SAXSdb — 1tec

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1. Protein Identity and Related Structures Protein Identity & Related Structures

THERMITASE

Thermoactinomyces vulgaris

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric（2） Consistent with protein copy count	Chain E； UniProt 1–279	Not recorded	EGLIN C × 1 （P01051） CA CALCIUM ION × 2 NA SODIUM ION × 1	X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions	Resolution 2.20 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 1TEC	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
1THM CRYSTAL STRUCTURE OF THERMITASE AT 1.4 ANGSTROMS RESOLUTION Deposited 1992-02-24	Different oligomeric state Different ligand/ion Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–279（279 aa）	Not recorded	CA CALCIUM ION × 2 NA SODIUM ION × 1 SO4 SULFATE ION × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 1.37 Å
2TEC MOLECULAR DYNAMICS REFINEMENT OF A THERMITASE-EGLIN-C COMPLEX AT 1.98 ANGSTROMS RESOLUTION AND COMPARISON OF TWO CRYSTAL FORMS THAT DIFFER IN CALCIUM CONTENT Deposited 1990-10-26	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain E 1–279（279 aa）	Not recorded	CA CALCIUM ION × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 1.98 Å
3TEC CALCIUM BINDING TO THERMITASE. CRYSTALLOGRAPHIC STUDIES OF THERMITASE AT 0, 5 AND 100 MM CALCIUM Deposited 1990-10-26	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain E 1–279（279 aa）	Not recorded	CA CALCIUM ION × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.00 Å

3 other PDB entries and 3 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	THET_THEVU
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain E； PDBConstruct 1–279； UniProt 1–279

