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1b41

HUMAN ACETYLCHOLINESTERASE COMPLEXED WITH FASCICULIN-II, GLYCOSYLATED PROTEIN

Method: X-RAY DIFFRACTION D_max: 75.1 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1b41
deposition_date	1999-01-05
title	HUMAN ACETYLCHOLINESTERASE COMPLEXED WITH FASCICULIN-II, GLYCOSYLATED PROTEIN
keywords	SERINE ESTERASE, HUMAN-ACETYLCHOLINESTERASE, HYDROLASE, SNAKE TOXIN, HYDROLASE-TOXIN COMPLEX; HYDROLASE/TOXIN
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	24.83 Å
rg_electron	23.46 Å
i0	70255500.00
molecular_weight	65657.0 kDa
excluded_volume	82135 Å³
envelope_volume	93767 Å³
shell_volume	32093 Å³
envelope_diameter	78.3 Å
shell_rg	31.81 Å
envelope_rg	23.65 Å
shape_rg	23.40 Å
total_rg	24.54 Å
total_atoms	4633
n_residues	592
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	75.1 Å
rg_real	24.63 Å
rg_real_error	0.40 Å
i0_real	7.0260e+07
i0_real_error	8.9050e+05
rg_reciprocal	24.68 Å
i0_reciprocal	70260000.0000
total_estimate	0.9060
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	32.2 Å
skewness	0.106
kurtosis	-0.484
angular_range	— – 0.3200 Å⁻¹
current_alpha	0.0000
highest_alpha	14130000.0000
n_real_points	64
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.931; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.983; Smooth: 0.998

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4. Crystallography & Experiment

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5. Entities & Polymer Info (5)

Entity 1 polymer

description	ACETYLCHOLINESTERASE
formula_weight	59103.7 kDa
ec_number	3.1.1.7
mutation	YES
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	4888

DAELLVTVRGGRLRGIRLKTPGGPVSAFLGIPFAEPPMGPRRFLPPEPKQPWSGVVDATTFQSVCYQYVDTLYPGFEGTEMWNPNRELSEDCLYLNVWTPYPRPTSPTPVLVWIYGGGFYSGASSLDVYDGRFLVQAERTVLVSMNYRVGAFGFLALPGSREAPGNVGLLDQRLALQWVQENVAAFGGDPTSVTLFGESAGAASVGMHLLSPPSRGLFHRAVLQSGAPNGPWATVGMGEARRRATQLAHLVGCPPGGTGGNDTELVACLRTRPAQVLVNHEWHVLPQESVFRFSFVPVVDGDFLSDTPEALINAGDFHGLQVLVGVVKDEGSYFLVYGAPGFSKDNESLISRAEFLAGVRVGVPQVSDLAAEAVVLHYTDWLHPEDPARLREALSDVVGDHNVVCPVAQLAGRLAAQGARVYAYVFEHRASTLSWPLWMGVPHGYEIEFIFGIPLDPSRNYTAEEKIFAQRLMRYWANFARTGDPNEPRDPKAPQWPPYTAGAQQYVSLDLRPLEVRRGLRAQACAFWNRFLPKLLSAT

Source

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Homo sapiens

Entity 2 polymer

description	FASCICULIN-2
formula_weight	6768.8 kDa
mutation	YES
src_method	nat
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

TMCYSHTTTSRAILTNCGENSCYRKSRRHPPKMVLGRGCGCPPGDDNLEVKCCTSPDKCNY

Entity 3 branched

description	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose
formula_weight	570.5 kDa
src_method	man
entity_count	1

Entity 4 non-polymer

description	2-acetamido-2-deoxy-beta-D-glucopyranose
formula_weight	221.2 kDa
src_method	man
entity_count	1

Entity 5 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	194

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6. Citations (2)

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length_a	148.990 Å
length_b	148.990 Å
length_c	247.010 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	18

space_group	H 3 2
int_tables_number	155
crystal_system	—

resolution	2.760 Å
resolution_low	29.740 Å
r_factor	0.2190
r_work	0.2190
r_free	0.2650

fit	/app/data/saxs_computation/b4/1b41/1b41.fit
pddf	/app/data/pr_computation/b4/1b41/1b41.pr.out
profile	/app/data/saxs_computation/b4/1b41/1b41.dat

HUMAN ACETYLCHOLINESTERASE COMPLEXED WITH FASCICULIN-II, GLYCOSYLATED PROTEIN

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

5. Entities & Polymer Info (5)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Entity 3 branched

Entity 4 non-polymer

Entity 5 water

6. Citations (2)

7. Files & Curves (10)

Files (7)

Curves (3)