3S7R

Crystal structure of a Heterogeneous nuclear ribonucleoprotein A/B (HNRPAB) from HOMO SAPIENS at 2.15 A resolution

PDB DOI: https://doi.org/10.2210/pdb3S7R/pdb

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

Deposited: 2011-05-26 Released: 2011-08-10
Deposition Author(s): Joint Center for Structural Genomics (JCSG), Partnership for T-Cell Biology (TCELL), Partnership for Stem Cell Biology (STEMCELL)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free: 0.225
R-Value Work: 0.177
R-Value Observed: 0.179

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of a Heterogeneous nuclear ribonucleoprotein A/B (HNRPAB) from Homo sapiens at 2.15 A resolution

Joint Center for Structural Genomics (JCSG), Partnership for T-Cell Biology (TCELL), Partnership for Stem Cell Biology (STEMCELL)

To be published.

Macromolecule Content

Total Structure Weight: 19.62 kDa
Atom Count: 1,365
Modelled Residue Count: 161
Deposited Residue Count: 174
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Heterogeneous nuclear ribonucleoprotein A/B	A, B	87	Homo sapiens	Mutation(s): 0 Gene Names: ABBP1, BC009359, HNRNPAB, HNRPAB
UniProt & NIH Common Fund Data Resources
Find proteins for Q99729 (Homo sapiens) Explore Q99729 Go to UniProtKB: Q99729
PHAROS: Q99729 GTEx: ENSG00000197451
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q99729
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
UNL Query on UNL Download Ideal Coordinates CCD File	C [auth A], D [auth B]	Unknown ligand		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.15 Å
R-Value Free: 0.225
R-Value Work: 0.177
R-Value Observed: 0.179
Space Group: P 1 2₁ 1
Diffraction Data: https://doi.org/10.18430/M33S7R

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.15	α = 90
b = 41.856	β = 92.65
c = 55.146	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SHELX	phasing
SHARP	phasing
XSCALE	data scaling
BUSTER-TNT	refinement
XDS	data reduction
SHELXD	phasing
BUSTER	refinement

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2011-08-10

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Partnership for T-Cell Biology (TCELL)

Partnership for Stem Cell Biology (STEMCELL)

Revision History (Full details and data files)

Version 1.0: 2011-08-10
Type: Initial release
Version 1.1: 2015-10-21
Changes: Database references, Structure summary
Version 1.2: 2017-11-08
Changes: Refinement description
Version 1.3: 2023-02-01
Changes: Database references, Derived calculations

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 R01GM133198.