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1buh

CRYSTAL STRUCTURE OF THE HUMAN CDK2 KINASE COMPLEX WITH CELL CYCLE-REGULATORY PROTEIN CKSHS1

Method: X-RAY DIFFRACTION D_max: 77.0 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1buh
deposition_date	1998-09-03
title	CRYSTAL STRUCTURE OF THE HUMAN CDK2 KINASE COMPLEX WITH CELL CYCLE-REGULATORY PROTEIN CKSHS1
keywords	TRANSFERASE; TRANSFERASE
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	23.52 Å
rg_electron	22.50 Å
i0	26287300.00
molecular_weight	41245.0 kDa
excluded_volume	52543 Å³
envelope_volume	62942 Å³
shell_volume	23749 Å³
envelope_diameter	81.8 Å
shell_rg	29.05 Å
envelope_rg	22.62 Å
shape_rg	22.49 Å
total_rg	23.41 Å
total_atoms	2916
n_residues	357
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	77.0 Å
rg_real	23.50 Å
rg_real_error	0.57 Å
i0_real	2.6290e+07
i0_real_error	3.6210e+05
rg_reciprocal	23.50 Å
i0_reciprocal	26290000.0000
total_estimate	0.8140
solution_quality	GOOD a GOOD solution
n_peaks	3
r_peak_primary	26.1 Å
skewness	0.325
kurtosis	-0.378
angular_range	— – 0.3400 Å⁻¹
current_alpha	0.0000
highest_alpha	7639000.0000
n_real_points	66
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.863; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.992; Smooth: 0.000

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4. Crystallography & Experiment

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5. Entities & Polymer Info (3)

Entity 1 polymer

description	PROTEIN (CDK2 HUMAN)
formula_weight	33976.5 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	3043

MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLVFEFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTYTHEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPDYKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL

Source

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Trichoplusia ni

Entity 2 polymer

description	PROTEIN (CKSHS1 HUMAN)
formula_weight	9679.2 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

MSHKQIYYSDKYDDEEFEYRHVMLPKDIAKLVPKTHLMSESEWRNLGVQQSQGWVHYMIHEPEPHILLFRRPLPKKPKK

Source

organism	Homo sapiens
common_name	human
ncbi_taxonomy_id	9606
host_organism	Escherichia coli

Entity 3 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	127

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6. Citations (1)

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length_a	56.800 Å
length_b	69.950 Å
length_c	60.530 Å
angle_alpha	90.00 °
angle_beta	114.50 °
angle_gamma	90.00 °
z_pdb	2

space_group	P 1 21 1
int_tables_number	4
crystal_system	—

resolution	2.600 Å
resolution_low	20.000 Å
r_factor	0.1900
r_work	0.1900
r_free	0.2500

fit	/app/data/saxs_computation/bu/1buh/1buh.fit
pddf	/app/data/pr_computation/bu/1buh/1buh.pr.out
profile	/app/data/saxs_computation/bu/1buh/1buh.dat

CRYSTAL STRUCTURE OF THE HUMAN CDK2 KINASE COMPLEX WITH CELL CYCLE-REGULATORY PROTEIN CKSHS1

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

Diffraction

5. Entities & Polymer Info (3)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

Entity 3 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)