3E9V | pdb_00003e9v

Crystal structure of human B-cell Translocation Gene 2 (BTG2)

PDB DOI: https://doi.org/10.2210/pdb3E9V/pdb

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

Deposited: 2008-08-23 Released: 2008-10-14
Deposition Author(s): Sampathkumar, P., Romero, R., Wasserman, S., Hu, S., Maletic, M., Freeman, J., Tarun, G., Atwell, S., Sauder, J.M., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.248 (Depositor), 0.248 (DCC)
R-Value Work:
0.211 (Depositor), 0.223 (DCC)
R-Value Observed:
0.213 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.6 of the entry. See complete history.

Literature

Crystal structure of human B-cell Translocation Gene 2 (BTG2)

Sampathkumar, P.

To be published.

Macromolecule Content

Total Structure Weight: 13.77 kDa
Atom Count: 1,019
Modeled Residue Count: 120
Deposited Residue Count: 120
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein BTG2	A	120	Homo sapiens	Mutation(s): 0 Gene Names: BTG2, PC3
UniProt & NIH Common Fund Data Resources
Find proteins for P78543 (Homo sapiens) Explore P78543 Go to UniProtKB: P78543
PHAROS: P78543 GTEx: ENSG00000159388
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P78543
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain B [auth A]	B [auth A], C [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.248 (Depositor), 0.248 (DCC)
R-Value Work: 0.211 (Depositor), 0.223 (DCC)
R-Value Observed: 0.213 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.535	α = 90
b = 41.023	β = 90
c = 68.652	γ = 90

Software Package:

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

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2008-10-14

Deposition Author(s):

New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History (Full details and data files)

Version 1.0: 2008-10-14
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2018-11-14
Changes: Data collection, Structure summary
Version 1.3: 2021-02-10
Changes: Derived calculations, Structure summary
Version 1.4: 2023-08-30
Changes: Data collection, Database references, Refinement description
Version 1.5: 2023-11-15
Changes: Data collection
Version 1.6: 2024-11-13
Changes: Structure summary