3PTH

The PABC1 MLLE domain bound to the variant PAM2 motif of LARP4B

PDB DOI: https://doi.org/10.2210/pdb3PTH/pdb

Classification: RNA BINDING PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2010-12-03 Released: 2011-12-21
Deposition Author(s): Grimm, C., Pelz, J.P.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.218
R-Value Work: 0.172
R-Value Observed: 0.173

wwPDB Validation 3D Report Full Report

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

Literature

LARP4B binds to the PABC1 MLLE domain via a variant PAM2 motif

Grimm, C., Pelz, J.P.

To be published.

Macromolecule Content

Total Structure Weight: 10.58 kDa
Atom Count: 769
Modelled Residue Count: 90
Deposited Residue Count: 97
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Polyadenylate-binding protein 1	A	82	Homo sapiens	Mutation(s): 0 Gene Names: PABPC1, PAB1, PABP1, PABPC2
UniProt & NIH Common Fund Data Resources
Find proteins for P11940 (Homo sapiens) Explore P11940 Go to UniProtKB: P11940
PHAROS: P11940 GTEx: ENSG00000070756
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P11940
Sequence Annotations Expand
Reference Sequence

Find similar proteins by: Sequence | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
La-related protein 4B	B	15	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q92615 (Homo sapiens) Explore Q92615 Go to UniProtKB: Q92615
PHAROS: Q92615 GTEx: ENSG00000107929
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q92615
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.218
R-Value Work: 0.172
R-Value Observed: 0.173
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 29.15	α = 90
b = 57.194	β = 90
c = 59.514	γ = 90

Software Package:

Software Name	Purpose
DNA	data collection
PHASER	phasing
REFMAC	refinement
XDS	data reduction
XDS	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2011-12-21

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-12-21
Type: Initial release
Version 1.1: 2024-02-21
Changes: Data collection, Database references

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.