STRUCTURAL COMPARISON OF TWO MAJOR ENDO-1,4-BETA-XYLANASES FROM TRICHODREMA REESEI

Method: X-RAY DIFFRACTION D_max: 85.3 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1enx
deposition_date	1994-11-14
title	STRUCTURAL COMPARISON OF TWO MAJOR ENDO-1,4-BETA-XYLANASES FROM TRICHODREMA REESEI
keywords	XYLANASE, HYDROLASE; HYDROLASE
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	25.90 Å
rg_electron	25.25 Å
i0	31161800.00
molecular_weight	41655.0 kDa
excluded_volume	51308 Å³
envelope_volume	60599 Å³
shell_volume	21123 Å³
envelope_diameter	84.1 Å
shell_rg	30.91 Å
envelope_rg	25.00 Å
shape_rg	25.23 Å
total_rg	25.96 Å
total_atoms	2960
n_residues	378
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	85.3 Å
rg_real	26.05 Å
rg_real_error	0.73 Å
i0_real	3.1160e+07
i0_real_error	4.9470e+05
rg_reciprocal	26.01 Å
i0_reciprocal	31160000.0000
total_estimate	0.8424
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	23.8 Å
skewness	0.428
kurtosis	-0.617
angular_range	— – 0.3050 Å⁻¹
current_alpha	0.0000
highest_alpha	6008000.0000
n_real_points	62
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.721; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.826; Smooth: 0.957

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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	81.550 Å
length_b	60.800 Å
length_c	38.150 Å
angle_alpha	90.00 °
angle_beta	94.38 °
angle_gamma	90.00 °
z_pdb	4

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	1.500 Å
resolution_low	8.000 Å
r_factor	0.1930
r_work	0.1930
r_free	—

description	ENDO-1,4-BETA-XYLANASE II
formula_weight	20838.4 kDa
ec_number	3.2.1.8
src_method	man
entity_count	2

type	polypeptide(L)
strand_id	A,B
atom_count	3276

STRUCTURAL COMPARISON OF TWO MAJOR ENDO-1,4-BETA-XYLANASES FROM TRICHODREMA REESEI

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)

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	306

fit	/app/data/saxs_computation/en/1enx/1enx.fit
pddf	/app/data/pr_computation/en/1enx/1enx.pr.out
profile	/app/data/saxs_computation/en/1enx/1enx.dat

organism	Hypocrea jecorina
ncbi_taxonomy_id	51453