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1ama

DOMAIN CLOSURE IN MITOCHONDRIAL ASPARTATE AMINOTRANSFERASE

Method: X-RAY DIFFRACTION D_max: 69.8 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1ama
deposition_date	1992-02-05
title	DOMAIN CLOSURE IN MITOCHONDRIAL ASPARTATE AMINOTRANSFERASE
keywords	TRANSFERASE(AMINOTRANSFERASE); TRANSFERASE(AMINOTRANSFERASE)
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	22.83 Å
rg_electron	21.75 Å
i0	34972000.00
molecular_weight	45319.0 kDa
excluded_volume	56693 Å³
envelope_volume	67623 Å³
shell_volume	25506 Å³
envelope_diameter	70.8 Å
shell_rg	28.91 Å
envelope_rg	22.13 Å
shape_rg	21.73 Å
total_rg	22.68 Å
total_atoms	3186
n_residues	401
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	69.8 Å
rg_real	22.72 Å
rg_real_error	0.31 Å
i0_real	3.4970e+07
i0_real_error	4.6850e+05
rg_reciprocal	22.75 Å
i0_reciprocal	34970000.0000
total_estimate	0.9086
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	27.5 Å
skewness	0.193
kurtosis	-0.479
angular_range	— – 0.3500 Å⁻¹
current_alpha	0.0000
highest_alpha	7139000.0000
n_real_points	67
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.943; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.992; Smooth: 0.986

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	ASPARTATE AMINOTRANSFERASE
formula_weight	44992.5 kDa
ec_number	2.6.1.1
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	3498

SSWWSHVEMGPPDPILGVTEAFKRDTNSKKMNLGVGAYRDDNGKPYVLNCVRKAEAMIAAKKMDKEYLPIAGLADFTRASAELALGENSEAFKSGRYVTVQGISGTGSLRVGANFLQRFFKFSRDVYLPKPSWGNHTPIFRDAGLQLQAYRYYDPKTCSLDFTGAMEDISKIPEKSIILLHACAHNPTGVDPRQEQWKELASVVKKRNLLAYFDMAYQGFASGDINRDAWALRHFIEQGIDVVLSQSYAKNMGLYGERAGAFTVICRDAEEAKRVESQLKILIRPMYSNPPMNGARIASLILNTPELRKEWLVEVKGMADRIISMRTQLVSNLKKEGSSHNWQHITDQIGMFCFTGLKPEQVERLTKEFSIYMTKDGRISVAGVASSNVGYLAHAIHQVTK

Source

organism	Gallus gallus
common_name	chicken
ncbi_taxonomy_id	9031
host_organism	unidentified

Entity 2 non-polymer

description	2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID
formula_weight	378.3 kDa
src_method	syn
entity_count	1

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	312

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6. Citations (2)

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length_a	69.700 Å
length_b	91.400 Å
length_c	128.500 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	8

space_group	C 2 2 21
int_tables_number	20
crystal_system	—

resolution	2.300 Å
resolution_low	10.000 Å
r_factor	0.1590
r_work	—
r_free	—

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