EGLIN C

Hirudo medicinalis

UniProt P01051

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric（2） Consistent with protein copy count	Chain I； UniProt 1–70	Not recorded	THERMITASE × 1 （P04072） CA CALCIUM ION × 2 NA SODIUM ION × 1	X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions	Resolution 2.20 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 1TEC	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
1ACB CRYSTAL AND MOLECULAR STRUCTURE OF THE BOVINE ALPHA-CHYMOTRYPSIN-EGLIN C COMPLEX AT 2.0 ANGSTROMS RESOLUTION Deposited 1991-11-08	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.00 Å
1CSE THE HIGH-RESOLUTION X-RAY CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN SUBTILISIN CARLSBERG AND EGLIN C, AN ELASTASE INHIBITOR FROM THE LEECH HIRUDO MEDICINALIS. STRUCTURAL ANALYSIS, SUBTILISIN STRUCTURE AND INTERFACE GEOMETRY Deposited 1988-06-03	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	CA CALCIUM ION × 2	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 1.20 Å
1EGL THE SOLUTION STRUCTURE OF EGLIN C BASED ON MEASUREMENTS OF MANY NOES AND COUPLING CONSTANTS AND ITS COMPARISON WITH X-RAY STRUCTURES Deposited 1993-09-03	Different oligomeric state Different ligand/ion Different experimental method Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–70（70 aa）	Not recorded	No recorded non-water small molecule	SOLUTION NMR mmCIF provides none of the parsed conditions	Resolution not provided
1EGP PROTEINASE INHIBITOR EGLIN C WITH HYDROLYSED REACTIVE CENTER Deposited 1995-09-01	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 1–45（45 aa） Chain B 46–70（25 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.00 Å
1MEE THE COMPLEX BETWEEN THE SUBTILISIN FROM A MESOPHILIC BACTERIUM AND THE LEECH INHIBITOR EGLIN-C Deposited 1991-04-15	Different construct Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 7–70（64 aa）	Not recorded	CA CALCIUM ION × 2	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.00 Å
1SBN REFINED CRYSTAL STRUCTURES OF SUBTILISIN NOVO IN COMPLEX WITH WILD-TYPE AND TWO MUTANT EGLINS. COMPARISON WITH OTHER SERINE PROTEINASE INHIBITOR COMPLEXES Deposited 1991-12-20	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	CA CALCIUM ION × 2	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.10 Å
1SIB REFINED CRYSTAL STRUCTURES OF SUBTILISIN NOVO IN COMPLEX WITH WILD-TYPE AND TWO MUTANT EGLINS. COMPARISON WITH OTHER SERINE PROTEINASE INHIBITOR COMPLEXES Deposited 1993-08-02	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	CA CALCIUM ION × 2	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.40 Å
2SEC STRUCTURAL COMPARISON OF TWO SERINE PROTEINASE-PROTEIN INHIBITOR COMPLEXES. EGLIN-C-SUBTILISIN CARLSBERG AND CI-2-SUBTILISIN NOVO Deposited 1988-09-05	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	CA CALCIUM ION × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 1.80 Å
2TEC MOLECULAR DYNAMICS REFINEMENT OF A THERMITASE-EGLIN-C COMPLEX AT 1.98 ANGSTROMS RESOLUTION AND COMPARISON OF TWO CRYSTAL FORMS THAT DIFFER IN CALCIUM CONTENT Deposited 1990-10-26	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	CA CALCIUM ION × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 1.98 Å
3TEC CALCIUM BINDING TO THERMITASE. CRYSTALLOGRAPHIC STUDIES OF THERMITASE AT 0, 5 AND 100 MM CALCIUM Deposited 1990-10-26	Different ligand/ion Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain I 1–70（70 aa）	Not recorded	CA CALCIUM ION × 3	X-RAY DIFFRACTION mmCIF provides none of the parsed conditions	Resolution 2.00 Å
4B1T Structure of the factor Xa-like trypsin variant triple-Ala (TA) in complex with eglin C Deposited 2012-07-12	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain B 1–70（70 aa） Fragment：RESIDUES 1-70	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 4 EDO 1,2-ETHANEDIOL × 3	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 8.5 AND 100 MM NACL AT 283 K	Resolution 1.78 Å R-free 0.219
4B1T Structure of the factor Xa-like trypsin variant triple-Ala (TA) in complex with eglin C Deposited 2012-07-12	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain D 1–70（70 aa） Fragment：RESIDUES 1-70	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 4 EDO 1,2-ETHANEDIOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 8.5 AND 100 MM NACL AT 283 K	Resolution 1.78 Å R-free 0.219
4B2A Structure of the factor Xa-like trypsin variant triple-Ala (TGA) in complex with eglin C Deposited 2012-07-13	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain B 5–70（66 aa） Fragment：RESIDUES 5-70	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 2 EDO 1,2-ETHANEDIOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 8.5 AND 100 MM NACL AT 283 K	Resolution 1.89 Å R-free 0.259
4B2A Structure of the factor Xa-like trypsin variant triple-Ala (TGA) in complex with eglin C Deposited 2012-07-13	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain D 5–70（66 aa） Fragment：RESIDUES 5-70	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 1	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 8.5 AND 100 MM NACL AT 283 K	Resolution 1.89 Å R-free 0.259
4B2B Structure of the factor Xa-like trypsin variant triple-Ala (TGPA) in complex with eglin C Deposited 2012-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain B 1–70（70 aa）	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 3 EDO 1,2-ETHANEDIOL × 2 CL CHLORIDE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 9.0 AND 100 MM NACL AT 283 K	Resolution 1.36 Å R-free 0.204
4B2B Structure of the factor Xa-like trypsin variant triple-Ala (TGPA) in complex with eglin C Deposited 2012-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain D 1–70（70 aa）	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 6 EDO 1,2-ETHANEDIOL × 2 CL CHLORIDE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 9.0 AND 100 MM NACL AT 283 K	Resolution 1.36 Å R-free 0.204
4B2C Structure of the factor Xa-like trypsin variant triple-Ala (TPA) in complex with eglin C Deposited 2012-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain B 1–70（70 aa）	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 11 CL CHLORIDE ION × 1 EDO 1,2-ETHANEDIOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 8.5 AND 100 MM NACL AT 283 K	Resolution 1.43 Å R-free 0.182
4B2C Structure of the factor Xa-like trypsin variant triple-Ala (TPA) in complex with eglin C Deposited 2012-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain D 1–70（70 aa）	Mutation：YES	CA CALCIUM ION × 1 GOL GLYCEROL × 9 CL CHLORIDE ION × 1 EDO 1,2-ETHANEDIOL × 3	X-RAY DIFFRACTION X-ray crystallization conditions 283 K；18% (W/V) PEG 10,000, 20% (V/V) GLYCEROL, 100 MM TRIS-HCL PH 8.5 AND 100 MM NACL AT 283 K	Resolution 1.43 Å R-free 0.182
4H4F Crystal structure of human chymotrypsin C (CTRC) bound to inhibitor eglin c from Hirudo medicinalis Deposited 2012-09-17	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain B 8–70（63 aa） Fragment：Eglin c (unp residues 8-70)	Not recorded	PO4 PHOSPHATE ION × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；298 K；0.2 M lithium sulfate monohydrate, 0.1 M TRIS hydrochloride and 30 % (w/v) PEG 4000 , pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 1.90 Å R-free 0.210

