SINGLE CRYSTAL STRUCTURE DETERMINATION OF THE CATALYTIC DOMAIN OF CELCCA CARRIED OUT AT 15 DEGREE C

Method: X-RAY DIFFRACTION D_max: 63.7 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1edg
deposition_date	1995-07-07
title	SINGLE CRYSTAL STRUCTURE DETERMINATION OF THE CATALYTIC DOMAIN OF CELCCA CARRIED OUT AT 15 DEGREE C
keywords	FAMILY A, CELLULASES, XYLANASES, FAMILY 5 OF GLYCOSYL HYDROLASE, CELLULOSE DEGRADATION; CELLULOSE DEGRADATION
method	X-RAY DIFFRACTION

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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	21.08 Å
rg_electron	19.78 Å
i0	32057700.00
molecular_weight	43091.0 kDa
excluded_volume	53557 Å³
envelope_volume	60812 Å³
shell_volume	24577 Å³
envelope_diameter	65.5 Å
shell_rg	27.29 Å
envelope_rg	20.04 Å
shape_rg	19.75 Å
total_rg	20.78 Å
total_atoms	3035
n_residues	380
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	63.7 Å
rg_real	20.90 Å
rg_real_error	0.23 Å
i0_real	3.2060e+07
i0_real_error	3.7810e+05
rg_reciprocal	20.94 Å
i0_reciprocal	32060000.0000
total_estimate	0.9023
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	27.2 Å
skewness	0.063
kurtosis	-0.502
angular_range	— – 0.3750 Å⁻¹
current_alpha	0.0000
highest_alpha	8474000.0000
n_real_points	69
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.918; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.975; Smooth: 0.998

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (2)

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length_a	52.400 Å
length_b	76.200 Å
length_c	113.500 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	1.600 Å
resolution_low	7.000 Å
r_factor	0.1910
r_work	0.1910
r_free	0.2200

description	ENDOGLUCANASE A
formula_weight	43135.4 kDa
ec_number	3.2.1.4
src_method	man
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	3410

SINGLE CRYSTAL STRUCTURE DETERMINATION OF THE CATALYTIC DOMAIN OF CELCCA CARRIED OUT AT 15 DEGREE C

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 (2)

Entity 1 polymer

Polymer

Source

Entity 2 water

6. Citations (2)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Clostridium cellulolyticum
ncbi_taxonomy_id	394503
host_organism	Escherichia coli

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	375

fit	/app/data/saxs_computation/ed/1edg/1edg.fit
pddf	/app/data/pr_computation/ed/1edg/1edg.pr.out
profile	/app/data/saxs_computation/ed/1edg/1edg.dat