7T1T | pdb_00007t1t

JAK2 JH2 IN COMPLEX WITH JAK292

PDB DOI: https://doi.org/10.2210/pdb7T1T/pdb

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

Deposited: 2021-12-02 Released: 2022-05-25
Deposition Author(s): Ippolito, J.A., Henry, S., Krimmer, S.G., Schlessinger, J., Jorgensen, W.L.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.08 Å
R-Value Free:
0.228 (Depositor), 0.231 (DCC)
R-Value Work:
0.181 (Depositor), 0.182 (DCC)
R-Value Observed:
0.183 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 7T1T

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Conversion of a False Virtual Screen Hit into Selective JAK2 JH2 Domain Binders Using Convergent Design Strategies

Henry, S.P., Liosi, M.E., Ippolito, J.A., Cutrona, K.J., Krimmer, S.G., Newton, A.S., Schlessinger, J., Jorgensen, W.L.

(2022) ACS Med Chem Lett 13: 819-826

DOI: https://doi.org/10.1021/acsmedchemlett.2c00051

Macromolecule Content

Total Structure Weight: 33.66 kDa
Atom Count: 2,305
Modeled Residue Count: 274
Deposited Residue Count: 289
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tyrosine-protein kinase JAK2	A	289	Homo sapiens	Mutation(s): 3 Gene Names: JAK2 EC: 2.7.10.2
UniProt & NIH Common Fund Data Resources
Find proteins for O60674 (Homo sapiens) Explore O60674 Go to UniProtKB: O60674
PHAROS: O60674 GTEx: ENSG00000096968
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O60674
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
E8I (Subject of Investigation/LOI) Query on E8I 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]	(2S)-2-[({4-[(2-amino-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy]phenyl}carbamoyl)amino]-4-phenylbutanoic acid C₂₃ H₂₂ N₆ O₄ PCOWASOBSDEANU-SFHVURJKSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]

Binding Affinity Annotations
ID	Source	Binding Affinity
E8I	BindingDB: 7T1T	Kd: min: 179, max: 327 (nM) from 2 assay(s)

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.08 Å
R-Value Free: 0.228 (Depositor), 0.231 (DCC)
R-Value Work: 0.181 (Depositor), 0.182 (DCC)
R-Value Observed: 0.183 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 44.53	α = 90
b = 57.6	β = 110.81
c = 60.98	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XSCALE	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
PHASER	phasing

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2022-05-25

Deposition Author(s):

Schlessinger, J.

Jorgensen, W.L.

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	GM32136

Revision History (Full details and data files)

Version 1.0: 2022-05-25
Type: Initial release
Version 1.1: 2023-10-18
Changes: Data collection, 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.