BETA-LACTAMASE FROM STREPTOMYCES ALBUS G

Method: X-RAY DIFFRACTION D_max: 66.0 Å Quality: GOOD

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1bsg
deposition_date	1998-07-20
title	BETA-LACTAMASE FROM STREPTOMYCES ALBUS G
keywords	HYDROLASE, ANTIBIOTIC RESISTANCE, PENICILLIN; HYDROLASE
method	X-RAY DIFFRACTION

▼

Download Data

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

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	19.02 Å
rg_electron	17.84 Å
i0	16209400.00
molecular_weight	28773.0 kDa
excluded_volume	35363 Å³
envelope_volume	39889 Å³
shell_volume	18574 Å³
envelope_diameter	61.9 Å
shell_rg	24.20 Å
envelope_rg	18.17 Å
shape_rg	17.84 Å
total_rg	18.70 Å
total_atoms	2022
n_residues	266
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	66.0 Å
rg_real	18.92 Å
rg_real_error	0.43 Å
i0_real	1.6210e+07
i0_real_error	2.2230e+05
rg_reciprocal	18.94 Å
i0_reciprocal	16210000.0000
total_estimate	0.7843
solution_quality	GOOD a GOOD solution
n_peaks	3
r_peak_primary	23.9 Å
skewness	0.217
kurtosis	-0.337
angular_range	— – 0.4200 Å⁻¹
current_alpha	0.0000
highest_alpha	3802000.0000
n_real_points	73
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.732; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.994; Smooth: 0.000

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (3)

▶

6. Citations (1)

▶

length_a	40.630 Å
length_b	43.570 Å
length_c	138.610 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	4

space_group	P 21 21 21
int_tables_number	19
crystal_system	—

resolution	1.850 Å
resolution_low	8.000 Å
r_factor	0.1520
r_work	0.1520
r_free	—

description	BETA LACTAMASE
formula_weight	28752.0 kDa
ec_number	3.5.2.6
src_method	nat
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	2270

BETA-LACTAMASE FROM STREPTOMYCES ALBUS G

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

5. Entities & Polymer Info (3)

Entity 1 polymer

Polymer

Entity 2 non-polymer

Entity 3 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

description	ACETATE ION
formula_weight	59.0 kDa
src_method	syn
entity_count	1

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	241

fit	/app/data/saxs_computation/bs/1bsg/1bsg.fit
pddf	/app/data/pr_computation/bs/1bsg/1bsg.pr.out
profile	/app/data/saxs_computation/bs/1bsg/1bsg.dat