6ATM | pdb_00006atm

Exploring Cystine Dense Peptide Space to Open a Unique Molecular Toolbox

PDB DOI: https://doi.org/10.2210/pdb6ATM/pdb

Classification: TOXIN
Organism(s): Buthus israelis
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2017-08-29 Released: 2018-08-22
Deposition Author(s): Gewe, M.M., Rupert, P., Strong, R.K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.09 Å
R-Value Free:
0.236 (Depositor), 0.231 (DCC)
R-Value Work:
0.152 (Depositor), 0.159 (DCC)
R-Value Observed:
0.157 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.2 of the entry. See complete history.

Literature

Exploring Cystine Dense Peptide Space to Open a Unique Molecular Toolbox

Correnti, C., Gewe, M.M.

To be published.

Macromolecule Content

Total Structure Weight: 4.18 kDa
Atom Count: 318
Modeled Residue Count: 39
Deposited Residue Count: 39
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Potassium channel toxin alpha-KTx 3.10	A [auth C]	39	Buthus israelis	Mutation(s): 0
UniProt
Find proteins for P0C908 (Buthus israelis) Explore P0C908 Go to UniProtKB: P0C908
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0C908
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.09 Å
R-Value Free: 0.236 (Depositor), 0.231 (DCC)
R-Value Work: 0.152 (Depositor), 0.159 (DCC)
R-Value Observed: 0.157 (Depositor)

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.831	α = 90
b = 50.75	β = 90
c = 27.657	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2018-08-22

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2018-08-22
Type: Initial release
Version 1.1: 2019-11-06
Changes: Author supporting evidence, Data collection
Version 1.2: 2024-11-06
Changes: Data collection, Database references, 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.