15 other PDB entries and 19 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	ICIC_HIRME
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain I； PDBConstruct 1–70； UniProt 1–70

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	1tec
Deposition date deposition_date	1989-05-24
Structure title title	CRYSTALLOGRAPHIC REFINEMENT BY INCORPORATION OF MOLECULAR DYNAMICS. THE THERMOSTABLE SERINE PROTEASE THERMITASE COMPLEXED WITH EGLIN-C
Keywords keywords	COMPLEX(SERINE PROTEINASE-INHIBITOR); COMPLEX(SERINE PROTEINASE-INHIBITOR)
Experimental Method method	X-RAY DIFFRACTION

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3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier	19.98 Å
Radius of gyration Rg (electron density) rg_electron	19.14 Å
Forward intensity I(0) i0	22872600.00
Molecular weight molecular_weight	35797.0 kDa
Excluded volume excluded_volume	44333 Å³
Envelope volume envelope_volume	48525 Å³
Hydration-shell volume shell_volume	21125 Å³
Envelope diameter envelope_diameter	65.3 Å
Shell Rg shell_rg	25.90 Å
Envelope Rg envelope_rg	19.37 Å
Shape Rg shape_rg	19.16 Å
Total Rg total_rg	19.93 Å
Total atoms total_atoms	2529
Residues n_residues	342
Spherical-harmonic order n_harmonics	20
q range q_range	— – 0.5000 Å⁻¹
Data points n_points	101
Shell type shell_type	directional
Solvent electron density solvent_density	0.3340 e/Å³
Shell contrast contrast_shell	0.0300 e/Å³
CRYSOL version crysol_version	4.1.3

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4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax	65.4 Å
Rg (real space) rg_real	19.89 Å
Rg uncertainty (real space) rg_real_error	0.34 Å
I(0) (real space) i0_real	2.2870e+07
I(0) uncertainty (real space) i0_real_error	2.7880e+05
Rg (reciprocal space) rg_reciprocal	19.90 Å
I(0) (reciprocal space) i0_reciprocal	22870000.0000
Solution quality estimate total_estimate	0.8754
Solution quality rating solution_quality	GOOD a GOOD solution
P(r) peaks n_peaks	2
Primary peak position r_peak_primary	25.8 Å
Skewness Skewness skewness	0.285
Kurtosis Kurtosis kurtosis	-0.198
Angular range angular_range	— – 0.4000 Å⁻¹
Current regularization parameter α current_alpha	0.0000
Highest regularization parameter α highest_alpha	6849000.0000
Real-space data points n_real_points	72
GNOM version gnom_version	4.1.3
Quality Criteria quality_criteria	AN1: 0.000; Oscil: 0.809; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.948

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5. Crystallography and Experiment 5. Crystallography & Experiment

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6. Entities and Polymers Entities & Polymers (5)

Entity 1 Entity 1 polymer

Description description	THERMITASE
Molecular weight formula_weight	28384.9 kDa
EC 编号 ec_number	3.4.21.66
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E
Atom count atom_count	2737

