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1br1

SMOOTH MUSCLE MYOSIN MOTOR DOMAIN-ESSENTIAL LIGHT CHAIN COMPLEX WITH MGADP.ALF4 BOUND AT THE ACTIVE SITE

Method: X-RAY DIFFRACTION D_max: 218.8 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1br1
deposition_date	1998-08-26
title	SMOOTH MUSCLE MYOSIN MOTOR DOMAIN-ESSENTIAL LIGHT CHAIN COMPLEX WITH MGADP.ALF4 BOUND AT THE ACTIVE SITE
keywords	MUSCLE PROTEIN; MUSCLE 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	68.46 Å
rg_electron	68.09 Å
i0	2557170000.00
molecular_weight	428680.0 kDa
excluded_volume	536920 Å³
envelope_volume	933830 Å³
shell_volume	113580 Å³
envelope_diameter	211.0 Å
shell_rg	72.02 Å
envelope_rg	63.74 Å
shape_rg	68.08 Å
total_rg	68.18 Å
total_atoms	30124
n_residues	3740
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	218.8 Å
rg_real	68.20 Å
rg_real_error	1.74 Å
i0_real	2.5570e+09
i0_real_error	5.6960e+07
rg_reciprocal	69.21 Å
i0_reciprocal	2562000000.0000
total_estimate	0.8527
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	95.2 Å
skewness	-0.102
kurtosis	-0.628
angular_range	— – 0.1150 Å⁻¹
current_alpha	0.0000
highest_alpha	71970000.0000
n_real_points	24
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.799; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.992; Smooth: 0.693

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4. Crystallography & Experiment

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5. Entities & Polymer Info (6)

Entity 1 polymer

description	MYOSIN
formula_weight	93697.2 kDa
ec_number	3.6.1.32
src_method	man
entity_count	4

Polymer

type	polypeptide(L)
strand_id	A,C,E,G
atom_count	30132

AQKPLSDDEKFLFVDKNFVNNPLAQADWSAKKLVWVPSEKHGFEAASIKEEKGDEVTVELQENGKKVTLSKDDIQKMNPPKFSKVEDMAELTCLNEASVLHNLRERYFSGLIYTYSGLFCVVINPYKQLPIYSEKIIDMYKGKKRHEMPPHIYAIADTAYRSMLQDREDQSILCTGESGAGKTENTKKVIQYLAVVASSHKGKKDTSITQGPSFSYGELEKQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDVTGYIVGANIETYLLEKSRAIRQAKDERTFHIFYYLIAGASEQMRNDLLLEGFNNYTFLSNGHVPIPAQQDDEMFQETLEAMTIMGFTEEEQTSILRVVSSVLQLGNIVFKKERNTDQASMPDNTAAQKVCHLMGINVTDFTRSILTPRIKVGRDVVQKAQTKEQADFAIEALAKAKFERLFRWILTRVNKALDKTKRQGASFLGILDIAGFEIFEINSFEQLCINYTNEKLQQLFNHTMFILEQEEYQREGIEWNFIDFGLDLQPCIELIERPTNPPGVLALLDEECWFPKATDTSFVEKLIQEQGNHAKFQKSKQLKDKTEFCILHYAGKVTYNASAWLTKNMDPLNDNVTSLLNQSSDKFVADLWKDVDRIVGLDQMAKMTESSLPSASKTKKGMFRTVGQLYKEQLTKLMTTLRNTNPNFVRCIIPNHEKRAGKLDAHLVLEQLRCNGVLEGIRICRQGFPNRIVFQEFRQRYEILAANAIPKGFMDGKQACILMIKALELDPNLYRIGQSKIFFRTGVLAHLEEERDLKITDVIIAFQAQCRGYLARKAFAKRQQQLGS

Source

organism	Gallus gallus
common_name	chicken
ncbi_taxonomy_id	9031
host_organism	Spodoptera frugiperda

Entity 2 polymer

description	MYOSIN
formula_weight	16873.0 kDa
ec_number	3.6.1.32
src_method	man
entity_count	4

Polymer

type	polypeptide(L)
strand_id	B,D,F,H

CDFSEEQTAEFKEAFQLFDRTGDGKILYSQCGDVMRALGQNPTNAEVMKVLGNPKSDEMNLKTLKFEQFLPMMQTIAKNKDQGCFEDYVEGLRVFDKEGNGTVMGAEIRHVLVTLGEKMTEEEVEQLVAGHEDSNGCINYEELVRMVLSG

Source

organism	Gallus gallus
common_name	chicken
ncbi_taxonomy_id	9031
host_organism	Spodoptera frugiperda

Entity 3 non-polymer

description	MAGNESIUM ION
formula_weight	24.3 kDa
src_method	syn
entity_count	4

Entity 4 non-polymer

description	TETRAFLUOROALUMINATE ION
formula_weight	103.0 kDa
src_method	syn
entity_count	4

Entity 5 non-polymer

description	ADENOSINE-5'-DIPHOSPHATE
formula_weight	427.2 kDa
src_method	syn
entity_count	4

Entity 6 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	8

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6. Citations (1)

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length_a	95.320 Å
length_b	144.660 Å
length_c	147.290 Å
angle_alpha	111.21 °
angle_beta	106.10 °
angle_gamma	92.58 °
z_pdb	4

space_group	P 1
int_tables_number	1
crystal_system	—

resolution	3.500 Å
resolution_low	10.000 Å
r_factor	0.2270
r_work	0.2270
r_free	0.3050

fit	/app/data/saxs_computation/br/1br1/1br1.fit
pddf	/app/data/pr_computation/br/1br1/1br1.pr.out
profile	/app/data/saxs_computation/br/1br1/1br1.dat

SMOOTH MUSCLE MYOSIN MOTOR DOMAIN-ESSENTIAL LIGHT CHAIN COMPLEX WITH MGADP.ALF4 BOUND AT THE ACTIVE SITE

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 (6)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

Entity 3 non-polymer

Entity 4 non-polymer

Entity 5 non-polymer

Entity 6 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)