7RZL

Crystal structure of putative NAD(P)H-flavin oxidoreductase from Haemophilus influenzae R2846 in complex with 4-nitrophenol

PDB DOI: https://doi.org/10.2210/pdb7RZL/pdb

Classification: OXIDOREDUCTASE
Organism(s): Haemophilus influenzae R2846
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2021-08-27 Released: 2021-09-29
Deposition Author(s): Maltseva, N., Kim, Y., Endres, M., Crofts, T., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)
Funding Organization(s): National Institutes of Health/National Human Genome Research Institute (NIH/NHGRI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.45 Å
R-Value Free: 0.190
R-Value Work: 0.147
R-Value Observed: 0.150

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Crystal structure of putative NAD(P)H-flavin oxidoreductase from Haemophilus influenzae R2846 in complex with 4-nitrophenol

Maltseva, N., Kim, Y., Endres, M., Crofts, T., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 53.51 kDa
Atom Count: 4,263
Modelled Residue Count: 440
Deposited Residue Count: 446
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NAD(P)H-dependent oxidoreductase	A	223	Haemophilus influenzae R2846	Mutation(s): 0 Gene Names: CH638_05260 EC: 1.6.5.2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
NAD(P)H-dependent oxidoreductase	B	223	Haemophilus influenzae R2846	Mutation(s): 0 Gene Names: CH638_05260 EC: 1.6.5.2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
FMN (Subject of Investigation/LOI) Query on FMN Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain H [auth B] MOL2 format, chain F [auth A] MOL2 format, chain H [auth B]	F [auth A], H [auth B]	FLAVIN MONONUCLEOTIDE C₁₇ H₂₁ N₄ O₉ P FVTCRASFADXXNN-SCRDCRAPSA-N		Interactions Focus chain F [auth A] Focus chain H [auth B] Interactions & Density Focus chain F [auth A] Focus chain H [auth B]
EPE Query on EPE Download Ideal Coordinates CCD File SDF format, chain J [auth B] MOL2 format, chain J [auth B]	J [auth B]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C₈ H₁₈ N₂ O₄ S JKMHFZQWWAIEOD-UHFFFAOYSA-N		Interactions Focus chain J [auth B] Interactions & Density Focus chain J [auth B]
NPO (Subject of Investigation/LOI) Query on NPO Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain I [auth B] MOL2 format, chain C [auth A] MOL2 format, chain I [auth B]	C [auth A], I [auth B]	P-NITROPHENOL C₆ H₅ N O₃ BTJIUGUIPKRLHP-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain I [auth B] Interactions & Density Focus chain C [auth A] Focus chain I [auth B]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain D [auth A] MOL2 format, chain G [auth A] MOL2 format, chain D [auth A]	D [auth A], G [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain G [auth A] Interactions & Density Focus chain D [auth A] Focus chain G [auth A]
FMT Query on FMT Download Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A]	E [auth A]	FORMIC ACID C H₂ O₂ BDAGIHXWWSANSR-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]