6FRY

Photo-Driven Hydrogen Evolution by an Artificial Hydrogenase Utilizing the Biotin-Streptavidin Technology

PDB DOI: https://doi.org/10.2210/pdb6FRY/pdb

Classification: OXIDOREDUCTASE
Organism(s): Streptomyces avidinii
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2018-02-16 Released: 2019-03-13
Deposition Author(s): Keller, S., Probst, B., Heinisch, T., Alberto, R., Ward, T.R.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.202
R-Value Work: 0.139
R-Value Observed: 0.142

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Photo-Driven Hydrogen Evolution by an Artificial Hydrogenase Utilizing the Biotin-Streptavidin Technology

Keller, S.G., Probst, B., Heinisch, T., Alberto, R., Ward, T.R.

(2018) Helv Chim Acta 101

DOI: https://doi.org/10.1002/hlca.201800036

Macromolecule Content

Total Structure Weight: 17.29 kDa
Atom Count: 1,057
Modelled Residue Count: 125
Deposited Residue Count: 159
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Streptavidin	A	159	Streptomyces avidinii	Mutation(s): 0
UniProt
Find proteins for P22629 (Streptomyces avidinii) Explore P22629 Go to UniProtKB: P22629
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P22629
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
9CO Query on 9CO Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	[CoBr(appy)-Biot]Br C₃₉ H₄₀ Co N₈ O₄ S NCFCRPQXVBNPES-LKZHLUJJSA-M		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.202
R-Value Work: 0.139
R-Value Observed: 0.142
Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 57.615	α = 90
b = 57.615	β = 90
c = 183.306	γ = 90

Software Package:

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

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2019-03-13

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2019-03-13
Type: Initial release
Version 1.1: 2020-11-11
Changes: Database references

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.