HUMAN PLASMINOGEN ACTIVATOR INHIBITOR-2. LOOP (66-98) DELETION MUTANT

Method: X-RAY DIFFRACTION D_max: 72.4 Å Quality: REASONABLE

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1by7
deposition_date	1998-10-27
title	HUMAN PLASMINOGEN ACTIVATOR INHIBITOR-2. LOOP (66-98) DELETION MUTANT
keywords	SERPIN, PROTEIN BINDING; PROTEIN BINDING
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	22.46 Å
rg_electron	21.15 Å
i0	26661100.00
molecular_weight	40325.0 kDa
excluded_volume	50780 Å³
envelope_volume	58496 Å³
shell_volume	23127 Å³
envelope_diameter	72.4 Å
shell_rg	27.78 Å
envelope_rg	21.37 Å
shape_rg	21.14 Å
total_rg	22.05 Å
total_atoms	2836
n_residues	354
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	72.4 Å
rg_real	22.42 Å
rg_real_error	0.42 Å
i0_real	2.6660e+07
i0_real_error	3.4130e+05
rg_reciprocal	22.43 Å
i0_reciprocal	26660000.0000
total_estimate	0.7324
solution_quality	REASONABLE a REASONABLE solution
n_peaks	0
r_peak_primary	— Å
skewness	0.324
kurtosis	-0.375
angular_range	— – 0.3550 Å⁻¹
current_alpha	0.0000
highest_alpha	6728000.0000
n_real_points	67
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.862; Stabil: 1.000; Sysdev: 0.328; Positv: 1.000; Valcen: 1.000; Smooth: 0.949

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4. Crystallography & Experiment

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5. Entities & Polymer Info (2)

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6. Citations (1)

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length_a	138.820 Å
length_b	41.730 Å
length_c	77.400 Å
angle_alpha	90.00 °
angle_beta	114.88 °
angle_gamma	90.00 °
z_pdb	4

space_group	C 1 2 1
int_tables_number	5
crystal_system	—

resolution	2.000 Å
resolution_low	30.000 Å
r_factor	—
r_work	0.2020
r_free	0.2680

description	PROTEIN (PLASMINOGEN ACTIVATOR INHIBITOR-2)
formula_weight	43045.0 kDa
mutation	RESIDUES 66 - 98 EXCISED
src_method	man
entity_count	1

type	polypeptide(L)
strand_id	A
atom_count	3045

HUMAN PLASMINOGEN ACTIVATOR INHIBITOR-2. LOOP (66-98) DELETION MUTANT

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 (2)

Entity 1 polymer

Polymer

Source

Entity 2 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Escherichia coli

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	209

fit	/app/data/saxs_computation/by/1by7/1by7.fit
pddf	/app/data/pr_computation/by/1by7/1by7.pr.out
profile	/app/data/saxs_computation/by/1by7/1by7.dat