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9t4c

Human Diphosphoinositol Polyphosphate Phosphohydrolase 1 (DIPP1) H91E mutant in complex with 1,5-(PCP)-IP5 (PCP-IP8)

Method: X-RAY DIFFRACTION Dmax: 50.6 Å Quality: GOOD

SAXS Profile

SAXS profile for 9t4c

P(r) Distribution

P(r) distribution for 9t4c

1. Structure Basics

entry_id9t4c
deposition_date2025-10-30
last_revision2026-06-10
titleHuman Diphosphoinositol Polyphosphate Phosphohydrolase 1 (DIPP1) H91E mutant in complex with 1,5-(PCP)-IP5 (PCP-IP8)
keywordsInositol metabolism, phosphatase, NUDIX hydrolases, DIPP1, IP8, HYDROLASE; HYDROLASE
methodX-RAY DIFFRACTION

Download Data

2. SAXS Parameters (CRYSOL)

rg_guinier15.91
rg_electron14.77
i07536960.00
molecular_weight18099.0 kDa
excluded_volume21781 ų
envelope_volume25262 ų
shell_volume14214 ų
envelope_diameter51.3
shell_rg20.95
envelope_rg15.18
shape_rg14.79
total_rg15.80
total_atoms1242
n_residues146
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)

dmax50.6
rg_real15.80
rg_real_error0.22
i0_real7.5370e+06
i0_real_error8.2050e+04
rg_reciprocal15.81
i0_reciprocal7537000.0000
total_estimate0.8942
solution_quality GOOD a GOOD solution
n_peaks2
r_peak_primary20.5
skewness0.127
kurtosis-0.413
angular_range— – 0.5000 −1
current_alpha0.0000
highest_alpha1244000.0000
n_real_points80
gnom_version4.1.3
quality_criteria AN1: 0.000; Oscil: 0.877; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.992

4. Crystallography & Experiment

5. Entities & Polymer Info (6)

6. Citations (1)

7. Files & Curves (10)