STRUCTURE OF CUTINASE

Method: X-RAY DIFFRACTION D_max: 54.4 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1cex
deposition_date	1997-02-18
title	STRUCTURE OF CUTINASE
keywords	HYDROLASE, SERINE ESTERASE, GLYCOPROTEIN; SERINE ESTERASE
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	16.55 Å
rg_electron	15.22 Å
i0	8322980.00
molecular_weight	20465.0 kDa
excluded_volume	25380 Å³
envelope_volume	28003 Å³
shell_volume	15246 Å³
envelope_diameter	53.4 Å
shell_rg	21.50 Å
envelope_rg	15.50 Å
shape_rg	15.19 Å
total_rg	16.39 Å
total_atoms	2863
n_residues	197
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	54.4 Å
rg_real	16.40 Å
rg_real_error	0.27 Å
i0_real	8.3230e+06
i0_real_error	8.4870e+04
rg_reciprocal	16.42 Å
i0_reciprocal	8323000.0000
total_estimate	0.8658
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	23.3 Å
skewness	0.091
kurtosis	-0.372
angular_range	— – 0.4800 Å⁻¹
current_alpha	0.0000
highest_alpha	3386000.0000
n_real_points	78
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.754; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.996

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (6)

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length_a	35.120 Å
length_b	67.360 Å
length_c	37.050 Å
angle_alpha	90.00 °
angle_beta	93.90 °
angle_gamma	90.00 °
z_pdb	2

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	1.000 Å
resolution_low	15.000 Å
r_factor	—
r_work	—
r_free	0.1190

description	CUTINASE
formula_weight	22279.0 kDa
ec_number	3.1.1.-
src_method	man
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	3199

STRUCTURE OF CUTINASE

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 (6)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Nectria haematococca mpVI
ncbi_taxonomy_id	70791
host_organism	Saccharomyces cerevisiae

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	264

fit	/app/data/saxs_computation/ce/1cex/1cex.fit
pddf	/app/data/pr_computation/ce/1cex/1cex.pr.out
profile	/app/data/saxs_computation/ce/1cex/1cex.dat