4H4P

Crystal Structure of Ferredoxin reductase, BphA4 E175Q/Q177K mutant (oxidized form)

PDB DOI: https://doi.org/10.2210/pdb4H4P/pdb

Classification: OXIDOREDUCTASE
Organism(s): Acidovorax sp. KKS102
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2012-09-18 Released: 2013-10-09
Deposition Author(s): Nishizawa, A., Harada, A., Senda, M., Tachihara, Y., Muramatsu, D., Kishigami, S., Mori, S., Sugiyama, K., Senda, T., Kimura, S.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.224
R-Value Work: 0.199
R-Value Observed: 0.201

Starting Model: experimental
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Ligand Structure Quality Assessment

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

Literature

Random Mutagenesis with the Project Assessment for Complete Conversion of Co-Factor Specificity of a Ferredoxin Reductase BphA4

Nishizawa, A., Harada, A., Senda, M., Tachihara, Y., Muramatsu, D., Kishigami, S., Mori, S., Sugiyama, K., Senda, T., Kimura, S.

To be published.

Macromolecule Content

Total Structure Weight: 44.47 kDa
Atom Count: 3,303
Modelled Residue Count: 401
Deposited Residue Count: 408
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Biphenyl dioxygenase ferredoxin reductase subunit	A	408	Acidovorax sp. KKS102	Mutation(s): 2 Gene Names: bphA4 EC: 1.18.1.3
UniProt
Find proteins for E7FJB9 (Acidovorax sp. KKS102) Explore E7FJB9 Go to UniProtKB: E7FJB9
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	E7FJB9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
FAD Query on FAD Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	FLAVIN-ADENINE DINUCLEOTIDE C₂₇ H₃₃ N₉ O₁₅ P₂ VWWQXMAJTJZDQX-UYBVJOGSSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
FMT Query on FMT Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain K [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain K [auth A] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain J [auth A] mmCIF format, chain K [auth A]	D [auth A] E [auth A] F [auth A] G [auth A] H [auth A] D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], J [auth A], K [auth A]	FORMIC ACID C H₂ O₂ BDAGIHXWWSANSR-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain K [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.224
R-Value Work: 0.199
R-Value Observed: 0.201
Space Group: P 6₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 98.402	α = 90
b = 98.402	β = 90
c = 170.577	γ = 120

Software Package:

Software Name	Purpose
ADSC	data collection
MOLREP	phasing
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2013-10-09

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2013-10-09
Type: Initial release
Version 1.1: 2023-11-08
Changes: Data collection, Database references, Derived calculations, Refinement description