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9uoo

Klebsiella pneumoniae RecA

Method: X-RAY DIFFRACTION D_max: 88.2 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9uoo
deposition_date	2025-04-26
last_revision	2026-02-18
title	Klebsiella pneumoniae RecA
keywords	Klebsiella pneumoniae RecA, RECOMBINATION; RECOMBINATION
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	22.90 Å
rg_electron	21.70 Å
i0	21578500.00
molecular_weight	34424.0 kDa
excluded_volume	42898 Å³
envelope_volume	54935 Å³
shell_volume	21708 Å³
envelope_diameter	90.7 Å
shell_rg	27.99 Å
envelope_rg	22.86 Å
shape_rg	21.74 Å
total_rg	22.42 Å
total_atoms	2411
n_residues	317
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	88.2 Å
rg_real	22.94 Å
rg_real_error	0.91 Å
i0_real	2.1580e+07
i0_real_error	3.2610e+05
rg_reciprocal	22.93 Å
i0_reciprocal	21580000.0000
total_estimate	0.8018
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	27.1 Å
skewness	0.453
kurtosis	-0.057
angular_range	— – 0.3450 Å⁻¹
current_alpha	0.0000
highest_alpha	3404000.0000
n_real_points	66
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.531; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.826; Smooth: 0.999

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	Protein RecA
formula_weight	37896.1 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	2430

MAIDENKQKALAAALGQIEKQFGKGSIMRLGEDRSMDVETISTGSLSLDIALGAGGLPMGRIVEIYGPESSGKTTLTLQVIAAAQREGKTCAFIDAEHALDPVYARKLGVDIDNLLCSQPDTGEQALEICDALARSGAVDVIVVDSVAALTPKAEIEGEIGDSHMGLAARMMSQAMRKLAGNLKQSNTLLIFINQIRMKIGVMFGNPETTTGGNALKFYASVRLDIRRIGAVKEGDNVVGSETRVKVVKNKIAAPFKQAEFQILYGEGINFFGELVDLGVKEKLIEKAGAWYSYNGDKIGQGKANAITWLKENPAAAKEIEKKVRELLLNNQDSTPDFAVDGNDAEETEQDF

Source

organism	Klebsiella pneumoniae 342
ncbi_taxonomy_id	507522
host_organism	Escherichia coli

Entity 2 non-polymer

description	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER
formula_weight	523.2 kDa
src_method	nat
entity_count	1

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	19

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6. Citations (1)

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length_a	109.155 Å
length_b	109.155 Å
length_c	73.800 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	6

space_group	P 61
int_tables_number	169
crystal_system	—

resolution	2.500 Å
resolution_low	34.370 Å
r_factor	0.1897
r_work	0.1869
r_free	0.2418

fit	/app/data/saxs_computation/uo/9uoo/9uoo.fit
pddf	/app/data/pr_computation/uo/9uoo/9uoo.pr.out
profile	/app/data/saxs_computation/uo/9uoo/9uoo.dat

Klebsiella pneumoniae RecA

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