← Back to search

1b7g

GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASE

Method: X-RAY DIFFRACTION D_max: 88.2 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1b7g
deposition_date	1999-01-22
title	GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASE
keywords	ARCHAEA; HYPERTHERMOPHILE; GAPDH; HYPERTHERMOPHILIC DEHYDROGENASE, OXIDOREDUCTASE; OXIDOREDUCTASE
method	X-RAY DIFFRACTION

▼

Download Data

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

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	28.00 Å
rg_electron	27.29 Å
i0	95391200.00
molecular_weight	76322.0 kDa
excluded_volume	95651 Å³
envelope_volume	113510 Å³
shell_volume	34262 Å³
envelope_diameter	93.2 Å
shell_rg	35.14 Å
envelope_rg	27.38 Å
shape_rg	27.28 Å
total_rg	28.10 Å
total_atoms	5328
n_residues	680
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	88.2 Å
rg_real	27.94 Å
rg_real_error	0.53 Å
i0_real	9.5390e+07
i0_real_error	1.4090e+06
rg_reciprocal	27.96 Å
i0_reciprocal	95390000.0000
total_estimate	0.9063
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	30.9 Å
skewness	0.262
kurtosis	-0.552
angular_range	— – 0.2850 Å⁻¹
current_alpha	0.0000
highest_alpha	29070000.0000
n_real_points	58
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.935; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.974

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (3)

Entity 1 polymer

description	PROTEIN (GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASE)
formula_weight	37631.6 kDa
ec_number	1.2.1.12
mutation	YES
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	O,Q
atom_count	5844

MVNVAVNGYGTIGKRVADAIIKQPDMKLVGVAKTSPNYEAFIAHRRGIRIYVPQQSIKKFEESGIPVAGTVEDLIKTSDIVVDTTPNGVGAQYKPIYLQLQRNAIFQGGEKAEVADISFSALCNYNEALGKKYIRVVSCNTTALLRTICTVNKVSKVEKVRATIVRRAADQKEVKKGPINSLVPDPATVPSHHAKDVNSVIRNLDIATMAVIAPTTLMHMHFINITLKDKVEKKDILSVLENTPRIVLISSKYDAEATAELVEVARDLKRDRNDIPEVMIFSDSIYVKDDEVMLMYAVHQESIVVPENIDAIRASMKLMSAEDSMRITNESLGILKGYLI

Source

organism	Sulfolobus solfataricus
ncbi_taxonomy_id	2287
host_organism	Escherichia coli

Entity 2 non-polymer

description	SULFATE ION
formula_weight	96.1 kDa
src_method	syn
entity_count	12

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	516

▶

6. Citations (2)

▶

length_a	101.550 Å
length_b	101.550 Å
length_c	179.920 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	16

space_group	P 41 21 2
int_tables_number	92
crystal_system	—

resolution	2.050 Å
resolution_low	22.000 Å
r_factor	—
r_work	0.2260
r_free	0.2930

fit	/app/data/saxs_computation/b7/1b7g/1b7g.fit
pddf	/app/data/pr_computation/b7/1b7g/1b7g.pr.out
profile	/app/data/saxs_computation/b7/1b7g/1b7g.dat

GLYCERALDEHYDE 3-PHOSPHATE DEHYDROGENASE

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