3OCT | pdb_00003oct

Crystal structure of bruton's tyrosine kinase mutant V555R in complex with dasatinib

PDB DOI: https://doi.org/10.2210/pdb3OCT/pdb

Classification: TRANSFERASE/TRANSFERASE INHIBITOR
Organism(s): Homo sapiens
Expression System: Spodoptera frugiperda
Mutation(s): Yes

Deposited: 2010-08-10 Released: 2010-11-03
Deposition Author(s): Davies, D.R., Staker, B.L.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free:
0.251 (Depositor), 0.255 (DCC)
R-Value Work:
0.196 (Depositor), 0.199 (DCC)
R-Value Observed:
0.199 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 3OCT

Ligand Structure Quality Assessment

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

Literature

A novel, specific Btk inhibitor antagonizes BCR and Fc[gamma]R signaling and suppresses inflammatory arthritis

Di Paolo, J.A., Huang, T., Balazs, M., Barbosa, J., Barck, K.H., Carano, R.A.D., Darrow, J., Davies, D.R., DeForge, L.E., Dennis Jr., G., Diehl, L., Ferrando, R.

To be published.

Macromolecule Content

Total Structure Weight: 31.47 kDa
Atom Count: 2,143
Modeled Residue Count: 244
Deposited Residue Count: 265
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tyrosine-protein kinase BTK	A	265	Homo sapiens	Mutation(s): 1 Gene Names: BTK, AGMX1, ATK, BPK EC: 2.7.10.2
UniProt & NIH Common Fund Data Resources
Find proteins for Q06187 (Homo sapiens) Explore Q06187 Go to UniProtKB: Q06187
PHAROS: Q06187 GTEx: ENSG00000010671
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q06187
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
1N1 Query on 1N1 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]	N-(2-CHLORO-6-METHYLPHENYL)-2-({6-[4-(2-HYDROXYETHYL)PIPERAZIN-1-YL]-2-METHYLPYRIMIDIN-4-YL}AMINO)-1,3-THIAZOLE-5-CARBOXAMIDE C₂₂ H₂₆ Cl N₇ O₂ S ZBNZXTGUTAYRHI-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.251 (Depositor), 0.255 (DCC)
R-Value Work: 0.196 (Depositor), 0.199 (DCC)
R-Value Observed: 0.199 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.101	α = 90
b = 42.944	β = 112.58
c = 64.542	γ = 90

Software Package:

Software Name	Purpose
MOLREP	phasing
REFMAC	refinement

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2010-11-03

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2010-11-03
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2023-09-06
Changes: Data collection, Database references, Derived calculations, Refinement description

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.