3PL5 | pdb_00003pl5

Fatty acid binding protein

PDB DOI: https://doi.org/10.2210/pdb3PL5/pdb

Classification: LIPID BINDING PROTEIN
Organism(s): Streptococcus mutans UA159
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2010-11-13 Released: 2011-12-07
Deposition Author(s): Lu, Y.Z.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.04 Å
R-Value Free:
0.253 (Depositor), 0.258 (DCC)
R-Value Work:
0.182 (Depositor), 0.189 (DCC)
R-Value Observed:
0.186 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 3PL5

Ligand Structure Quality Assessment

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

Literature

Lipid binding protein

Lu, Y.Z., Zhao, X.

To be published.

Macromolecule Content

Total Structure Weight: 34.92 kDa
Atom Count: 2,330
Modeled Residue Count: 277
Deposited Residue Count: 320
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative uncharacterized protein	A	320	Streptococcus mutans UA159	Mutation(s): 1 Gene Names: SMU_165
UniProt
Find proteins for Q8DWA2 (Streptococcus mutans serotype c (strain ATCC 700610 / UA159)) Explore Q8DWA2 Go to UniProtKB: Q8DWA2
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q8DWA2
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PLM Query on PLM Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PALMITIC ACID C₁₆ H₃₂ O₂ IPCSVZSSVZVIGE-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.04 Å
R-Value Free: 0.253 (Depositor), 0.258 (DCC)
R-Value Work: 0.182 (Depositor), 0.189 (DCC)
R-Value Observed: 0.186 (Depositor)

Space Group: P 4₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.304	α = 90
b = 42.304	β = 90
c = 151.314	γ = 90

Software Package:

Software Name	Purpose
CrysalisPro	data collection
MOLREP	phasing
REFMAC	refinement
CrysalisPro	data reduction
SCALA	data scaling

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2011-12-07

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-12-07
Type: Initial release
Version 1.1: 2023-11-01
Changes: Data collection, Database references, Derived calculations, Refinement description

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.