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1ckx

;Cystic fibrosis transmembrane conductance regulator: Solution structures of peptides based on the Phe508 region, the most common site of disease-causing Delta-F508 mutation ;

Method: SOLUTION NMR Dmax: 44.4 Å Quality: REASONABLE

SAXS Profile

SAXS profile for 1ckx

P(r) Distribution

P(r) distribution for 1ckx

1. Structure Basics

entry_id1ckx
deposition_date1999-04-26
title;Cystic fibrosis transmembrane conductance regulator: Solution structures of peptides based on the Phe508 region, the most common site of disease-causing Delta-F508 mutation ;
keywordsP26_TFE, CYSTIC FIBROSIS, PEPTIDES, METAL TRANSPORT; METAL TRANSPORT
methodSOLUTION NMR

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier10.75
rg_electron11.41
i021162200.00
molecular_weight39670.0 kDa
excluded_volume50467 ų
envelope_volume10216 ų
shell_volume7465 ų
envelope_diameter48.2
shell_rg17.22
envelope_rg13.69
shape_rg11.25
total_rg12.30
total_atoms5629
n_residues338
n_harmonics20
q_range— – 0.5000 −1
n_points101
shell_typedirectional
solvent_density0.3340 e/ų
contrast_shell0.0300 e/ų
crysol_version4.1.3

3. P(r) Analysis (GNOM)

dmax44.4
rg_real11.01
rg_real_error0.60
i0_real2.1160e+07
i0_real_error2.6140e+05
rg_reciprocal11.00
i0_reciprocal21160000.0000
total_estimate0.6718
solution_quality REASONABLE a REASONABLE solution
n_peaks2
r_peak_primary7.9
skewness0.608
kurtosis-0.313
angular_range— – 0.5000 −1
current_alpha0.0000
highest_alpha5559.0000
n_real_points80
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.244; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.009; Smooth: 0.989

4. Crystallography & Experiment

5. Entities & Polymer Info (1)

6. Citations (1)

7. Files & Curves (10)