LEISHMANIA MEXICANA TRIOSE PHOSPHATE ISOMERASE

Method: X-RAY DIFFRACTION D_max: 55.8 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1amk
deposition_date	1997-06-17
title	LEISHMANIA MEXICANA TRIOSE PHOSPHATE ISOMERASE
keywords	TIM, 2-PG, PGA, GLUCONEOGENESIS, FATTY ACID BIOSYNTHESIS; GLUCONEOGENESIS
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	18.26 Å
rg_electron	17.16 Å
i0	12904000.00
molecular_weight	27205.0 kDa
excluded_volume	34254 Å³
envelope_volume	38231 Å³
shell_volume	18334 Å³
envelope_diameter	54.7 Å
shell_rg	23.56 Å
envelope_rg	17.39 Å
shape_rg	17.14 Å
total_rg	18.18 Å
total_atoms	1915
n_residues	250
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	55.8 Å
rg_real	18.12 Å
rg_real_error	0.27 Å
i0_real	1.2900e+07
i0_real_error	1.3770e+05
rg_reciprocal	18.14 Å
i0_reciprocal	12900000.0000
total_estimate	0.9003
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	24.1 Å
skewness	0.087
kurtosis	-0.457
angular_range	— – 0.4350 Å⁻¹
current_alpha	0.0000
highest_alpha	2959000.0000
n_real_points	75
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.909; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.976; 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 (2)

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length_a	99.090 Å
length_b	52.940 Å
length_c	58.850 Å
angle_alpha	90.00 °
angle_beta	118.13 °
angle_gamma	90.00 °
z_pdb	4

space_group	C 1 2 1
int_tables_number	5
crystal_system	—

resolution	1.830 Å
resolution_low	22.000 Å
r_factor	—
r_work	0.1070
r_free	—

description	TRIOSE PHOSPHATE ISOMERASE
formula_weight	27209.2 kDa
ec_number	5.3.1.1
src_method	man
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	2027

LEISHMANIA MEXICANA TRIOSE PHOSPHATE ISOMERASE

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

Source

Entity 2 non-polymer

Entity 3 water

6. Citations (2)

7. Files & Curves (10)

Files (7)

Curves (3)

description	2-PHOSPHOGLYCOLIC ACID
formula_weight	156.0 kDa
src_method	man
entity_count	1

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	112

fit	/app/data/saxs_computation/am/1amk/1amk.fit
pddf	/app/data/pr_computation/am/1amk/1amk.pr.out
profile	/app/data/saxs_computation/am/1amk/1amk.dat

organism	Leishmania mexicana
ncbi_taxonomy_id	5665