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1bbj

;CRYSTAL STRUCTURE OF A CHIMERIC FAB' FRAGMENT OF AN ANTIBODY BINDING TUMOUR CELLS ;

Method: X-RAY DIFFRACTION D_max: 120.9 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1bbj
deposition_date	1992-04-30
title	;CRYSTAL STRUCTURE OF A CHIMERIC FAB' FRAGMENT OF AN ANTIBODY BINDING TUMOUR CELLS ;
keywords	IMMUNOGLOBULIN; IMMUNOGLOBULIN
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	35.67 Å
rg_electron	35.35 Å
i0	135513000.00
molecular_weight	91800.0 kDa
excluded_volume	114130 Å³
envelope_volume	151830 Å³
shell_volume	36994 Å³
envelope_diameter	119.9 Å
shell_rg	40.39 Å
envelope_rg	34.74 Å
shape_rg	35.34 Å
total_rg	35.76 Å
total_atoms	6466
n_residues	844
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	120.9 Å
rg_real	35.77 Å
rg_real_error	1.22 Å
i0_real	1.3550e+08
i0_real_error	2.2740e+06
rg_reciprocal	35.71 Å
i0_reciprocal	135500000.0000
total_estimate	0.8124
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	41.2 Å
skewness	0.347
kurtosis	-0.509
angular_range	— – 0.2200 Å⁻¹
current_alpha	0.0000
highest_alpha	14280000.0000
n_real_points	45
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.886; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.899; Smooth: 0.000

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

Entity 1 polymer

description	IGG4-KAPPA B72.3 FAB (LIGHT CHAIN)
formula_weight	23152.5 kDa
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	L,A
atom_count	6466

DIQMTQSPASLSVSVGETVTITCRASENIYSNLAWYQQKQGKSPQLLVYAATNLADGVPSRFSGSGSGTQYSLKINSLQSEDFGSYYCQHFWGTPYTFGGGTRLEIKRADAAPTVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR

Source

organism	Mus musculus, Homo sapiens
host_organism	Cricetulus griseus

Entity 2 polymer

description	IGG4-KAPPA B72.3 FAB (HEAVY CHAIN)
formula_weight	22790.4 kDa
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	H,B

QVQLQQSDAELVKPGASVKISCKASGYTFTDHAIHWAKQKPEQGLEWIGYISPGNDDIKYNEKFKGKATLTADKSSSTAYMQLNSLTSEDSAVYFCKRSYYGHWGQGTTLTVSSASTKGPSVFPLAPCSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTKTYTCNVDHKPSNTKVDKRV

Source

organism	Mus musculus, Homo sapiens
host_organism	Cricetulus griseus

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6. Citations (2)

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length_a	67.500 Å
length_b	93.200 Å
length_c	208.800 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	P 21 21 21
int_tables_number	19
crystal_system	—

resolution	3.100 Å
resolution_low	— Å
r_factor	0.1760
r_work	—
r_free	—

fit	/app/data/saxs_computation/bb/1bbj/1bbj.fit
pddf	/app/data/pr_computation/bb/1bbj/1bbj.pr.out
profile	/app/data/saxs_computation/bb/1bbj/1bbj.dat

;CRYSTAL STRUCTURE OF A CHIMERIC FAB' FRAGMENT OF AN ANTIBODY BINDING TUMOUR CELLS ;

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 polymer

Polymer

Source

6. Citations (2)

7. Files & Curves (10)

Files (7)

Curves (3)