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9tel

;Structure of chicken LGP2 bound to 10-mer RNA mismatched duplex that mimics the influenza B virus vRNA promoter (panhandle) and to ADP-AlF4-Mg. ;

Method: X-RAY DIFFRACTION D_max: 84.2 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9tel
deposition_date	2025-11-25
last_revision	2025-12-31
title	;Structure of chicken LGP2 bound to 10-mer RNA mismatched duplex that mimics the influenza B virus vRNA promoter (panhandle) and to ADP-AlF4-Mg. ;
keywords	Rig-I like RNA helicase. Influenza virus vRNA promoter., RNA BINDING PROTEIN; RNA BINDING 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	27.14 Å
rg_electron	26.54 Å
i0	130114000.00
molecular_weight	82302.0 kDa
excluded_volume	99849 Å³
envelope_volume	124180 Å³
shell_volume	37611 Å³
envelope_diameter	89.6 Å
shell_rg	35.08 Å
envelope_rg	26.60 Å
shape_rg	26.58 Å
total_rg	27.25 Å
total_atoms	5741
n_residues	679
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	84.2 Å
rg_real	27.00 Å
rg_real_error	0.52 Å
i0_real	1.3010e+08
i0_real_error	1.6940e+06
rg_reciprocal	27.05 Å
i0_reciprocal	130100000.0000
total_estimate	0.9031
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	31.9 Å
skewness	0.211
kurtosis	-0.471
angular_range	— – 0.2900 Å⁻¹
current_alpha	0.0000
highest_alpha	31100000.0000
n_real_points	59
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.920; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.988; Smooth: 0.988

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4. Crystallography & Experiment

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5. Entities & Polymer Info (8)

Entity 1 polymer

description	RNA helicase
formula_weight	76915.4 kDa
ec_number	3.6.4.13
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	7101

SLHGYQLEAVAPALRGRNSIVWLPTGAGKTRAAVHVCRRHLEGRRGGRVAVLVNKVHLVQQHLEKEFHVLRDAFKVTAVSGDSSHKCFFGQLAKGSDVVICTAQILQNALLSGEEEARVELTDFSLLVIDECHHTQKEAVYNKIMLSYLQKKLSGQRDLPQILGLTASPGTGGETSFEGAVEHILQICANLDTEVIASAQEHAQHLQSHVPQPTKQYDLCQEREQDPFGQRLKKIMAQIQEHMEMPELPQNFGTQVYEQRIVELENRAAERFCRKTRVCALHLRRYNDALLINDTVRMMDAFQCLQQFYADKRDTKDPTERFLATTFEENRATLQALAGDQRYENPRLSKLEEILQEHFQPPGSSRGIVFTKTRQSAHSLLSWLQDTAGLCGQHIRAAVLTGSGHSNQAKGMTQNEQQDVITLFRYGELNLLFSTSVAEEGLDIPECNIVVRYGLMTNEIAMVQAQGRARAQNSMYSVLAKANSREVYREQLNESLVGLMERAIRAVQAMPERKYRLKIVELQRNAVLSWQVKEARSSERRQLHDPDDVYFHCVNCNVAVCRGSDIRTVEAMHHVNINPNFRFYYTVSSGKIHFERTFRDWEPGCRIVCSECRQEWGMEMIYRNVTLPILSIKNFVVVTPDEKKKYKKWSTVTFPIEEFSYLEYCSSTQDESL

Source

organism	Gallus gallus
common_name	chicken
ncbi_taxonomy_id	9031
host_organism	Escherichia coli BL21(DE3)

Entity 2 polymer

description	;RNA (5'-R(UPGPCPUPUPCPUPGPCPU)-3') ;
formula_weight	3091.8 kDa
src_method	syn
entity_count	1

Polymer

type	polyribonucleotide
strand_id	X

UGCUUCUGCU

Entity 3 polymer

description	;RNA (5'-R(PAPGPUPAPGPUPAPAPCPA)-3') ;
formula_weight	3209.0 kDa
src_method	syn
entity_count	1

Polymer

type	polyribonucleotide
strand_id	Y

AGUAGUAACA

Entity 4 non-polymer

description	ZINC ION
formula_weight	65.4 kDa
src_method	syn
entity_count	1

Entity 5 non-polymer

description	ADENOSINE-5'-DIPHOSPHATE
formula_weight	427.2 kDa
src_method	syn
entity_count	1

Entity 6 non-polymer

description	TETRAFLUOROALUMINATE ION
formula_weight	103.0 kDa
src_method	syn
entity_count	1

Entity 7 non-polymer

description	MAGNESIUM ION
formula_weight	24.3 kDa
src_method	syn
entity_count	1

Entity 8 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	712

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6. Citations (1)

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length_a	69.900 Å
length_b	96.462 Å
length_c	122.324 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	4

space_group	P 21 21 21
int_tables_number	19
crystal_system	—

resolution	1.436 Å
resolution_low	75.744 Å
r_factor	—
r_work	0.1478
r_free	0.1785

fit	/app/data/saxs_computation/te/9tel/9tel.fit
pddf	/app/data/pr_computation/te/9tel/9tel.pr.out
profile	/app/data/saxs_computation/te/9tel/9tel.dat

;Structure of chicken LGP2 bound to 10-mer RNA mismatched duplex that mimics the influenza B virus vRNA promoter (panhandle) and to ADP-AlF4-Mg. ;

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 (8)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Entity 3 polymer

Polymer

Entity 4 non-polymer

Entity 5 non-polymer

Entity 6 non-polymer

Entity 7 non-polymer

Entity 8 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)