5W5H | pdb_00005w5h

Human IFIT1 dimer with m7Gppp-AAAA

PDB DOI: https://doi.org/10.2210/pdb5W5H/pdb
NAKB: 5W5H

Classification: RNA binding protein/RNA
Organism(s): Homo sapiens, unidentified
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2017-06-15 Released: 2017-07-19
Deposition Author(s): Abbas, Y.M., Martinez-Montero, S., Damha, M.J., Nagar, B.
Funding Organization(s): Canadian Institutes of Health Research (CIHR)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.79 Å
R-Value Free:
0.241 (Depositor), 0.241 (DCC)
R-Value Work:
0.219 (Depositor), 0.217 (DCC)
R-Value Observed:
0.220 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 5W5H

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

Literature

Structural insights into IFIT1 dimerization and conformational changes associated with mRNA binding

Abbas, Y.M., Martinez-Montero, S., Cencic, R., Pelletier, J., Damha, M.J., Pawelek, P.D., Nagar, B.

To be published.

Macromolecule Content

Total Structure Weight: 114.49 kDa
Atom Count: 7,686
Modeled Residue Count: 905
Deposited Residue Count: 966
Unique protein chains: 1
Unique nucleic acid chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Interferon-induced protein with tetratricopeptide repeats 1	A, C	479	Homo sapiens	Mutation(s): 0 Gene Names: IFIT1, G10P1, IFI56, IFNAI1, ISG56
UniProt & NIH Common Fund Data Resources
Find proteins for P09914 (Homo sapiens) Explore P09914 Go to UniProtKB: P09914
PHAROS: P09914 GTEx: ENSG00000185745
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P09914
Sequence Annotations Expand
Reference Sequence

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Molecule	Chains	Length	Organism	Image
Entity ID: 2
RNA (5'-D((GTA))-R(PAPAPA)-3')	B, D	4	unidentified
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.79 Å
R-Value Free: 0.241 (Depositor), 0.241 (DCC)
R-Value Work: 0.219 (Depositor), 0.217 (DCC)
R-Value Observed: 0.220 (Depositor)

Space Group: I 4

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 184.355	α = 90
b = 184.355	β = 90
c = 88.762	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data scaling
PHASER	phasing
Coot	model building

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2017-07-19

Deposition Author(s):

Martinez-Montero, S.

Funding Organization	Location	Grant Number
Canadian Institutes of Health Research (CIHR)	Canada	MOP-133535

Revision History (Full details and data files)

Version 1.0: 2017-07-19
Type: Initial release
Version 1.1: 2020-01-08
Changes: Author supporting evidence
Version 1.2: 2024-03-13
Changes: Data collection, Database references

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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.