BMRB Entry 27346

Name: Backbone 1H, 13C, and 15N Chemical Shift Assignments for H2A in mono-nucleosome
Published: 2018-03-08

Chem Shift validation: AVS_full
BMRB Entry DOI: doi:10.13018/BMR27346

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Nicholas Rego and David Koes
3Dmol.js: molecular visualization with WebGL
Bioinformatics (2015) 31 (8): 1322-1324 doi:10.1093/bioinformatics/btu829

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Title:

Backbone 1H, 13C, and 15N Chemical Shift Assignments for H2A in mono-nucleosome

Deposition date:

2017-12-20

Original release date:

2018-03-08

Authors:

Xiang, Shengqi; le Paige, Ulric

Citation:

Citation: Xiang, Shengqi; le Paige, Ulric; Horn, Velten; Houben, Klaartje; Baldus, Marc; van Ingen, Hugo. "Site-Specific Studies of Nucleosome Interactions by Solid-State NMR" Angew. Chem. Int. Ed. Engl. 57, 4571-4575 (2018).
PubMed: 29465771

Assembly members:

Assembly members:
H2A-Nucleosome, polymer, 123 residues, Formula weight is not available

Natural source:

Natural source: Common Name: fruit fly Taxonomy ID: 7227 Superkingdom: Eukaryota Kingdom: Metazoa Genus/species: Drosophila melanogaster

Experimental source:

Experimental source: Production method: recombinant technology Host organism: Escherichia coli Vector: pET-21

Entity Sequences (FASTA):

Entity Sequences (FASTA):
H2A-Nucleosome: SGRGKGGKVKGKAKSRSNRA GLQFPVGRIHRLLRKGNYAE RVGAGAPVYLAAVMEYLAAE VLELAGNAARDNKKTRIIPR HLQLAIRNDEELNKLLSGVT IAQGGVLPNIQAVLLPKKTE KKA

Data sets:

assigned_chemical_shifts
- assigned_chem_shift_list_1

Data type	Count
13C chemical shifts	188
15N chemical shifts	89
1H chemical shifts	89

Additional metadata:

Assembly
Samples and Experiments
Software
Spectrometers
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Assembly:

Entity Assembly ID	Entity Name	Entity ID
1	H2A	1

Entities:

Entity 1, H2A 123 residues - Formula weight is not available

1

SER

GLY

ARG

GLY

LYS

GLY

LYS

VAL

LYS

2

GLY

LYS

ALA

LYS

SER

ARG

SER

ASN

ARG

ALA

3

GLY

LEU

GLN

PHE

PRO

VAL

GLY

ARG

ILE

HIS

4

ARG

LEU

ARG

LYS

GLY

ASN

TYR

ALA

GLU

5

ARG

VAL

GLY

ALA

GLY

ALA

PRO

VAL

TYR

LEU

6

ALA

VAL

MET

GLU

TYR

LEU

ALA

GLU

7

VAL

LEU

GLU

LEU

ALA

GLY

ASN

ALA

ARG

8

ASP

ASN

LYS

THR

ARG

ILE

PRO

ARG

9

HIS

LEU

GLN

LEU

ALA

ILE

ARG

ASN

ASP

GLU

10

GLU

LEU

ASN

LYS

LEU

SER

GLY

VAL

THR

11

ILE

ALA

GLN

GLY

VAL

LEU

PRO

ASN

ILE

12

GLN

ALA

VAL

LEU

PRO

LYS

THR

GLU

13

LYS

ALA

Samples:

sample_1: H2A-Nucleosome, [U-100% 13C; U-100% 15N; U-80% 2H], 2 mg; H2A-Nucleosome, [U-100% 13C; U-100% 15N; U-80% 2H], 250 ug; H2B-Nucleosome 250 ug; H3-Nucleosome 250 ug; H4-Nucleosome 250 ug; 601DNA-Nucleosome 1000 ug

sample_conditions_1: ionic strength: 30 mM; pH: 6.5; pressure: 1 atm; temperature: 303 K

Experiments:

Name	Sample	Sample state	Sample conditions
2D 1H-15N HSQC	sample_1	anisotropic	sample_conditions_1
3D CANH	sample_1	anisotropic	sample_conditions_1
3D CA(CO)NH	sample_1	anisotropic	sample_conditions_1
3D CONH	sample_1	anisotropic	sample_conditions_1
3D CO(CA)NH	sample_1	anisotropic	sample_conditions_1

Software:

TOPSPIN v3.0, Bruker Biospin - collection

NMRPipe v8.9, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - processing

SPARKY v3.13, Goddard - chemical shift assignment, data analysis

NMR spectrometers:

Bruker Avance 800 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks