8HM9 | pdb_00008hm9

X-ray Crystal Structure of Pseudoazurin Met16His Variant at pH 4.0

PDB DOI: https://doi.org/10.2210/pdb8HM9/pdb

Classification: ELECTRON TRANSPORT
Organism(s): Achromobacter cycloclastes
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2022-12-02 Released: 2024-01-31
Deposition Author(s): Aoyama, Y., Yamaguchi, T., Kohzuma, T.
Funding Organization(s): Ministry of Education, Culture, Sports, Science and Technology (Japan)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.36 Å
R-Value Free:
0.160 (Depositor), 0.163 (DCC)
R-Value Work:
0.128 (Depositor), 0.138 (DCC)

Starting Model: experimental
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This is version 1.0 of the entry. See complete history.

Literature

X-ray Crystal Structure of Pseudoazurin Met16His Variant at pH 4.0

Aoyama, Y., Yamaguchi, T., Kohzuma, T.

To be published.

Macromolecule Content

Total Structure Weight: 26.21 kDa
Atom Count: 2,334
Modeled Residue Count: 248
Deposited Residue Count: 248
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Pseudoazurin	A, B	124	Achromobacter cycloclastes	Mutation(s): 1 Gene Names: bcp
UniProt
Find proteins for P19567 (Achromobacter cycloclastes) Explore P19567 Go to UniProtKB: P19567
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P19567
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CU (Subject of Investigation/LOI) Query on CU Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth B]	C [auth A], D [auth B]	COPPER (II) ION Cu JPVYNHNXODAKFH-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.36 Å
R-Value Free: 0.160 (Depositor), 0.163 (DCC)
R-Value Work: 0.128 (Depositor), 0.138 (DCC)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 35.196	α = 90
b = 60.476	β = 105.81
c = 54.865	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
MOLREP	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2024-01-31

Deposition Author(s):

Funding Organization	Location	Grant Number
Ministry of Education, Culture, Sports, Science and Technology (Japan)	Japan	--

Revision History (Full details and data files)

Version 1.0: 2024-01-31
Type: Initial release

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.