5I27 | pdb_00005i27

Crystal structure of non-myristoylated MMTV matrix protein

PDB DOI: https://doi.org/10.2210/pdb5I27/pdb

Classification: VIRAL PROTEIN
Organism(s): Mouse mammary tumor virus
Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
Mutation(s): No

Deposited: 2016-02-08 Released: 2017-06-28
Deposition Author(s): Brynda, J., Dostal, J., Zabransky, A., Dolezal, M.
Funding Organization(s): RVO, Czech Science Foundation (GA CR), NPU

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.05 Å
R-Value Free:
0.291 (Depositor), 0.290 (DCC)
R-Value Work:
0.244 (Depositor), 0.240 (DCC)
R-Value Observed:
0.246 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure non-myristoylated MMTV matrix protein

Brynda, J., Dostal, J., Zabransky, A., Dolezal, M.

To be published.

Macromolecule Content

Total Structure Weight: 20.38 kDa
Atom Count: 1,442
Modeled Residue Count: 173
Deposited Residue Count: 174
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Matrix protein	A, B	87	Mouse mammary tumor virus	Mutation(s): 0 Gene Names: gag
UniProt
Find proteins for P10258 (Mouse mammary tumor virus (strain BR6)) Explore P10258 Go to UniProtKB: P10258
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P10258
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.05 Å
R-Value Free: 0.291 (Depositor), 0.290 (DCC)
R-Value Work: 0.244 (Depositor), 0.240 (DCC)
R-Value Observed: 0.246 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.875	α = 90
b = 60.875	β = 90
c = 91.46	γ = 120

Software Package:

Software Name	Purpose
XSCALE	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2017-06-28

Deposition Author(s):

Funding Organization	Location	Grant Number
RVO	Czech Republic	RVO: 68378050
Czech Science Foundation (GA CR)	Czech Republic	15-05677S
RVO	Czech Republic	RVO: 613888963
NPU	Czech Republic	LO1302
NPU	Czech Republic	LO1304

Revision History (Full details and data files)

Version 1.0: 2017-06-28
Type: Initial release
Version 1.1: 2019-02-20
Changes: Data collection, Derived calculations
Version 1.2: 2024-05-08
Changes: Data collection, Database references, Refinement description

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.