FLAP ENDONUCLEASE-1 FROM METHANOCOCCUS JANNASCHII

Method: X-RAY DIFFRACTION D_max: 70.5 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1a76
deposition_date	1998-03-20
title	FLAP ENDONUCLEASE-1 FROM METHANOCOCCUS JANNASCHII
keywords	;5'-3' EXO/ENDO NUCLEASE, DNA REPLICATION, RTH, RAD27, DNA REPAIR, 5'-3' EXO-ENDO NUCLEASE complex ;; ;5'-3' EXO/ENDO NUCLEASE ;
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	22.39 Å
rg_electron	21.47 Å
i0	21071900.00
molecular_weight	36245.0 kDa
excluded_volume	46042 Å³
envelope_volume	56161 Å³
shell_volume	22076 Å³
envelope_diameter	70.8 Å
shell_rg	27.90 Å
envelope_rg	21.84 Å
shape_rg	21.46 Å
total_rg	22.39 Å
total_atoms	2548
n_residues	315
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	70.5 Å
rg_real	22.34 Å
rg_real_error	0.36 Å
i0_real	2.1070e+07
i0_real_error	2.7750e+05
rg_reciprocal	22.35 Å
i0_reciprocal	21070000.0000
total_estimate	0.9059
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	26.7 Å
skewness	0.284
kurtosis	-0.414
angular_range	— – 0.3550 Å⁻¹
current_alpha	0.0000
highest_alpha	5082000.0000
n_real_points	67
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.925; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.997

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

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6. Citations (1)

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length_a	58.780 Å
length_b	42.800 Å
length_c	62.640 Å
angle_alpha	90.00 °
angle_beta	92.26 °
angle_gamma	90.00 °
z_pdb	2

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	2.000 Å
resolution_low	6.000 Å
r_factor	0.2140
r_work	0.2140
r_free	0.2790

description	FLAP ENDONUCLEASE-1 PROTEIN
formula_weight	37585.5 kDa
src_method	nat
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	2727

FLAP ENDONUCLEASE-1 FROM METHANOCOCCUS JANNASCHII

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 (3)

Entity 1 polymer

Polymer

Entity 2 non-polymer

Entity 3 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

description	MANGANESE (II) ION
formula_weight	54.9 kDa
src_method	syn
entity_count	2

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	179

fit	/app/data/saxs_computation/a7/1a76/1a76.fit
pddf	/app/data/pr_computation/a7/1a76/1a76.pr.out
profile	/app/data/saxs_computation/a7/1a76/1a76.dat