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9rae

;PhiC31 integrase-attL complex: P'-bound subregion ;

Method: ELECTRON MICROSCOPY D_max: 109.3 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9rae
deposition_date	2025-05-20
title	;PhiC31 integrase-attL complex: P'-bound subregion ;
keywords	Serine integrase, Recombinase, Site-specific DNA recombination, Bacteriophage, DNA BINDING PROTEIN; DNA BINDING PROTEIN
method	ELECTRON MICROSCOPY

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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	31.36 Å
rg_electron	30.68 Å
i0	115474000.00
molecular_weight	72584.0 kDa
excluded_volume	85559 Å³
envelope_volume	123070 Å³
shell_volume	34551 Å³
envelope_diameter	117.1 Å
shell_rg	36.63 Å
envelope_rg	30.21 Å
shape_rg	30.63 Å
total_rg	31.26 Å
total_atoms	5038
n_residues	557
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	109.3 Å
rg_real	31.46 Å
rg_real_error	0.94 Å
i0_real	1.1550e+08
i0_real_error	1.8900e+06
rg_reciprocal	31.42 Å
i0_reciprocal	115500000.0000
total_estimate	0.6661
solution_quality	REASONABLE a REASONABLE solution
n_peaks	2
r_peak_primary	34.3 Å
skewness	0.407
kurtosis	-0.280
angular_range	— – 0.2550 Å⁻¹
current_alpha	0.0000
highest_alpha	10230000.0000
n_real_points	52
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.827; Stabil: 1.000; Sysdev: 0.115; Positv: 1.000; Valcen: 0.878; Smooth: 0.951

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	Integrase
formula_weight	69394.2 kDa
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	B,A
atom_count	5038

MGSSHHHHHHSSGLVPRGSHMDTYAGAYDRQSRERENSSAASPATQRSANEDKAADLQREVERDGGRFRFVGHFSEAPGTSAFGTAERPEFERILNECRAGRLNMIIVYDVSRFSRLKVMDAIPIVSELLALGVTIVSTQEGVFRQGNVMDLIHLIMRLDASHKESSLKSAKILDTKNLQRELGGYVGGKAPYGFELVSETKEITRNGRMVNVVINKLAHSTTPLTGPFEFEPDVIRWWWREIKTHKHLPFKPGSQAAIHPGSITGLCKRMDADAVPTRGETIGKKTASSAWDPATVMRILRDPRIAGFAAEVIYKKKPDGTPTTKIEGYRIQRDPITLRPVELDCGPIIEPAEWYELQAWLDGRGRGKGLSRGQAILSAMDKLYCECGAVMTSKRGEESIKDSYRCRRRKVVDPSAPGQHEGTCNVSMAALDKFVAERIFNKIRHAEGDEETLALLWEAARRFGKLTEAPEKSGERANLVAERADALNALEELYEDRAAGAYDGPVGRKHFRKQQAALTLRQQGAEERLAELEAAEAPKLPLDQWFPEDADADPTGPKSWWGRASVDDKRVFVGLFVDKIVVTKSTTGRGQGTPIEKRASITWAKPPTDDDEDDAQDGTEDVAA

Source

organism	Lomovskayavirus C31
ncbi_taxonomy_id	10719
host_organism	Escherichia coli BL21(DE3)

Entity 2 polymer

description	attL_Fw
formula_weight	18701.9 kDa
src_method	syn
entity_count	1

Polymer

type	polydeoxyribonucleotide
strand_id	E

AGCCGCGGTGCGGGTGCCAGGGCGTGCCCTTGAGTTCTCTCAGTTGGGGGCGTAGGGTCG

Entity 3 polymer

description	attL_Rv
formula_weight	18293.7 kDa
src_method	syn
entity_count	1

Polymer

type	polydeoxyribonucleotide
strand_id	F

CGACCCTACGCCCCCAACTGAGAGAACTCAAGGGCACGCCCTGGCACCCGCACCGCGGCT

Entity 4 non-polymer

description	ZINC ION
formula_weight	65.4 kDa
src_method	syn
entity_count	1

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6. Citations (1)

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length_a	1.000 Å
length_b	1.000 Å
length_c	1.000 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	—

space_group	P 1
int_tables_number	1
crystal_system	—

resolution	3.88 Å
resolution_method	—
num_particles	35608

fit	/app/data/saxs_computation/ra/9rae/9rae.fit
pddf	/app/data/pr_computation/ra/9rae/9rae.pr.out
profile	/app/data/saxs_computation/ra/9rae/9rae.dat

;PhiC31 integrase-attL complex: P'-bound subregion ;

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

EM 3D

5. Entities & Polymer Info (4)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Entity 3 polymer

Polymer

Entity 4 non-polymer

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)