3F7E | pdb_00003f7e

MSMEG_3380 F420 Reductase

PDB DOI: https://doi.org/10.2210/pdb3F7E/pdb

Classification: UNKNOWN FUNCTION
Organism(s): Mycolicibacterium smegmatis
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-11-08 Released: 2009-10-20
Deposition Author(s): Jackson, C.J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.23 Å
R-Value Free:
0.191 (Depositor), 0.190 (DCC)
R-Value Work:
0.167 (Depositor), 0.170 (DCC)
R-Value Observed:
0.168 (Depositor)

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Identification and characterisation of two novel classes of F420-dependent reductases from Mycobacterium that degrade aflatoxin

Taylor, M.C., Jackson, C.J., Oakeshott, J.G.

To be published.

Macromolecule Content

Total Structure Weight: 29.82 kDa
Atom Count: 2,487
Modeled Residue Count: 254
Deposited Residue Count: 262
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Pyridoxamine 5'-phosphate oxidase-related, FMN-binding	A, B	131	Mycolicibacterium smegmatis	Mutation(s): 0 Gene Names: MSMEG_3380
UniProt
Find proteins for A0QXP8 (Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155)) Explore A0QXP8 Go to UniProtKB: A0QXP8
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0QXP8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.23 Å
R-Value Free: 0.191 (Depositor), 0.190 (DCC)
R-Value Work: 0.167 (Depositor), 0.170 (DCC)
R-Value Observed: 0.168 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 56.863	α = 90
b = 65.347	β = 90
c = 69.739	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
SHELXS	phasing
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2009-10-20

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2009-10-20
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2023-12-27
Changes: Data collection, Database references, Derived calculations
Version 1.3: 2024-10-30
Changes: Structure summary

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.