ARRESTIN FROM BOVINE ROD OUTER SEGMENTS

Method: X-RAY DIFFRACTION D_max: 142.2 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1cf1
deposition_date	1999-03-23
title	ARRESTIN FROM BOVINE ROD OUTER SEGMENTS
keywords	;VISUAL ARRESTIN, DESENSITISATION OF THE VISUAL TRANSDUCTION CASCADE, BINDING TO ACTICATED AND PHOSPHORYLATED RHODOPSIN, STRUCTURAL PROTEIN ;; STRUCTURAL PROTEIN
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	43.04 Å
rg_electron	42.75 Å
i0	380356000.00
molecular_weight	165670.0 kDa
excluded_volume	210170 Å³
envelope_volume	302390 Å³
shell_volume	58596 Å³
envelope_diameter	143.5 Å
shell_rg	47.95 Å
envelope_rg	42.28 Å
shape_rg	42.77 Å
total_rg	42.97 Å
total_atoms	11675
n_residues	1481
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	142.2 Å
rg_real	42.97 Å
rg_real_error	1.49 Å
i0_real	3.8040e+08
i0_real_error	7.2740e+06
rg_reciprocal	43.04 Å
i0_reciprocal	380400000.0000
total_estimate	0.8960
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	57.6 Å
skewness	0.199
kurtosis	-0.572
angular_range	— – 0.1850 Å⁻¹
current_alpha	0.0000
highest_alpha	46940000.0000
n_real_points	38
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.920; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.885

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (1)

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length_a	168.850 Å
length_b	193.190 Å
length_c	191.120 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	32

space_group	C 2 2 21
int_tables_number	20
crystal_system	—

resolution	2.800 Å
resolution_low	45.000 Å
r_factor	0.2330
r_work	0.2330
r_free	0.2440

description	PROTEIN (ARRESTIN)
formula_weight	45260.6 kDa
src_method	man
entity_count	4

type	polypeptide(L)
strand_id	A,B,C,D
atom_count	11700

ARRESTIN FROM BOVINE ROD OUTER SEGMENTS

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 (2)

Entity 1 polymer

Polymer

Source

Entity 2 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Bos taurus
common_name	cattle
ncbi_taxonomy_id	9913
host_organism	Escherichia coli

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	25

fit	/app/data/saxs_computation/cf/1cf1/1cf1.fit
pddf	/app/data/pr_computation/cf/1cf1/1cf1.pr.out
profile	/app/data/saxs_computation/cf/1cf1/1cf1.dat