4IS7

Crystal Structure of the CASKIN2 SAM Domain Tandem

PDB DOI: https://doi.org/10.2210/pdb4IS7/pdb

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

Deposited: 2013-01-16 Released: 2014-02-05
Deposition Author(s): Donaldson, L.W., Kwan, J.J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.75 Å
R-Value Free: 0.267
R-Value Work: 0.248
R-Value Observed: 0.251

wwPDB Validation 3D Report Full Report

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

Literature

Crystal Structure of the CASKIN2 SAM Domain Tandem

J., Kwan J., Smirnova, E., Saridakis, V., Donaldson, L.W.

To be published.

Macromolecule Content

Total Structure Weight: 19 kDa
Atom Count: 1,100
Modelled Residue Count: 140
Deposited Residue Count: 171
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Caskin-2	A	171	Homo sapiens	Mutation(s): 0 Gene Names: CASKIN2, KIAA1139
UniProt & NIH Common Fund Data Resources
Find proteins for Q8WXE0 (Homo sapiens) Explore Q8WXE0 Go to UniProtKB: Q8WXE0
PHAROS: Q8WXE0 GTEx: ENSG00000177303
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q8WXE0
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.75 Å
R-Value Free: 0.267
R-Value Work: 0.248
R-Value Observed: 0.251
Space Group: P 6₅ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 96.46	α = 90
b = 96.46	β = 90
c = 119.17	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
MxDC	data collection
MOSFLM	data reduction
SCALEPACK	data scaling
SOLVE	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2014-02-05

Deposition Author(s):

Donaldson, L.W.

Revision History (Full details and data files)

Version 1.0: 2014-02-05
Type: Initial release
Version 1.1: 2018-01-31
Changes: Database references
Version 1.2: 2024-02-28
Changes: Data collection, Database references

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.