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9wfr

Cryo-EM structure of C12:0-CoA-bound Arabidopsis thaliana fatty acid transporter CTS

Method: ELECTRON MICROSCOPY D_max: 130.3 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	9wfr
deposition_date	2025-08-22
title	Cryo-EM structure of C12:0-CoA-bound Arabidopsis thaliana fatty acid transporter CTS
keywords	ABC transporter, fatty acid transporter, membrane protein; MEMBRANE PROTEIN
method	ELECTRON MICROSCOPY

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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	38.43 Å
rg_electron	38.50 Å
i0	263632000.00
molecular_weight	135080.0 kDa
excluded_volume	170680 Å³
envelope_volume	227360 Å³
shell_volume	50404 Å³
envelope_diameter	139.6 Å
shell_rg	43.48 Å
envelope_rg	37.67 Å
shape_rg	38.49 Å
total_rg	38.84 Å
total_atoms	9513
n_residues	1190
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	130.3 Å
rg_real	38.59 Å
rg_real_error	1.18 Å
i0_real	2.6360e+08
i0_real_error	4.1440e+06
rg_reciprocal	38.50 Å
i0_reciprocal	263600000.0000
total_estimate	0.8752
solution_quality	GOOD a GOOD solution
n_peaks	1
r_peak_primary	127.1 Å
skewness	0.420
kurtosis	-0.406
angular_range	— – 0.2050 Å⁻¹
current_alpha	0.0000
highest_alpha	39270000.0000
n_real_points	42
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.845; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.961; Smooth: 0.878

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	ABC transporter D family member 1
formula_weight	149766.5 kDa
ec_number	7.6.2.4
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	9513

MPSLQLLQLTERGRGLVASRRKSILLAAGIVAAGGTAVYLKSRVASRRPDSSRLCNGQSDDDETLEKLTATDQNAKITTKKKKGGGLKSLQVLTAILLSQMGKMGARDLLALVATVVFRTALSNRLAKVQGFLFRAAFLRRAPLFLRLISENIMLCFMLSTLHSTSKYITGALSLRFRKILTKIIHSHYFENMVYYKISHVDGRITHPEQRIASDVPRFSSELSDLILDDLTAVTDGILYAWRLCSYASPKYIFWILAYVLGAGTAIRNFSPSFGKLMSKEQQLEGEYRQLHSRLRTHSESIAFYGGETREESHIQQKFKNLVSHMSHVLHDHWWFGMIQDFLLKYLGATVAVILIIEPFFSGHLRPDDSTLGRAEMLSNIRYHTSVIISLFQALGTLSISSRRLNRLSGYADRIHELMAVSRELSGDDKSSFQRNRSRNYLSEANYVEFSDVKVVTPTGNVLVEDLTLRVEQGSNLLITGPNGSGKSSLFRVLGGLWPLVSGHIVKPGVGSDLNKEIFYVPQRPYMAVGTLRDQLIYPLTSGQESELLTEIGMVELLKNVDLEYLLDRYQPEKEVNWGDELSLGEQQRLGMARLFYHKPKFAILDECTSAVTTDMEERFAAKVRAMGTSCITISHRPALVAFHDVVLSLDGEGGWSVHYKRDDSALLTDAEIDSVKSSDTDRQNDAMVVQRAFAAARKESATNSKAQSYQTQLIARSPVVDKSVVLPRFPQPQTSQRALPSRVAAMLNVLIPTIFDKQGAQLLAVACLVVSRTLISDRIASLNGTTVKYVLEQDKAAFVRLIGLSVLQSGASSIIAPSLRHLTQRLALGWRIRLTQHLLRNYLRNNAFYKVFHMSGNSIDADQRLTRDLEKLTADLSGLLTGMVKPSVDILWFTWRMKLLTGQRGVAILYTYMLLGLGFLRRVAPDFGDLAGEEQQLEGKFRFMHERLNTHAESIAFFGGGAREKAMVDKKFRALLDHSLMLLRKKWLYGILDDFVTKQLPNNVTWGLSLLYALEHKGDRALVSTQGELAHALRYLASVVSQSFMAFGDILELHKKFLELSGGINRIFELDEFLDASQSGVTSENQTSRLDSQDLLSFSEVDIITPAQKLMASKLSCEIVSGKSLLVTGPNGSGKTSVFRVLRDIWPTVCGRLTKPSLDIKELGSGNGMFFVPQRPYTCLGTLRDQIIYPLSKEEAEKRAAKLYTSGESSTEAGSILDSHLKTILENVRLVYLLERDVGGWDATTNWEDILSLGEQQRLGMARLFFHRPKFGVLDECTNATSVDVEEQLYRVARDMGVTFITSSQRPALIPFHSLELRLIDGEGNWELRSIEQTTE

Source

organism	Arabidopsis thaliana
common_name	thale cress
ncbi_taxonomy_id	3702
host_organism	Homo sapiens

Entity 2 non-polymer

description	DODECYL-COA
formula_weight	949.8 kDa
src_method	syn
entity_count	1

Entity 3 non-polymer

description	CHOLESTEROL HEMISUCCINATE
formula_weight	486.7 kDa
src_method	syn
entity_count	1

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6. Citations (1)

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length_a	1.000 Å
length_b	1.000 Å
length_c	1.000 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	—

space_group	P 1
int_tables_number	1
crystal_system	—

resolution	3.400 Å
resolution_low	— Å
r_factor	—
r_work	—
r_free	—

resolution	3.40 Å
resolution_method	—
num_particles	463288

fit	/app/data/saxs_computation/wf/9wfr/9wfr.fit
pddf	/app/data/pr_computation/wf/9wfr/9wfr.pr.out
profile	/app/data/saxs_computation/wf/9wfr/9wfr.dat

Cryo-EM structure of C12:0-CoA-bound Arabidopsis thaliana fatty acid transporter CTS

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

EM 3D