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19hc

NINE-HAEM CYTOCHROME C FROM DESULFOVIBRIO DESULFURICANS ATCC 27774

Method: X-RAY DIFFRACTION D_max: 85.2 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	19hc
deposition_date	1998-12-01
title	NINE-HAEM CYTOCHROME C FROM DESULFOVIBRIO DESULFURICANS ATCC 27774
keywords	ELECTRON TRANSFER, CYTOCHROME, ELECTRON TRANSPORT; ELECTRON TRANSPORT
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	27.89 Å
rg_electron	26.97 Å
i0	92196200.00
molecular_weight	73859.0 kDa
excluded_volume	91261 Å³
envelope_volume	110880 Å³
shell_volume	33150 Å³
envelope_diameter	92.1 Å
shell_rg	35.30 Å
envelope_rg	26.96 Å
shape_rg	26.97 Å
total_rg	27.81 Å
total_atoms	5136
n_residues	584
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	85.2 Å
rg_real	27.75 Å
rg_real_error	0.49 Å
i0_real	9.2200e+07
i0_real_error	1.2580e+06
rg_reciprocal	27.80 Å
i0_reciprocal	92200000.0000
total_estimate	0.9138
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	37.4 Å
skewness	0.118
kurtosis	-0.650
angular_range	— – 0.2850 Å⁻¹
current_alpha	0.0000
highest_alpha	29500000.0000
n_real_points	58
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.964; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.983

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	PROTEIN (NINE-HAEM CYTOCHROME C)
formula_weight	31290.7 kDa
src_method	nat
entity_count	2

Polymer

type	polypeptide(L)
strand_id	A,B
atom_count	6098

AALEPTDSGAPSAIVMFPVGEKPNPKGAAMKPVVFNHLIHEKKIADCETCHHTGDPVSCSTCHTVEGKAEGDYITLDRAMHATDIAARAKGNTPTSCVSCHQSETKERRECAGCHAITTPKDDEAWCATCHDITPSMTPSEMQKGIAGTLLPGDNEALAAETVLAEATVAPVSPMLAPYKVVIDALADKYEPSDFTHRRHLTSLMESIKDDKLAQAFHDKPEILCATCHHRSPLSLTPPKCGSCHTKEIDAADPGRPNLMAAYHLECMGCHKGMAVARPRDTDCTTCHKAAA

Entity 2 non-polymer

description	ACETATE ION
formula_weight	59.0 kDa
src_method	syn
entity_count	5

Entity 3 non-polymer

description	PROTOPORPHYRIN IX CONTAINING FE
formula_weight	616.5 kDa
src_method	syn
entity_count	18

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	885

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6. Citations (1)

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length_a	60.380 Å
length_b	106.070 Å
length_c	80.620 Å
angle_alpha	90.00 °
angle_beta	103.50 °
angle_gamma	90.00 °
z_pdb	4

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	1.800 Å
resolution_low	24.000 Å
r_factor	0.1694
r_work	—
r_free	—

fit	/app/data/saxs_computation/9h/19hc/19hc.fit
pddf	/app/data/pr_computation/9h/19hc/19hc.pr.out
profile	/app/data/saxs_computation/9h/19hc/19hc.dat

NINE-HAEM CYTOCHROME C FROM DESULFOVIBRIO DESULFURICANS ATCC 27774

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