4TRL | pdb_00004trl

Structure of Ephrin type-A receptor 2

PDB DOI: https://doi.org/10.2210/pdb4TRL/pdb
Entry: 4TRL supersedes: 4P2W

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2014-06-17 Released: 2014-07-02
Deposition Author(s): Wei, Q., Wang, N.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.45 Å
R-Value Free:
0.250 (Depositor), 0.251 (DCC)
R-Value Work:
0.199 (Depositor), 0.201 (DCC)
R-Value Observed:
0.202 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 4TRL

This is version 1.3 of the entry. See complete history.

Literature

Structure of Ephrin type-A receptor 2

Wei, Q., Wang, N.

To be published.

Macromolecule Content

Total Structure Weight: 34.11 kDa
Atom Count: 2,189
Modeled Residue Count: 269
Deposited Residue Count: 299
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ephrin type-A receptor 2	A	299	Homo sapiens	Mutation(s): 0 Gene Names: EPHA2, ECK EC: 2.7.10.1
UniProt & NIH Common Fund Data Resources
Find proteins for P29317 (Homo sapiens) Explore P29317 Go to UniProtKB: P29317
PHAROS: P29317 GTEx: ENSG00000142627
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P29317
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
PTR Query on PTR	A	L-PEPTIDE LINKING	C₉ H₁₂ N O₆ P		TYR

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.45 Å
R-Value Free: 0.250 (Depositor), 0.251 (DCC)
R-Value Work: 0.199 (Depositor), 0.201 (DCC)
R-Value Observed: 0.202 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 74.028	α = 90
b = 74.028	β = 90
c = 101.95	γ = 120

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

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Entry History

Deposition Data

Released Date: 2014-07-02

Deposition Author(s):

This entry supersedes: 4P2W

Revision History (Full details and data files)

Version 1.0: 2014-07-02
Type: Initial release
Version 1.1: 2017-11-22
Changes: Data collection, Database references, Derived calculations, Other, Refinement description, Source and taxonomy, Structure summary
Version 1.2: 2023-12-27
Changes: Data collection, Database references, Refinement description
Version 1.3: 2024-11-06
Changes: 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.