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1c5b

DECARBOXYLASE CATALYTIC ANTIBODY 21D8 UNLIGANDED FORM

Method: X-RAY DIFFRACTION D_max: 78.7 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1c5b
deposition_date	1999-11-08
title	DECARBOXYLASE CATALYTIC ANTIBODY 21D8 UNLIGANDED FORM
keywords	IMMUNOGLOBULIN, CATALYTIC ANTIBODY, CHIMERIC FAB, DECARBOXYLASE, UNLIGANDED, IMMUNE SYSTEM; IMMUNE SYSTEM
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	25.37 Å
rg_electron	24.37 Å
i0	36986400.00
molecular_weight	46480.0 kDa
excluded_volume	57928 Å³
envelope_volume	70937 Å³
shell_volume	24499 Å³
envelope_diameter	82.5 Å
shell_rg	31.42 Å
envelope_rg	23.95 Å
shape_rg	24.34 Å
total_rg	25.27 Å
total_atoms	3270
n_residues	429
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	78.7 Å
rg_real	25.34 Å
rg_real_error	0.54 Å
i0_real	3.6990e+07
i0_real_error	5.0880e+05
rg_reciprocal	25.35 Å
i0_reciprocal	36990000.0000
total_estimate	0.9129
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	28.7 Å
skewness	0.245
kurtosis	-0.576
angular_range	— – 0.3150 Å⁻¹
current_alpha	0.0000
highest_alpha	6609000.0000
n_real_points	64
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.969; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.983; Smooth: 0.973

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	CHIMERIC DECARBOXYLASE ANTIBODY 21D8
formula_weight	23547.1 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	L
atom_count	3460

EIQLTQSPSSLSASLGERVSLTCRTSQEISGYLSWLQQKPDGTIKRLIYDATKLDSGAPKRFSGSRSGSDYSLTISSLESEDFADYYCLQYASFPRTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC

Source

organism	Mus musculus, Homo sapiens
common_name	house mouse, human
host_organism	Escherichia coli

Entity 2 polymer

description	CHIMERIC DECARBOXYLASE ANTIBODY 21D8
formula_weight	22973.8 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	H

QVQLLEPGTELVKPGASVKLSCRASGYSFTSYWMHWVKQRPGQGLEWIGLIDPSNGRTNFNDKFKSRATLTVDTSSSTAYMQLSSLTSEDSAVYYCVRIAYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC

Source

organism	Mus musculus, Homo sapiens
common_name	house mouse, human
host_organism	Escherichia coli

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	169

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6. Citations (1)

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length_a	39.258 Å
length_b	43.345 Å
length_c	59.500 Å
angle_alpha	88.02 °
angle_beta	79.10 °
angle_gamma	89.92 °
z_pdb	1

space_group	P 1
int_tables_number	1
crystal_system	—

resolution	2.100 Å
resolution_low	40.000 Å
r_factor	0.1880
r_work	0.1880
r_free	0.2380

fit	/app/data/saxs_computation/c5/1c5b/1c5b.fit
pddf	/app/data/pr_computation/c5/1c5b/1c5b.pr.out
profile	/app/data/saxs_computation/c5/1c5b/1c5b.dat

DECARBOXYLASE CATALYTIC ANTIBODY 21D8 UNLIGANDED FORM

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 (3)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

Entity 3 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)