Macromolecule Content

Total Structure Weight: 11.7 kDa
Atom Count: 906
Modelled Residue Count: 86
Deposited Residue Count: 102
Unique protein chains: 1

7ZUG

Heterogeneous nuclear ribonucleoprotein H1, qRRM2 domain

PDB DOI: https://doi.org/10.2210/pdb7ZUG/pdb

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

Deposited: 2022-05-12 Released: 2023-05-24
Deposition Author(s): Winter, N., Kumar, M., Isupov, M.N., Wiener, R.
Funding Organization(s): Israel Science Foundation

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.07 Å
R-Value Free: 0.201
R-Value Work: 0.166

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Heterogeneous nuclear ribonucleoprotein H1, qRRM2 domain

Winter, N., Kumar, M., Isupov, M.N., Wiener, R.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Heterogeneous nuclear ribonucleoprotein H, N-terminally processed	A [auth AAA]	102	Homo sapiens	Mutation(s): 0 Gene Names: HNRNPH1, HNRPH, HNRPH1
UniProt & NIH Common Fund Data Resources
Find proteins for P31943 (Homo sapiens) Explore P31943 Go to UniProtKB: P31943
PHAROS: P31943
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P31943
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
IOD Query on IOD Download Ideal Coordinates CCD File SDF format, chain B [auth AAA] MOL2 format, chain B [auth AAA]	B [auth AAA]	IODIDE ION I XMBWDFGMSWQBCA-UHFFFAOYSA-M		Ligand Interaction
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain D [auth AAA] SDF format, chain E [auth AAA] SDF format, chain F [auth AAA] MOL2 format, chain D [auth AAA] MOL2 format, chain E [auth AAA] MOL2 format, chain F [auth AAA]	D [auth AAA], E [auth AAA], F [auth AAA]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Ligand Interaction
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain C [auth AAA] MOL2 format, chain C [auth AAA]	C [auth AAA]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.07 Å
R-Value Free: 0.201
R-Value Work: 0.166
Space Group: P 6₂

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 81.295	α = 90
b = 81.295	β = 90
c = 30.322	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
CRANK2	phasing
Coot	model building

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2023-05-24

Deposition Author(s):

Funding Organization	Location	Grant Number
Israel Science Foundation	Israel	1383/17

Revision History (Full details and data files)

Version 1.0: 2023-05-24
Type: Initial release

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.