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1cdm

MODULATION OF CALMODULIN PLASTICITY IN MOLECULAR RECOGNITION ON THE BASIS OF X-RAY STRUCTURES

Method: X-RAY DIFFRACTION D_max: 53.6 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1cdm
deposition_date	1993-10-08
title	MODULATION OF CALMODULIN PLASTICITY IN MOLECULAR RECOGNITION ON THE BASIS OF X-RAY STRUCTURES
keywords	CALCIUM-BINDING PROTEIN; CALCIUM-BINDING PROTEIN
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	16.87 Å
rg_electron	15.52 Å
i0	5952370.00
molecular_weight	17012.0 kDa
excluded_volume	20963 Å³
envelope_volume	23693 Å³
shell_volume	13281 Å³
envelope_diameter	52.7 Å
shell_rg	20.78 Å
envelope_rg	15.57 Å
shape_rg	15.54 Å
total_rg	16.40 Å
total_atoms	1183
n_residues	151
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	53.6 Å
rg_real	16.82 Å
rg_real_error	0.30 Å
i0_real	5.9520e+06
i0_real_error	6.6650e+04
rg_reciprocal	16.82 Å
i0_reciprocal	5952000.0000
total_estimate	0.8996
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	19.8 Å
skewness	0.227
kurtosis	-0.405
angular_range	— – 0.4700 Å⁻¹
current_alpha	0.0000
highest_alpha	741800.0000
n_real_points	77
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.897; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.999

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	PEPTIDE CALMODULIN-DEPENDENT PROTEIN KINASE II
formula_weight	16277.9 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	1236

LTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTA

Source

organism	Bos taurus
common_name	cattle
ncbi_taxonomy_id	9913

Entity 2 polymer

description	CALMODULIN
formula_weight	2886.5 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

LKKFNARRKLKGAILTTMLATRNFS

Entity 3 non-polymer

description	CALCIUM ION
formula_weight	40.1 kDa
src_method	syn
entity_count	4

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	53

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6. Citations (2)

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length_a	39.000 Å
length_b	75.200 Å
length_c	120.150 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	2.000 Å
resolution_low	10.000 Å
r_factor	0.2080
r_work	0.2080
r_free	—

fit	/app/data/saxs_computation/cd/1cdm/1cdm.fit
pddf	/app/data/pr_computation/cd/1cdm/1cdm.pr.out
profile	/app/data/saxs_computation/cd/1cdm/1cdm.dat

MODULATION OF CALMODULIN PLASTICITY IN MOLECULAR RECOGNITION ON THE BASIS OF X-RAY STRUCTURES

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

5. Entities & Polymer Info (4)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Entity 3 non-polymer

Entity 4 water

6. Citations (2)

7. Files & Curves (10)

Files (7)

Curves (3)