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1f4j

STRUCTURE OF TETRAGONAL CRYSTALS OF HUMAN ERYTHROCYTE CATALASE

Method: X-RAY DIFFRACTION D_max: 111.5 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1f4j
deposition_date	2000-06-07
title	STRUCTURE OF TETRAGONAL CRYSTALS OF HUMAN ERYTHROCYTE CATALASE
keywords	heme protein, no bound NADPH, OXIDOREDUCTASE; OXIDOREDUCTASE
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	36.29 Å
rg_electron	35.66 Å
i0	727474000.00
molecular_weight	220020.0 kDa
excluded_volume	274420 Å³
envelope_volume	319830 Å³
shell_volume	69688 Å³
envelope_diameter	115.0 Å
shell_rg	45.46 Å
envelope_rg	35.77 Å
shape_rg	35.66 Å
total_rg	36.21 Å
total_atoms	15574
n_residues	1918
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	111.5 Å
rg_real	36.07 Å
rg_real_error	0.56 Å
i0_real	7.2750e+08
i0_real_error	1.0350e+07
rg_reciprocal	36.21 Å
i0_reciprocal	727600000.0000
total_estimate	0.8980
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	45.6 Å
skewness	0.160
kurtosis	-0.503
angular_range	— – 0.2200 Å⁻¹
current_alpha	0.0000
highest_alpha	295700000.0000
n_real_points	45
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.927; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.978; Smooth: 0.910

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	CATALASE
formula_weight	59837.0 kDa
ec_number	1.11.1.6
src_method	nat
entity_count	4

Polymer

type	polypeptide(L)
strand_id	A,B,C,D
atom_count	16813

MADSRDPASDQMQHWKEQRAAQKADVLTTGAGNPVGDKLNVITVGPRGPLLVQDVVFTDEMAHFDRERIPERVVHAKGAGAFGYFEVTHDITKYSKAKVFEHIGKKTPIAVRFSTVAGESGSADTVRDPRGFAVKFYTEDGNWDLVGNNTPIFFIRDPILFPSFIHSQKRNPQTHLKDPDMVWDFWSLRPESLHQVSFLFSDRGIPDGHRHMNGYGSHTFKLVNANGEAVYCKFHYKTDQGIKNLSVEDAARLSQEDPDYGIRDLFNAIATGKYPSWTFYIQVMTFNQAETFPFNPFDLTKVWPHKDYPLIPVGKLVLNRNPVNYFAEVEQIAFDPSNMPPGIEASPDKMLQGRLFAYPDTHRHRLGPNYLHIPVNCPYRARVANYQRDGPMCMQDNQGGAPNYYPNSFGAPEQQPSALEHSIQYSGEVRRFNTANDDNVTQVRAFYVNVLNEEQRKRLCENIAGHLKDAQIFIQKKAVKNFTEVHPDYGSHIQALLDKYNAEKPKNAIHTFVQSGSHLAAREKANL

Entity 2 non-polymer

description	PROTOPORPHYRIN IX CONTAINING FE
formula_weight	616.5 kDa
src_method	syn
entity_count	4

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	1239

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6. Citations (2)

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length_a	203.600 Å
length_b	203.600 Å
length_c	144.600 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	32

space_group	I 41
int_tables_number	80
crystal_system	—

resolution	2.400 Å
resolution_low	204.000 Å
r_factor	0.2000
r_work	0.1960
r_free	0.2440

fit	/app/data/saxs_computation/f4/1f4j/1f4j.fit
pddf	/app/data/pr_computation/f4/1f4j/1f4j.pr.out
profile	/app/data/saxs_computation/f4/1f4j/1f4j.dat

STRUCTURE OF TETRAGONAL CRYSTALS OF HUMAN ERYTHROCYTE CATALASE

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 (2)

7. Files & Curves (10)

Files (7)

Curves (3)