LOOP D/LOOP E ARM OF ESCHERICHIA COLI 5S RRNA, NMR, MINIMIZED AVERAGE STRUCTURE

Method: SOLUTION NMR D_max: 76.2 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1a4d
deposition_date	1998-01-29
title	LOOP D/LOOP E ARM OF ESCHERICHIA COLI 5S RRNA, NMR, MINIMIZED AVERAGE STRUCTURE
keywords	5S RRNA, INTERNAL LOOP, CROSS-STRAND STACK, TRANSLATION, RIBOSOME, RIBOSOMAL RNA COMPLEX, RNA; RNA
method	SOLUTION NMR

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Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

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2. SAXS Parameters (CRYSOL)

rg_guinier	20.15 Å
rg_electron	20.50 Å
i0	9252140.00
molecular_weight	13322.0 kDa
excluded_volume	12409 Å³
envelope_volume	18359 Å³
shell_volume	9384 Å³
envelope_diameter	76.9 Å
shell_rg	23.07 Å
envelope_rg	21.00 Å
shape_rg	20.43 Å
total_rg	20.85 Å
total_atoms	1325
n_residues	41
n_harmonics	20
q_range	— – 0.5000 Å⁻¹
n_points	101
shell_type	directional
solvent_density	0.3340 e/Å³
contrast_shell	0.0300 e/Å³
crysol_version	4.1.3

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3. P(r) Analysis (GNOM)

dmax	76.2 Å
rg_real	20.59 Å
rg_real_error	1.06 Å
i0_real	9.2520e+06
i0_real_error	1.3640e+05
rg_reciprocal	20.51 Å
i0_reciprocal	9252000.0000
total_estimate	0.6826
solution_quality	REASONABLE a REASONABLE solution
n_peaks	2
r_peak_primary	15.2 Å
skewness	0.696
kurtosis	-0.225
angular_range	— – 0.3950 Å⁻¹
current_alpha	0.0000
highest_alpha	578600.0000
n_real_points	71
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.277; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.058; Smooth: 0.981

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (1)

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length_a	1.000 Å
length_b	1.000 Å
length_c	1.000 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	1

space_group	P 1
int_tables_number	1
crystal_system	—

description	;RNA (5'-R(GPGPCPCPGPAPUPGPGPUPAPGPUPGPUPGPGPGPGPUP*C)-3') ;
formula_weight	6857.1 kDa
src_method	man
entity_count	1

type	polyribonucleotide
strand_id	A
atom_count	1325

organism	Escherichia coli
ncbi_taxonomy_id	562
host_organism	Escherichia coli

LOOP D/LOOP E ARM OF ESCHERICHIA COLI 5S RRNA, NMR, MINIMIZED AVERAGE STRUCTURE

SAXS Profile

P(r) Distribution

1. Structure Basics

Download Data

2. SAXS Parameters (CRYSOL)

3. P(r) Analysis (GNOM)

4. Crystallography & Experiment

Unit Cell

Symmetry

5. Entities & Polymer Info (2)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

description	;RNA (5'-R(PUPCPCPCPCPAPUPGPCPGPAPGPAPGPUPAPGPGPCPC)-3') ;
formula_weight	6397.9 kDa
src_method	man
entity_count	1

fit	/app/data/saxs_computation/a4/1a4d/1a4d.fit
pddf	/app/data/pr_computation/a4/1a4d/1a4d.pr.out
profile	/app/data/saxs_computation/a4/1a4d/1a4d.dat