6KG3

Crystal structure of Nicotinic acid mononucleotide adenylyltransferase mutant P22K/Y84V/Y118D/C132Q/W176F from Escherichia coli

PDB DOI: https://doi.org/10.2210/pdb6KG3/pdb

Classification: TRANSFERASE
Organism(s): Escherichia coli NCCP15648
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2019-07-10 Released: 2020-07-15
Deposition Author(s): Xue, S., Zhao, Z., Wang, X., Feng, Y.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.08 Å
R-Value Free: 0.268
R-Value Work: 0.241
R-Value Observed: 0.242

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of Nicotinic acid mononucleotide adenylyltransferase mutant P22K/Y84V/Y118D/C132Q/W176F from Escherichia coli

Xue, S., Feng, Y., Zhao, Z., Wang, X.

To be published.

Macromolecule Content

Total Structure Weight: 146.76 kDa
Atom Count: 10,158
Modelled Residue Count: 1,257
Deposited Residue Count: 1,278
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Probable nicotinate-nucleotide adenylyltransferase	A, B, C, D, E A, B, C, D, E, F	213	Escherichia coli NCCP15648	Mutation(s): 5 Gene Names: nadD, A610_610 EC: 2.7.7.18
UniProt
Find proteins for P0A752 (Escherichia coli (strain K12)) Explore P0A752 Go to UniProtKB: P0A752
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P0A752
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.08 Å
R-Value Free: 0.268
R-Value Work: 0.241
R-Value Observed: 0.242
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 82.912	α = 90
b = 129.176	β = 103.177
c = 105.32	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2020-07-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2020-07-15
Type: Initial release
Version 1.1: 2023-11-22
Changes: Data collection, Database references, Refinement description

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.