HISTIDYL-TRNA SYNTHETASE IN COMPLEX WITH HISTIDYL-ADENYLATE

Method: X-RAY DIFFRACTION D_max: 135.0 Å Quality: GOOD

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1ady
deposition_date	1997-02-19
title	HISTIDYL-TRNA SYNTHETASE IN COMPLEX WITH HISTIDYL-ADENYLATE
keywords	HISTIDYL-ADENYLATE, AMINO ACID, TRNA SYNTHETASE; TRNA SYNTHETASE
method	X-RAY DIFFRACTION

▼

Download Data

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

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	40.86 Å
rg_electron	40.88 Å
i0	545093000.00
molecular_weight	190000.0 kDa
excluded_volume	237610 Å³
envelope_volume	310910 Å³
shell_volume	62891 Å³
envelope_diameter	140.6 Å
shell_rg	46.42 Å
envelope_rg	40.68 Å
shape_rg	40.88 Å
total_rg	41.16 Å
total_atoms	13388
n_residues	1680
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

▼

3. P(r) Analysis (GNOM)

dmax	135.0 Å
rg_real	40.86 Å
rg_real_error	1.32 Å
i0_real	5.4510e+08
i0_real_error	9.4800e+06
rg_reciprocal	40.86 Å
i0_reciprocal	545100000.0000
total_estimate	0.8833
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	48.5 Å
skewness	0.338
kurtosis	-0.345
angular_range	— – 0.1950 Å⁻¹
current_alpha	0.0000
highest_alpha	132700000.0000
n_real_points	40
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.893; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.987; Smooth: 0.813

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (3)

▶

6. Citations (1)

▶

length_a	171.300 Å
length_b	214.700 Å
length_c	49.300 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	16

space_group	P 21 21 2
int_tables_number	18
crystal_system	—

resolution	2.800 Å
resolution_low	20.000 Å
r_factor	0.2600
r_work	0.2600
r_free	0.3000

description	HISTIDYL-TRNA SYNTHETASE
formula_weight	47125.9 kDa
ec_number	6.1.1.21
src_method	nat
entity_count	4

type	polypeptide(L)
strand_id	A,B,C,D
atom_count	13388

HISTIDYL-TRNA SYNTHETASE IN COMPLEX WITH HISTIDYL-ADENYLATE

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

Refinement

Diffraction

5. Entities & Polymer Info (3)

Entity 1 polymer

Polymer

Entity 2 non-polymer

Entity 3 non-polymer

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

description	SULFATE ION
formula_weight	96.1 kDa
src_method	syn
entity_count	4

description	HISTIDYL-ADENOSINE MONOPHOSPHATE
formula_weight	484.4 kDa
src_method	syn
entity_count	4

fit	/app/data/saxs_computation/ad/1ady/1ady.fit
pddf	/app/data/pr_computation/ad/1ady/1ady.pr.out
profile	/app/data/saxs_computation/ad/1ady/1ady.dat