YTPNDPYFSSRQYGPQKIQAPQAWDIAEGSGAKIAIVDTGVQSNHPDLAGKVVGGWDFVDNDSTPQNGNGHGTHCAGIAAAVTNNSTGIAGTAPKASILAVRVLDNSGSGTWTAVANGITYAADQGAKVISLSLGGTVGNSGLQQAVNYAWNKGSVVVAAAGNAGNTAPNYPAYYSNAIAVASTDQNDNKSSFSTYGSVVDVAAPGSWIYSTYPTSTYASLSGTSMATPHVAGVAGLLASQGRSASNIRAAIENTADKISGTGTYWAKGRVNAYKAVQY

来源 Source

来源生物 organism	Thermoactinomyces vulgaris
NCBI Class编号 ncbi_taxonomy_id	2026

Entity 2 Entity 2 polymer

Description description	EGLIN C
Molecular weight formula_weight	8100.0 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	I

TEFGSELKSFPEVVGKTVDQAREYFTLHYPQYDVYFLPEGSPVTLDLRYNRVRVFYNPGTNVVNHVPHVG

来源 Source

来源生物 organism	Hirudo medicinalis
通用名 common_name	medicinal leech
NCBI Class编号 ncbi_taxonomy_id	6421

Entity 3 Entity 3 non-polymer

Description description	CALCIUM ION
Molecular weight formula_weight	40.1 kDa
Source method src_method	syn
Copy count entity_count	2

Entity 4 Entity 4 non-polymer

Description description	SODIUM ION
Molecular weight formula_weight	23.0 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 5 Entity 5 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	208

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7. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_id	d1tece_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.41 — Subtilisin-like
Superfamily Superfamily superfamily	c.41.1 — Subtilisin-like
Family Family family	c.41.1.1 — Subtilases

Domain ID domain_id	d1teci_
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.40 — CI-2 family of serine protease inhibitors
Superfamily Superfamily superfamily	d.40.1 — CI-2 family of serine protease inhibitors
Family Family family	d.40.1.1 — CI-2 family of serine protease inhibitors

CATH v4.4 (2 domains)

Domain ID domain_id	1tecE00
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	200 — Peptidase S8/S53 domain

Domain ID domain_id	1tecI00
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	10 — Trypsin Inhibitor V; Chain A
Homologous superfamily homologous superfamily	10 — Trypsin Inhibitor V, subunit A

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8. Citations (1)

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Unit-cell length a length_a	63.250 Å
Unit-cell length b length_b	72.100 Å
Unit-cell length c length_c	89.250 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	4

Space group space_group	P 21 21 21
Space-group number int_tables_number	19
Crystal system crystal_system	—

Resolution resolution	2.200 Å
Low-resolution limit resolution_low	— Å
R factor r_factor	—
R_work r_work	—
R_free r_free	—

fit	/app/data/saxs_computation/te/1tec/1tec.fit
pddf	/app/data/pr_computation/te/1tec/1tec.pr.out
profile	/app/data/saxs_computation/te/1tec/1tec.dat

CRYSTALLOGRAPHIC REFINEMENT BY INCORPORATION OF MOLECULAR DYNAMICS. THE THERMOSTABLE SERINE PROTEASE THERMITASE COMPLEXED WITH EGLIN-C

1. Protein Identity and Related Structures Protein Identity & Related Structures

THERMITASE

State in the Current Structure

Other States of the Same Protein in the Database

EGLIN C

State in the Current Structure

Other States of the Same Protein in the Database

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

2. Structure Basics 2. Structure Basics

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

5. Crystallography and Experiment 5. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

6. Entities and Polymers Entities & Polymers (5)

Entity 1 Entity 1 polymer

Polymer Polymer

来源 Source

Entity 2 Entity 2 polymer

Polymer Polymer

来源 Source

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 non-polymer

Entity 5 Entity 5 water

7. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

CATH v4.4 (2 domains)

8. Citations (1)

9. Files and Curves (10)

Files (7)

Curves (3)