7M1O

Hydrogenobacter thermophilus ferredoxin 1 S64A variant

PDB DOI: https://doi.org/10.2210/pdb7M1O/pdb

Classification: ELECTRON TRANSPORT
Organism(s): Hydrogenobacter thermophilus
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2021-03-13 Released: 2021-07-28
Deposition Author(s): Steindel, P.S., Li, B., Elliott, S.J.
Funding Organization(s): Department of Energy (DOE, United States)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.98 Å
R-Value Free:
0.219 (Depositor), 0.230 (DCC)
R-Value Work:
0.186 (Depositor), 0.200 (DCC)
R-Value Observed:
0.189 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

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

Literature

Maximizing (Electro)catalytic CO2 Reduction with a Ferredoxin-Based Reduction Potential Gradient

Li, B., Steindel, P., Haddad, N., Elliott, S.J.

(2021) ACS Catal 11: 4009-4023

DOI: https://doi.org/10.1021/acscatal.1c00092

Macromolecule Content

Total Structure Weight: 16.58 kDa
Atom Count: 1,196
Modelled Residue Count: 142
Deposited Residue Count: 144
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative ferredoxin	A, B	72	Hydrogenobacter thermophilus	Mutation(s): 1 Gene Names: fdx1
UniProt
Find proteins for Q75VV9 (Hydrogenobacter thermophilus) Explore Q75VV9 Go to UniProtKB: Q75VV9
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q75VV9
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SF4 (Subject of Investigation/LOI) Query on SF4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth B]	C [auth A], D [auth B]	IRON/SULFUR CLUSTER Fe₄ S₄ LJBDFODJNLIPKO-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.98 Å
R-Value Free: 0.219 (Depositor), 0.230 (DCC)
R-Value Work: 0.186 (Depositor), 0.200 (DCC)
R-Value Observed: 0.189 (Depositor)

Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.635	α = 90
b = 69.103	β = 90
c = 95.788	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PROTEUM PLUS	data reduction
PROTEUM PLUS	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2021-07-28

Deposition Author(s):

Funding Organization	Location	Grant Number
Department of Energy (DOE, United States)	United States	BES DE-SC0012598

Revision History (Full details and data files)

Version 1.0: 2021-07-28
Type: Initial release
Version 1.1: 2023-10-18
Changes: Data collection, Database references, Refinement description

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.