CRYSTAL STRUCTURE OF R175K MUTANT GLYCINE N-METHYLTRANSFERASE FROM RAT LIVER

Method: X-RAY DIFFRACTION D_max: 89.9 Å Quality: GOOD

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1d2g
deposition_date	1999-10-08
title	CRYSTAL STRUCTURE OF R175K MUTANT GLYCINE N-METHYLTRANSFERASE FROM RAT LIVER
keywords	METHYLTRANSFERASE, TRANSFERASE; TRANSFERASE
method	X-RAY DIFFRACTION

▼

Download Data

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

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	27.75 Å
rg_electron	26.87 Å
i0	69186000.00
molecular_weight	64780.0 kDa
excluded_volume	81016 Å³
envelope_volume	100490 Å³
shell_volume	31291 Å³
envelope_diameter	93.8 Å
shell_rg	34.10 Å
envelope_rg	26.68 Å
shape_rg	26.86 Å
total_rg	27.67 Å
total_atoms	4566
n_residues	584
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	89.9 Å
rg_real	27.72 Å
rg_real_error	0.68 Å
i0_real	6.9190e+07
i0_real_error	1.1150e+06
rg_reciprocal	27.73 Å
i0_reciprocal	69190000.0000
total_estimate	0.8955
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	30.0 Å
skewness	0.308
kurtosis	-0.471
angular_range	— – 0.2850 Å⁻¹
current_alpha	0.0000
highest_alpha	17560000.0000
n_real_points	58
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.897; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.996; Smooth: 0.951

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (2)

▶

6. Citations (1)

▶

length_a	86.700 Å
length_b	176.000 Å
length_c	45.500 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	P 21 21 2
int_tables_number	18
crystal_system	—

resolution	2.500 Å
resolution_low	10.000 Å
r_factor	0.1940
r_work	0.1940
r_free	0.2660

description	GLYCINE N-METHYLTRANSFERASE
formula_weight	32432.8 kDa
ec_number	2.1.1.20
mutation	R175K
src_method	man
entity_count	2

type	polypeptide(L)
strand_id	A,B
atom_count	4884

CRYSTAL STRUCTURE OF R175K MUTANT GLYCINE N-METHYLTRANSFERASE FROM RAT LIVER

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 (2)

Entity 1 polymer

Polymer

Source

Entity 2 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Rattus norvegicus
common_name	Norway rat
ncbi_taxonomy_id	10116
host_organism	Escherichia coli

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	318

fit	/app/data/saxs_computation/d2/1d2g/1d2g.fit
pddf	/app/data/pr_computation/d2/1d2g/1d2g.pr.out
profile	/app/data/saxs_computation/d2/1d2g/1d2g.dat