8WME | pdb_00008wme

Crystal Structure of Drosophila melanogaster D46A Dopamine N-Acetyltransferase

PDB DOI: https://doi.org/10.2210/pdb8WME/pdb

Classification: TRANSFERASE
Organism(s): Drosophila melanogaster
Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
Mutation(s): Yes

Deposited: 2023-10-03 Released: 2024-10-02
Deposition Author(s): Wu, C.Y., Hu, I.C., Cheng, H.C., Lyu, P.C.
Funding Organization(s): Ministry of Science and Technology (MoST, Taiwan)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.28 Å
R-Value Free:
0.253 (Depositor), 0.254 (DCC)
R-Value Work:
0.188 (Depositor), 0.189 (DCC)
R-Value Observed:
0.191 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

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

Literature

Crystal Structure of Drosophila melanogaster D46A Dopamine N-Acetyltransferase in Complex with Acetyl-CoA

Wu, C.Y., Hu, I.C., Cheng, H.C., Lyu, P.C.

To be published.

Macromolecule Content

Total Structure Weight: 49.28 kDa
Atom Count: 3,539
Modeled Residue Count: 420
Deposited Residue Count: 428
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Arylalkylamine N-acetyltransferase 1	A [auth B], B [auth A]	214	Drosophila melanogaster	Mutation(s): 1 Gene Names: speck EC: 2.3.1.87
UniProt
Find proteins for Q94521 (Drosophila melanogaster) Explore Q94521 Go to UniProtKB: Q94521
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q94521
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EPE Query on EPE Download Ideal Coordinates CCD File SDF format, chain C [auth B] SDF format, chain D [auth A] MOL2 format, chain C [auth B] MOL2 format, chain D [auth A] mmCIF format, chain C [auth B] mmCIF format, chain D [auth A]	C [auth B], D [auth A]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C₈ H₁₈ N₂ O₄ S JKMHFZQWWAIEOD-UHFFFAOYSA-N		Interactions Focus chain C [auth B] Focus chain D [auth A] Interactions & Density Focus chain C [auth B] Focus chain D [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.28 Å
R-Value Free: 0.253 (Depositor), 0.254 (DCC)
R-Value Work: 0.188 (Depositor), 0.189 (DCC)
R-Value Observed: 0.191 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.663	α = 90
b = 66.952	β = 102.46
c = 84.464	γ = 90

Software Package:

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

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2024-10-02

Deposition Author(s):

Funding Organization	Location	Grant Number
Ministry of Science and Technology (MoST, Taiwan)	Taiwan	106-2311-B-007-004-MY3

Revision History (Full details and data files)

Version 1.0: 2024-10-02
Type: Initial release

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.