8ZLC | pdb_00008zlc

Crystal Structure of Ankyrin Repeat Protein from Plasmodium falciparum

PDB DOI: https://doi.org/10.2210/pdb8ZLC/pdb

Classification: STRUCTURAL PROTEIN
Organism(s): Plasmodium falciparum
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2024-05-18 Released: 2025-05-21
Deposition Author(s): Kumari, P., Gautam, A.K., Gourinath, S., Malhotra, P.
Funding Organization(s): Department of Biotechnology (DBT, India)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.13 ?
R-Value Free:
0.229 (Depositor), 0.214 (DCC)
R-Value Work:
0.185 (Depositor), 0.196 (DCC)

Starting Model: in silico
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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 Ankyrin Repeat Protein from Plasmodium falciparum

Kumari, P., Gautam, A.K., Gourinath, S., Malhotra, P.

To be published.

Macromolecule Content

Total Structure Weight: 31.16 kDa
Atom Count: 2,221
Modeled Residue Count: 270
Deposited Residue Count: 272
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ankyrin-repeat protein	A, B	136	Plasmodium falciparum	Mutation(s): 0 Gene Names: PF3D7_1410800
UniProt
Find proteins for Q8ILY7 (Plasmodium falciparum (isolate 3D7)) Explore Q8ILY7 Go to UniProtKB: Q8ILY7
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q8ILY7
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.13 ?
R-Value Free: 0.229 (Depositor), 0.214 (DCC)
R-Value Work: 0.185 (Depositor), 0.196 (DCC)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( ? )	Angle ( ? )
a = 42.377	α = 90
b = 62.742	β = 90
c = 91.784	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
autoPROC	data reduction
autoPROC	data scaling
PHASER	phasing

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2025-05-21

Deposition Author(s):

Funding Organization	Location	Grant Number
Department of Biotechnology (DBT, India)	India	--

Revision History (Full details and data files)

Version 1.0: 2025-05-21
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.