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1cfq

ANTI-P24 (HIV-1) FAB FRAGMENT CB41

Method: X-RAY DIFFRACTION D_max: 79.4 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1cfq
deposition_date	1999-03-19
title	ANTI-P24 (HIV-1) FAB FRAGMENT CB41
keywords	POLYSPECIFICITY, CROSS REACTIVITY, FAB-FRAGMENT, HIV-1; POLYSPECIFICITY
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	26.00 Å
rg_electron	24.87 Å
i0	36597000.00
molecular_weight	46555.0 kDa
excluded_volume	58119 Å³
envelope_volume	73273 Å³
shell_volume	24734 Å³
envelope_diameter	81.8 Å
shell_rg	32.00 Å
envelope_rg	24.42 Å
shape_rg	24.85 Å
total_rg	25.75 Å
total_atoms	3273
n_residues	427
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	79.4 Å
rg_real	25.97 Å
rg_real_error	0.54 Å
i0_real	3.6600e+07
i0_real_error	5.6610e+05
rg_reciprocal	25.98 Å
i0_reciprocal	36600000.0000
total_estimate	0.9140
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	28.6 Å
skewness	0.236
kurtosis	-0.601
angular_range	— – 0.3050 Å⁻¹
current_alpha	0.0000
highest_alpha	6210000.0000
n_real_points	62
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.981; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.990; Smooth: 0.945

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	PROTEIN (IGG2A KAPPA ANTIBODY CB41 (LIGHT CHAIN))
formula_weight	23928.7 kDa
src_method	nat
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	3303

DIKMTQSPSSMYTSLGERVTITCKASQDINSFLTWFLQKPGKSPKTLIYRANRLMIGVPSRFSGSGSGQTYSLTISSLEYEDMGIYYCLQYDDFPLTFGAGTKLDLKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKEINVKWKIDGSERQNGVLDSWTEQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC

Entity 2 polymer

description	PROTEIN (IGG2A KAPPA ANTIBODY CB41 (HEAVY CHAIN))
formula_weight	22669.5 kDa
src_method	nat
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

QDQLQQSGAELVRPGASVKLSCKALGYIFTDYEIHWVKQTPVHGLEWIGGIHPGSSGTAYNQKFKGKATLTADKSSTTAFMELSSLTSEDSAVYYCTRKDYWGQGTLVTVSAAKTTAPSVYPLVPVCGGTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPALLQSGLYTLSSSVTVTSNTWPSQTITCNVAHPASSTKVDKKIEPRV

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	30

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6. Citations (1)

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length_a	147.340 Å
length_b	55.600 Å
length_c	75.670 Å
angle_alpha	90.00 °
angle_beta	118.91 °
angle_gamma	90.00 °
z_pdb	4

space_group	C 1 2 1
int_tables_number	5
crystal_system	—

resolution	2.800 Å
resolution_low	65.000 Å
r_factor	—
r_work	0.2210
r_free	0.3120

fit	/app/data/saxs_computation/cf/1cfq/1cfq.fit
pddf	/app/data/pr_computation/cf/1cfq/1cfq.pr.out
profile	/app/data/saxs_computation/cf/1cfq/1cfq.dat

ANTI-P24 (HIV-1) FAB FRAGMENT CB41

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

Entity 2 polymer

Polymer

Entity 3 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)