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1e2l

;Kinetics and crystal structure of the wild-type and the engineered Y101F mutant of Herpes simplex virus type 1 thymidine kinase interacting with (North)-methanocarba-thymidine ;

Method: X-RAY DIFFRACTION D_max: 79.1 Å Quality: GOOD

SAXS Profile

P(r) Distribution

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1. Structure Basics

entry_id	1e2l
deposition_date	2000-05-23
title	;Kinetics and crystal structure of the wild-type and the engineered Y101F mutant of Herpes simplex virus type 1 thymidine kinase interacting with (North)-methanocarba-thymidine ;
keywords	THYMIDINE KINASE, ANTIVIRAL DRUG, ENZYME-PRODRUG GENE THERAPY, SUGAR RING PUCKER; THYMIDINE KINASE
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	25.50 Å
rg_electron	23.99 Å
i0	72749200.00
molecular_weight	67377.0 kDa
excluded_volume	84709 Å³
envelope_volume	97202 Å³
shell_volume	32542 Å³
envelope_diameter	79.9 Å
shell_rg	32.23 Å
envelope_rg	24.18 Å
shape_rg	23.99 Å
total_rg	24.91 Å
total_atoms	4730
n_residues	614
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	79.1 Å
rg_real	25.35 Å
rg_real_error	0.41 Å
i0_real	7.2750e+07
i0_real_error	8.5020e+05
rg_reciprocal	25.39 Å
i0_reciprocal	72750000.0000
total_estimate	0.8978
solution_quality	GOOD a GOOD solution
n_peaks	2
r_peak_primary	33.2 Å
skewness	0.149
kurtosis	-0.411
angular_range	— – 0.3100 Å⁻¹
current_alpha	0.0000
highest_alpha	10950000.0000
n_real_points	63
gnom_version	4.1.3
quality_criteria	AN1: 0.000; Oscil: 0.906; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.980; Smooth: 0.970

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4. Crystallography & Experiment

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5. Entities & Polymer Info (4)

Entity 1 polymer

description	THYMIDINE KINASE
formula_weight	35763.1 kDa
ec_number	2.7.1.21
src_method	man
entity_count	2

Polymer

type	polypeptide(L)
strand_id	A,B
atom_count	4880

MPTLLRVYIDGPHGMGKTTTTQLLVALGSRDDIVYVPEPMTYWRVLGASETIANIFTTQHRLDQGEISAGDAAVVMTSAQITMGMPYAVTDAVLAPHIGGEAGSSHAPPPALTLIFDRHPIAALLCYPAARYLMGSMTPQAVLAFVALIPPTLPGTNIVLGALPEDRHIDRLAKRQRPGERLDLAMLAAIRRVYGLLANTVRYLQCGGSWREDWGQLSGTAVPPQGAEPQSNAGPRPHIGDTLFTLFRAPELLAPNGDLYNVFAWALDVLAKRLRSMHVFILDYDQSPAGCRDALLQLTSGMVQTHVTTPGSIPTICDLARTFAREMGEAN

Source

organism	HERPES SIMPLEX VIRUS (TYPE 1 / STRAIN 17)
ncbi_taxonomy_id	10299
host_organism	ESCHERICHIA COLI

Entity 2 non-polymer

description	SULFATE ION
formula_weight	96.1 kDa
src_method	syn
entity_count	2

Entity 3 non-polymer

description	1-[4-HYDROXY-5-(HYDROXYMETHYL)BICYCLO[3.1.0]HEX-2-YL]-5-METHYLPYRIMIDINE-2,4(1H,3H)-DIONE
formula_weight	252.3 kDa
src_method	syn
entity_count	2

Entity 4 water

description	water
formula_weight	18.0 kDa
src_method	nat
entity_count	150

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6. Citations (3)

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length_a	114.000 Å
length_b	118.300 Å
length_c	108.600 Å
angle_alpha	90.00 °
angle_beta	90.00 °
angle_gamma	90.00 °
z_pdb	16

space_group	C 2 2 21
int_tables_number	20
crystal_system	—

resolution	2.400 Å
resolution_low	20.000 Å
r_factor	—
r_work	0.2100
r_free	0.2800

fit	/app/data/saxs_computation/e2/1e2l/1e2l.fit
pddf	/app/data/pr_computation/e2/1e2l/1e2l.pr.out
profile	/app/data/saxs_computation/e2/1e2l/1e2l.dat

;Kinetics and crystal structure of the wild-type and the engineered Y101F mutant of Herpes simplex virus type 1 thymidine kinase interacting with (North)-methanocarba-thymidine ;

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