8ZQA

Crystal structure of 1,4-alpha-glucan branching protein from Rhodothermus profundi

PDB DOI: https://doi.org/10.2210/pdb8ZQA/pdb

Classification: BIOSYNTHETIC PROTEIN
Organism(s): Rhodothermus profundi
Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
Mutation(s): No

Deposited: 2024-06-01 Released: 2024-10-02
Deposition Author(s): Li, Q., Zong, Z.Y., Liu, W.D.
Funding Organization(s): National Natural Science Foundation of China (NSFC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.91 Å
R-Value Free: 0.256
R-Value Work: 0.197
R-Value Observed: 0.200

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of 1,4-alpha-glucan branching protein from Rhodothermus profundi

Li, Q., Zong, Z.Y., Liu, W.D.

To be published.

Macromolecule Content

Total Structure Weight: 579.06 kDa
Atom Count: 39,395
Modelled Residue Count: 4,817
Deposited Residue Count: 4,960
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
1,4-alpha-glucan branching enzyme GlgB	A, B, C, D, E A, B, C, D, E, F, G, H	620	Rhodothermus profundi	Mutation(s): 0 Gene Names: glgB, SAMN04488087_0136 EC: 2.4.1.18
UniProt
Find proteins for A0A1M6PD84 (Rhodothermus profundi) Explore A0A1M6PD84 Go to UniProtKB: A0A1M6PD84
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A1M6PD84
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.91 Å
R-Value Free: 0.256
R-Value Work: 0.197
R-Value Observed: 0.200
Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 100.302	α = 73.59
b = 112.266	β = 73.77
c = 166.26	γ = 65.25

Software Package:

Software Name	Purpose
PHENIX	refinement
Aimless	data scaling
XDS	data reduction
PHASER	phasing

Structure Validation

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Entry History & Funding Information

Deposition Data

Released Date: 2024-10-02

Deposition Author(s):

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

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.