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1b0n

SINR PROTEIN/SINI PROTEIN COMPLEX

Method: X-RAY DIFFRACTION D_max: 56.4 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1b0n
deposition_date	1998-11-11
title	SINR PROTEIN/SINI PROTEIN COMPLEX
keywords	TRANSCRIPTION REGULATOR, ANTAGONIST, SPORULATION; TRANSCRIPTION REGULATOR
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	17.10 Å
rg_electron	16.42 Å
i0	5063370.00
molecular_weight	16051.0 kDa
excluded_volume	19975 Å³
envelope_volume	22762 Å³
shell_volume	12328 Å³
envelope_diameter	55.4 Å
shell_rg	21.25 Å
envelope_rg	16.63 Å
shape_rg	16.44 Å
total_rg	17.22 Å
total_atoms	1113
n_residues	134
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	56.4 Å
rg_real	17.12 Å
rg_real_error	0.39 Å
i0_real	5.0630e+06
i0_real_error	6.4350e+04
rg_reciprocal	17.12 Å
i0_reciprocal	5063000.0000
total_estimate	0.7949
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	18.6 Å
skewness	0.377
kurtosis	-0.331
angular_range	— – 0.4650 Å⁻¹
current_alpha	0.0000
highest_alpha	1096000.0000
n_real_points	77
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.784; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.981; Smooth: 0.000

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	PROTEIN (SINR PROTEIN)
formula_weight	13009.6 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	1234

MIGQRIKQYRKEKGYSLSELAEKAGVAKSYLSSIERNLQTNPSIQFLEKVSAVLDVSVHTLLDEKHETEYDGQLDSEWEKLVRDAMTSGVSKKQFREFLDYQKWRKSQKEE

Source

organism	Bacillus subtilis
ncbi_taxonomy_id	1423
host_organism	Escherichia coli BL21(DE3)

Entity 2 polymer

description	PROTEIN (SINI PROTEIN)
formula_weight	6612.5 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

MKNAKQEHFELDQEWVELMVEAKEANISPEEIRKYLLLNKKSAHPGPAARSHTVNPF

Source

organism	Bacillus subtilis
ncbi_taxonomy_id	1423
host_organism	Escherichia coli BL21(DE3)

Entity 3 non-polymer

description	ZINC ION
formula_weight	65.4 kDa
src_method	syn
entity_count	5

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	117

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6. Citations (1)

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length_a	60.900 Å
length_b	60.900 Å
length_c	87.740 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	6

space_group	P 31 2 1
int_tables_number	152
crystal_system	—

resolution	1.900 Å
resolution_low	20.000 Å
r_factor	—
r_work	0.1990
r_free	0.2450

fit	/app/data/saxs_computation/b0/1b0n/1b0n.fit
pddf	/app/data/pr_computation/b0/1b0n/1b0n.pr.out
profile	/app/data/saxs_computation/b0/1b0n/1b0n.dat

SINR PROTEIN/SINI PROTEIN COMPLEX

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 (4)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

Entity 3 non-polymer

Entity 4 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)