← Back to search

9r8i

sucrose hydrolase SuxB from Xanthomonas oryzae pv. oryzae

Method: X-RAY DIFFRACTION D_max: 144.9 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	9r8i
deposition_date	2025-05-16
last_revision	2026-03-25
title	sucrose hydrolase SuxB from Xanthomonas oryzae pv. oryzae
keywords	amylosucrase, HYDROLASE; HYDROLASE
method	X-RAY DIFFRACTION

▼

Download Data

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

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	44.20 Å
rg_electron	44.01 Å
i0	647985000.00
molecular_weight	207090.0 kDa
excluded_volume	257560 Å³
envelope_volume	332890 Å³
shell_volume	63116 Å³
envelope_diameter	150.9 Å
shell_rg	48.50 Å
envelope_rg	43.35 Å
shape_rg	43.99 Å
total_rg	44.27 Å
total_atoms	28695
n_residues	1861
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	144.9 Å
rg_real	44.18 Å
rg_real_error	1.30 Å
i0_real	6.4800e+08
i0_real_error	1.3040e+07
rg_reciprocal	44.20 Å
i0_reciprocal	648000000.0000
total_estimate	0.6922
solution_quality	REASONABLE a REASONABLE solution
n_peaks	1
r_peak_primary	44.3 Å
skewness	0.230
kurtosis	-0.632
angular_range	— – 0.1800 Å⁻¹
current_alpha	0.0000
highest_alpha	186400000.0000
n_real_points	37
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.905; Stabil: 1.000; Sysdev: 0.145; Positv: 1.000; Valcen: 0.980; Smooth: 0.862

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (6)

Entity 1 polymer

description	Amylosucrase
formula_weight	69967.5 kDa
src_method	man
entity_count	3

Polymer

type	polypeptide(L)
strand_id	C,B,A
atom_count	29477

MSTSPINSTILRAAFAAPLDPQRAAIVMARYDQHAPRLLDALQTLYGQRAHYAPWLTQWLGELGDLARQRPQALQTLDSTRHAGWFGEQHMLGYSAYADRFAGTLQGVAERVPYLQELGVRYLHLLPFLRARAGDNDGGFAVSDYGQVEPSLGSNDDLIALTTRLREADISLCADFVLNHTADDHAWAQAARAGDTRYLDYYHHFADRSLPDQYESALGQVFPHTAPGNFTWVDDTAQWMWTTFYPYQWDLNWSNPAVFGDMALAMLRLANLGVEAFRLDSTAYLWKRTGTDCMNQPEAHTLLVALRAVTDIVAPSVVMKAEAIVPMTQLPPYFGSGAGQGHECHLAYHSTLMAAGWSALALQRGDILHNVIAHSPPLPRNCAWLSYVRCHDDIGWNVLQHEAAGNAAQPPFSLRDVARFYANAVPGSYARGESFQSSGDGVHGTNGMAAALAGIQAAQEAGDAAGLAVAVNRLMLLYAIALAMPGVPLIYMGDELAMLNDTSYRDDPHRQHEGRWLHRPAMDWRLAAQRHDAESLSGTVYRRLRGLIQQRAALGALAADHALGSIALDDPRLFALSRGESFLAVHNFSDQPLEVELAAIGDGWELLAIGDDVDAAAPSDNVSLVLPAYGVRWLQRGA

Source

organism	Xanthomonas oryzae pv. oryzae
ncbi_taxonomy_id	64187
host_organism	Escherichia coli

Entity 2 non-polymer

description	1,2-ETHANEDIOL
formula_weight	62.1 kDa
src_method	syn
entity_count	17

Entity 3 non-polymer

description	DI(HYDROXYETHYL)ETHER
formula_weight	106.1 kDa
src_method	syn
entity_count	9

Entity 4 non-polymer

description	POTASSIUM ION
formula_weight	39.1 kDa
src_method	syn
entity_count	4

Entity 5 non-polymer

description	HEXAETHYLENE GLYCOL
formula_weight	282.3 kDa
src_method	syn
entity_count	1

Entity 6 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	740

▶

6. Citations (1)

▶

length_a	98.754 Å
length_b	175.959 Å
length_c	258.335 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	24

space_group	I 2 2 2
int_tables_number	23
crystal_system	—

resolution	2.400 Å
resolution_low	46.980 Å
r_factor	0.1694
r_work	0.1663
r_free	0.2282

fit	/app/data/saxs_computation/r8/9r8i/9r8i.fit
pddf	/app/data/pr_computation/r8/9r8i/9r8i.pr.out
profile	/app/data/saxs_computation/r8/9r8i/9r8i.dat