KL. (2026)

CryoVirusDB: An Annotated Dataset for AI-Based Virus Particle Identification in Cryo-EM Micrographs.

Gyawali R, Dhakal A, Wang L, Cheng J. (2026)

Dual site targeting of the bacterial 70S ribosome by tetracyclines.

Devarkar SC, Lomakin IB, Wang J, Grada A, Bunick CG. (2026)

Deep-learning methods for contrast enhancement and artifact reduction in cryo-electron tomography: a systematic analysis of the state of the art and proposed improvements.

Jones HN, Deshmukh A, Pande K. (2026)

CryoGS: High-Quality Cryo-EM Homogeneous Reconstruction by Gaussian Splatting

Zeng B, Liu S, Cheng S, Xu G, Fan H. (2026)

See all citations

Protein Data Bank Japan News

[2026-06-17]

324件のPDBエントリーが新たに公開されました。（2026-06-17付）