3FME

Crystal Structure of Human Mitogen-Activated Protein Kinase Kinase 6 (MEK6) Activated Mutant (S207D, T211D)

PDB DOI: https://doi.org/10.2210/pdb3FME/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2008-12-21 Released: 2009-01-06
Deposition Author(s): Filippakopoulos, P., Barr, A., Pike, A.C.W., Berridge, G., Elkins, J., Fedorov, O., Keates, T., Savitsky, P., Soundararajan, M., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Bountra, C., Knapp, S., Structural Genomics Consortium (SGC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.26 Å
R-Value Free:
0.236 (Depositor), 0.240 (DCC)
R-Value Work:
0.212 (Depositor), 0.210 (DCC)
R-Value Observed:
0.213 (Depositor)

Starting Models: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.5 of the entry. See complete history.

Literature

Crystal Structure of Human Mitogen-Activated Protein Kinase Kinase 6 (MEK6) Activated Mutant (S207D, T211D)

Filippakopoulos, P., Barr, A., Pike, A.C.W., Berridge, G., Elkins, J., Fedorov, O., Keates, T., Savitsky, P., Soundararajan, M., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Bountra, C., Knapp, S.

To be published.

Macromolecule Content

Total Structure Weight: 33.22 kDa
Atom Count: 2,097
Modelled Residue Count: 268
Deposited Residue Count: 290
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Dual specificity mitogen-activated protein kinase kinase 6	A	290	Homo sapiens	Mutation(s): 2 Gene Names: MAP2K6, MEK6, MKK6, PRKMK6 EC: 2.7.12.2
UniProt & NIH Common Fund Data Resources
Find proteins for P52564 (Homo sapiens) Explore P52564 Go to UniProtKB: P52564
PHAROS: P52564 GTEx: ENSG00000108984
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P52564
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
STU Query on STU 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]	STAUROSPORINE C₂₈ H₂₆ N₄ O₃ HKSZLNNOFSGOKW-FYTWVXJKSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.26 Å
R-Value Free: 0.236 (Depositor), 0.240 (DCC)
R-Value Work: 0.212 (Depositor), 0.210 (DCC)
R-Value Observed: 0.213 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 132.756	α = 90
b = 132.756	β = 90
c = 45.719	γ = 120

Software Package:

Software Name	Purpose
MOSFLM	data reduction
SCALA	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
CrystalClear	data collection

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2009-01-06

Deposition Author(s):

Filippakopoulos, P.

Soundararajan, M.

Arrowsmith, C.H.

Structural Genomics Consortium (SGC)

Revision History (Full details and data files)

Version 1.0: 2009-01-06
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.2: 2017-10-25
Changes: Author supporting evidence
Version 1.3: 2018-01-31
Changes: Database references, Structure summary
Version 1.4: 2021-10-20
Changes: Database references, Derived calculations
Version 1.5: 2023-09-06
Changes: Data collection, 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.