8JOI | pdb_00008joi

Crystal Structure of Bel-1 E166A Mutant.

PDB DOI: https://doi.org/10.2210/pdb8JOI/pdb

Classification: HYDROLASE
Organism(s): Pseudomonas aeruginosa
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2023-06-07 Released: 2024-06-19
Deposition Author(s): Dhankhar, K., Hazra, S.
Funding Organization(s): Other private

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.225 (Depositor), 0.224 (DCC)
R-Value Work:
0.161 (Depositor), 0.162 (DCC)

Starting Model: experimental
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Ligand Structure Quality Assessment

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

Literature

Crystal Structure of Bel-1 E166A Mutant

Dhankhar, K., Hazra, S.

To be published.

Macromolecule Content

Total Structure Weight: 57.7 kDa
Atom Count: 4,283
Modeled Residue Count: 526
Deposited Residue Count: 526
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-lactamase	A, B	263	Pseudomonas aeruginosa	Mutation(s): 1 Gene Names: bla(BEL1) EC: 3.5.2.6
UniProt
Find proteins for Q3SAW3 (Pseudomonas aeruginosa) Explore Q3SAW3 Go to UniProtKB: Q3SAW3
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q3SAW3
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MES (Subject of Investigation/LOI) Query on MES Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	2-(N-MORPHOLINO)-ETHANESULFONIC ACID C₆ H₁₃ N O₄ S SXGZJKUKBWWHRA-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
PO4 (Subject of Investigation/LOI) Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]
BR (Subject of Investigation/LOI) Query on BR Download:Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	BROMIDE ION Br CPELXLSAUQHCOX-UHFFFAOYSA-M		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.225 (Depositor), 0.224 (DCC)
R-Value Work: 0.161 (Depositor), 0.162 (DCC)

Space Group: P 6

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 123.498	α = 90
b = 123.498	β = 90
c = 70.644	γ = 120

Software Package:

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

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

& Funding Information

Deposition Data

Released Date: 2024-06-19

Deposition Author(s):

Funding Organization	Location	Grant Number
Other private	India	--

Revision History (Full details and data files)

Version 1.0: 2024-06-19
Type: Initial release
Version 1.1: 2024-10-30
Changes: Structure summary

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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.