2R77 | pdb_00002r77

Crystal structure of phosphatidylethanolamine-binding protein, pfl0955c, from Plasmodium falciparum

PDB DOI: https://doi.org/10.2210/pdb2R77/pdb

Classification: LIPID BINDING PROTEIN
Organism(s): Plasmodium falciparum 3D7
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-09-07 Released: 2007-09-25
Deposition Author(s): Wernimont, A.K., Lew, J., Kozieradzki, I., Lin, Y.H., Sun, X., Khuu, C., Crombette, L., Zhao, Y., Schapira, M., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Sundstrom, M., Bochkarev, A., Hui, R., Artz, J.D., Xiao, T., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.65 Å
R-Value Free:
0.225 (Depositor), 0.223 (DCC)
R-Value Work:
0.185 (Depositor), 0.184 (DCC)
R-Value Observed:
0.187 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of phosphatidylethanolamine-binding protein, pfl0955c, from Plasmodium falciparum.

Wernimont, A.K., Lew, J., Kozieradzki, I., Lin, Y.H., Sun, X., Khuu, C., Crombette, L., Zhao, Y., Schapira, M., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Sundstrom, M., Bochkarev, A., Hui, R., Artz, J.D., Xiao, T.

To be published.

Macromolecule Content

Total Structure Weight: 23.52 kDa
Atom Count: 1,764
Modeled Residue Count: 190
Deposited Residue Count: 205
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphatidylethanolamine-binding protein, putative	A	205	Plasmodium falciparum 3D7	Mutation(s): 0 Gene Names: PFL0955c
UniProt
Find proteins for Q7KQK1 (Plasmodium falciparum (isolate 3D7)) Explore Q7KQK1 Go to UniProtKB: Q7KQK1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q7KQK1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.65 Å
R-Value Free: 0.225 (Depositor), 0.223 (DCC)
R-Value Work: 0.185 (Depositor), 0.184 (DCC)
R-Value Observed: 0.187 (Depositor)

Space Group: P 4₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.229	α = 90
b = 54.229	β = 90
c = 69.927	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-09-25

Deposition Author(s):

Structural Genomics Consortium (SGC)

Revision History (Full details and data files)

Version 1.0: 2007-09-25
Type: Initial release
Version 1.1: 2011-07-13
Changes: Source and taxonomy, Version format compliance
Version 1.2: 2017-10-25
Changes: Refinement description
Version 1.3: 2023-08-30
Changes: Data collection, Database references, Refinement description