;THE CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A RAT MONOCLONAL ANTIBODY AGAINST THE MAIN IMMUNOGENIC REGION OF THE HUMAN MUSCLE ACETYLCHOLINE RECEPTOR ;

entry_id	1c5d
deposition_date	1999-11-17
title	;THE CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF A RAT MONOCLONAL ANTIBODY AGAINST THE MAIN IMMUNOGENIC REGION OF THE HUMAN MUSCLE ACETYLCHOLINE RECEPTOR ;
keywords	IMMUNOGLOBULIN, IMMUNE SYSTEM; IMMUNE SYSTEM
method	X-RAY DIFFRACTION

rg_guinier	34.73 Å
rg_electron	34.08 Å
i0	136833000.00
molecular_weight	92544.0 kDa
excluded_volume	115250 ų
envelope_volume	150570 ų
shell_volume	37723 ų
envelope_diameter	113.3 Å
shell_rg	39.99 Å
envelope_rg	33.27 Å
shape_rg	34.05 Å
total_rg	34.62 Å
total_atoms	6506
n_residues	855
n_harmonics	20
q_range	— – 0.5000 Å−1
n_points	101
shell_type	directional
solvent_density	0.3340 e/ų
contrast_shell	0.0300 e/ų
crysol_version	4.1.3

dmax	113.7 Å
rg_real	34.75 Å
rg_real_error	0.79 Å
i0_real	1.3680e+08
i0_real_error	2.0690e+06
rg_reciprocal	34.74 Å
i0_reciprocal	136800000.0000
total_estimate	0.8942
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	39.5 Å
skewness	0.277
kurtosis	-0.558
angular_range	— – 0.2300 Å−1
current_alpha	0.0000
highest_alpha	14090000.0000
n_real_points	47
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.935; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.976; Smooth: 0.838

Unit Cell

length_a	79.710 Å
length_b	110.080 Å
length_c	199.520 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	16

Symmetry

space_group	C 2 2 21
int_tables_number	20
crystal_system	—

Refinement

resolution	2.400 Å
resolution_low	20.000 Å
r_factor	0.1960
r_work	0.1960
r_free	0.3040

Diffraction

temperature

100.0 K

Files (7)

• pr_distribution /app/data/pr_computation/c5/1c5d/pr_distribution.json
• pr_output /app/data/pr_computation/c5/1c5d/1c5d.pr.out
• pr_plot /app/data/visualization/pr_computation/c5/1c5d/1c5d_pr_distribution.png
• saxs_curve_dat /app/data/saxs_computation/c5/1c5d/1c5d.dat
• saxs_fit /app/data/saxs_computation/c5/1c5d/1c5d.fit
• saxs_log /app/data/saxs_computation/c5/1c5d/1c5d.log
• saxs_plot /app/data/visualization/saxs_computation/c5/1c5d/1c5d_saxs_profile.png

Curves (3)

fit	/app/data/saxs_computation/c5/1c5d/1c5d.fit
pddf	/app/data/pr_computation/c5/1c5d/1c5d.pr.out
profile	/app/data/saxs_computation/c5/1c5d/1c5d.dat