8IVK | pdb_00008ivk

Cryogenic temperature crystal structure of Escherichia coli CyaY

PDB DOI: https://doi.org/10.2210/pdb8IVK/pdb

Classification: METAL BINDING PROTEIN
Organism(s): Escherichia coli
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2023-03-28 Released: 2023-05-10
Deposition Author(s): Shafiei, A., DeMirci, H.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free:
0.217 (Depositor), 0.217 (DCC)
R-Value Work:
0.176 (Depositor), 0.176 (DCC)
R-Value Observed:
0.180 (Depositor)

Starting Model: experimental
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This is version 1.1 of the entry. See complete history.

Literature

Cryogenic temperature crystal structure of Escherichia coli CyaY

Shafiei, A., DeMirci, H.

To be published.

Macromolecule Content

Total Structure Weight: 12.24 kDa
Atom Count: 1,056
Modeled Residue Count: 106
Deposited Residue Count: 106
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Iron-sulfur cluster assembly protein CyaY	A	106	Escherichia coli	Mutation(s): 0 Gene Names: cyaY
UniProt
Find proteins for P27838 (Escherichia coli (strain K12)) Explore P27838 Go to UniProtKB: P27838
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P27838
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.217 (Depositor), 0.217 (DCC)
R-Value Work: 0.176 (Depositor), 0.176 (DCC)
R-Value Observed: 0.180 (Depositor)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 44.456	α = 90
b = 44.456	β = 90
c = 98.425	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
CrysalisPro	data reduction
CrysalisPro	data scaling
PHASER	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2023-05-10

Deposition Author(s):

Funding Organization	Location	Grant Number
Other government		--

Revision History (Full details and data files)

Version 1.0: 2023-05-10
Type: Initial release
Version 1.1: 2024-05-29
Changes: Data collection

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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.