7XW0 | pdb_00007xw0

Crystal structure of pOmpT

PDB DOI: https://doi.org/10.2210/pdb7XW0/pdb

Classification: HYDROLASE
Organism(s): Escherichia coli
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No
Membrane Protein: Yes OPM

Deposited: 2022-05-25 Released: 2023-05-31
Deposition Author(s): Jiang, L.Y., Ran, T.T., Gao, S., Wang, W.W.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.95 Å
R-Value Free:
0.324 (Depositor), 0.323 (DCC)
R-Value Work:
0.305 (Depositor), 0.306 (DCC)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 7XW0

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of pOmpT

Liu, J.H., Ran, T.T., Jiang, L.Y., Wang, W.W., Gao, S.

To be published.

Macromolecule Content

Total Structure Weight: 67.46 kDa
Atom Count: 4,215
Modeled Residue Count: 529
Deposited Residue Count: 596
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
OmpT	A, B	298	Escherichia coli	Mutation(s): 0 EC: 3.4.23.49 Membrane Entity: Yes
UniProt
Find proteins for Q3L7I1 (Escherichia coli) Explore Q3L7I1 Go to UniProtKB: Q3L7I1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q3L7I1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.95 Å
R-Value Free: 0.324 (Depositor), 0.323 (DCC)
R-Value Work: 0.305 (Depositor), 0.306 (DCC)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 93.765	α = 90
b = 93.765	β = 90
c = 150.344	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2023-05-31

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31972711
National Natural Science Foundation of China (NSFC)	China	31672553

Revision History (Full details and data files)

Version 1.0: 2023-05-31
Type: Initial release
Version 1.1: 2023-11-29
Changes: Data collection, Refinement description

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.