← Back to search

1bz9

CRYSTAL STRUCTURE OF MURINE CLASS I MHC H2-DB COMPLEXED WITH A SYNTHETIC PEPTIDE P1027

Method: X-RAY DIFFRACTION D_max: 78.2 Å Quality: EXCELLENT

SAXS Profile

P(r) Distribution

▼

1. Structure Basics

entry_id	1bz9
deposition_date	1998-11-06
title	CRYSTAL STRUCTURE OF MURINE CLASS I MHC H2-DB COMPLEXED WITH A SYNTHETIC PEPTIDE P1027
keywords	MURINE CLASS I MHC-PEPTIDE COMPLEX, MURINE CLASS I MHC-PEPTIDE COMPLEX complex; MURINE CLASS I MHC/PEPTIDE COMPLEX
method	X-RAY DIFFRACTION

▼

Download Data

SAXS curve (.dat) P(r) distribution (.pr.out) Structure (CIF)

▼

2. SAXS Parameters (CRYSOL)

rg_guinier	24.47 Å
rg_electron	23.58 Å
i0	34531400.00
molecular_weight	44587.0 kDa
excluded_volume	55387 Å³
envelope_volume	68321 Å³
shell_volume	24316 Å³
envelope_diameter	80.1 Å
shell_rg	30.38 Å
envelope_rg	23.66 Å
shape_rg	23.56 Å
total_rg	24.45 Å
total_atoms	3146
n_residues	382
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

▼

3. P(r) Analysis (GNOM)

dmax	78.2 Å
rg_real	24.43 Å
rg_real_error	0.42 Å
i0_real	3.4530e+07
i0_real_error	4.2290e+05
rg_reciprocal	24.44 Å
i0_reciprocal	34530000.0000
total_estimate	0.9070
solution_quality	EXCELLENT a EXCELLENT solution
n_peaks	2
r_peak_primary	29.8 Å
skewness	0.260
kurtosis	-0.496
angular_range	— – 0.3250 Å⁻¹
current_alpha	0.0000
highest_alpha	8775000.0000
n_real_points	64
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.935; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.984; Smooth: 0.997

▶

4. Crystallography & Experiment

▶

5. Entities & Polymer Info (4)

Entity 1 polymer

description	PROTEIN (CLASS I HISTOCOMPATIBILITY ANTIGEN)
formula_weight	32406.1 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	A
atom_count	3151

PHSMRYFETAVSRPGLEEPRYISVGYVDNKEFVRFDSDAENPRYEPRAPWMEQEGPEYWERETQKAKGQEQWFRVSLRNLLGYYNQSAGGSHTLQQMSGCDLGSDWRLLRGYLQFAYEGRDYIALNEDLKTWTAADMAAQITRRKWEQSGAAEHYKAYLEGECVEWLHRYLKNGNATLLRTDSPKAHVTHHPRSKGEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTFQKWASVVVPLGKEQNYTCRVYHEGLPEPLTLRWERWE

Source

organism	Mus musculus
common_name	house mouse
ncbi_taxonomy_id	10090
host_organism	Escherichia coli

Entity 2 polymer

description	PROTEIN (CLASS I HISTOCOMPATIBILITY ANTIGEN)
formula_weight	11835.6 kDa
src_method	man
entity_count	1

Polymer

type	polypeptide(L)
strand_id	B

MIQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYACRVKHDSMAEPKTVYWDRDM

Source

organism	Mus musculus
common_name	house mouse
ncbi_taxonomy_id	10090
host_organism	Escherichia coli

Entity 3 polymer

description	PROTEIN (PEPTIDE P1027 (FAPGVFPYM))
formula_weight	1028.2 kDa
src_method	syn
entity_count	1

Polymer

type	polypeptide(L)
strand_id	C

FAPGVFPYM

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	5

▶

6. Citations (1)

▶

length_a	91.350 Å
length_b	109.190 Å
length_c	57.780 Å
angle_alpha	90.00 °
angle_beta	122.81 °
angle_gamma	90.00 °
z_pdb	4

space_group	C 1 2 1
int_tables_number	5
crystal_system	—

resolution	2.800 Å
resolution_low	30.000 Å
r_factor	0.2660
r_work	0.2520
r_free	0.3190

fit	/app/data/saxs_computation/bz/1bz9/1bz9.fit
pddf	/app/data/pr_computation/bz/1bz9/1bz9.pr.out
profile	/app/data/saxs_computation/bz/1bz9/1bz9.dat

CRYSTAL STRUCTURE OF MURINE CLASS I MHC H2-DB COMPLEXED WITH A SYNTHETIC PEPTIDE P1027

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 (4)

Entity 1 polymer

Polymer

Source

Entity 2 polymer

Polymer

Source

Entity 3 polymer

Polymer

Entity 4 water

6. Citations (1)

7. Files & Curves (10)

Files (7)

Curves (3)