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1c85

CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-BENZOIC ACID

Method: X-RAY DIFFRACTION D_max: 65.4 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1c85
deposition_date	2000-04-16
title	CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-BENZOIC ACID
keywords	HYDROLASE, PHOSPHORYLATION, LIGAND, INHIBITOR; HYDROLASE
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	19.98 Å
rg_electron	18.85 Å
i0	21146300.00
molecular_weight	34728.0 kDa
excluded_volume	43293 Å³
envelope_volume	47934 Å³
shell_volume	20904 Å³
envelope_diameter	67.2 Å
shell_rg	25.57 Å
envelope_rg	19.22 Å
shape_rg	18.84 Å
total_rg	19.76 Å
total_atoms	2441
n_residues	297
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	65.4 Å
rg_real	19.86 Å
rg_real_error	0.37 Å
i0_real	2.1150e+07
i0_real_error	2.4450e+05
rg_reciprocal	19.88 Å
i0_reciprocal	21150000.0000
total_estimate	0.8810
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	24.9 Å
skewness	0.220
kurtosis	-0.320
angular_range	— – 0.4000 Å⁻¹
current_alpha	0.0000
highest_alpha	4485000.0000
n_real_points	72
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.828; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.966

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B)
formula_weight	34720.6 kDa
ec_number	3.1.3.48
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	2464

MEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISEDIKTYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLDMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHED

Source

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Escherichia coli

Entity 2 non-polymer

description	2-(OXALYL-AMINO)-BENZOIC ACID
formula_weight	209.2 kDa
src_method	syn
entity_count	1

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	23

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6. Citations (1)

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length_a	87.870 Å
length_b	87.870 Å
length_c	103.120 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	120.00 °
z_pdb	6

space_group	P 31 2 1
int_tables_number	152
crystal_system	—

resolution	2.720 Å
resolution_low	6.000 Å
r_factor	0.1830
r_work	0.1830
r_free	0.2670

fit	/app/data/saxs_computation/c8/1c85/1c85.fit
pddf	/app/data/pr_computation/c8/1c85/1c85.pr.out
profile	/app/data/saxs_computation/c8/1c85/1c85.dat

CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-BENZOIC ACID

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