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1bg4

XYLANASE FROM PENICILLIUM SIMPLICISSIMUM

Method: X-RAY DIFFRACTION D_max: 62.7 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1bg4
deposition_date	1998-06-05
title	XYLANASE FROM PENICILLIUM SIMPLICISSIMUM
keywords	FAMILY 10 XYLANASE, PENICILLIUM SIMPLICISSIMUM, TIM-BARREL, GLYCOSYL HYDROLASE; FAMILY 10 XYLANASE
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	19.46 Å
rg_electron	18.31 Å
i0	18879400.00
molecular_weight	33562.0 kDa
excluded_volume	42146 Å³
envelope_volume	44758 Å³
shell_volume	20110 Å³
envelope_diameter	62.0 Å
shell_rg	25.03 Å
envelope_rg	18.49 Å
shape_rg	18.29 Å
total_rg	19.26 Å
total_atoms	2362
n_residues	301
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	62.7 Å
rg_real	19.34 Å
rg_real_error	0.37 Å
i0_real	1.8880e+07
i0_real_error	2.0980e+05
rg_reciprocal	19.36 Å
i0_reciprocal	18880000.0000
total_estimate	0.8885
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	23.8 Å
skewness	0.184
kurtosis	-0.401
angular_range	— – 0.4100 Å⁻¹
current_alpha	0.0000
highest_alpha	4723000.0000
n_real_points	72
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.850; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.998

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4. Crystallography & Experiment

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5. Entities & Polymer Info (5)

Entity 1 polymer

description	ENDO-1,4-BETA-XYLANASE
formula_weight	32566.5 kDa
ec_number	3.2.1.8
src_method	nat
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	2686

QASVSIDAKFKAHGKKYLGTIGDQYTLTKNTKNPAIIKADFGQLTPENSMKWDATEPNRGQFTFSGSDYLVNFAQSNGKLIRGHTLVWHSQLPGWVSSITDKNTLISVLKNHITTVMTRYKGKIYAWDVLNEIFNEDGSLRNSVFYNVIGEDYVRIAFETARSVDPNAKLYINDYNLDSAGYSKVNGMVSHVKKWLAAGIPIDGIGSQTHLGAGAGSAVAGALNALASAGTKEIAITELDIAGASSTDYVNVVNACLNQAKCVGITVWGVADPDSWRSSSSPLLFDGNYNPKAAYNAIANAL

Entity 2 non-polymer

description	SODIUM ION
formula_weight	23.0 kDa
src_method	syn
entity_count	6

Entity 3 non-polymer

description	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
formula_weight	122.1 kDa
src_method	syn
entity_count	2

Entity 4 non-polymer

description	GLYCEROL
formula_weight	92.1 kDa
src_method	syn
entity_count	7

Entity 5 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	316

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6. Citations (1)

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length_a	81.020 Å
length_b	81.020 Å
length_c	113.400 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	6

space_group	P 31 2 1
int_tables_number	152
crystal_system	—

resolution	1.750 Å
resolution_low	10.000 Å
r_factor	0.2000
r_work	0.2000
r_free	0.2290

fit	/app/data/saxs_computation/bg/1bg4/1bg4.fit
pddf	/app/data/pr_computation/bg/1bg4/1bg4.pr.out
profile	/app/data/saxs_computation/bg/1bg4/1bg4.dat

XYLANASE FROM PENICILLIUM SIMPLICISSIMUM

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