SAXSdb — 3gmy

▼

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

BLP

Streptomyces clavuligerus

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein monomer	Monomer	Protein 1	water × 1	Consistent with protein count
2	Protein monomer	Monomer	Protein 1	water × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	P97062_STRCL
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–154； UniProt 29–182 Author chain B； PDBConstruct 1–154； UniProt 29–182

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.

▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id	3gmy
Deposition date deposition_date	2009-03-15
Structure title title	Crystal Structure of Beta-Lactamse Inhibitory Protein-Like Protein (BLP), Selenomethionine Derivative
Keywords keywords	2-layer alpha/beta sandwich, PROTEIN BINDING; PROTEIN BINDING
Experimental Method method	X-RAY DIFFRACTION

▼

3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

3gmy__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

3gmy__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

3gmy__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	17.01 Å
Rg (electron density)	16.20 Å
Total Rg	17.15 Å
Atom count	1236
Residues	150
Excluded volume	21775 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`3gmy__assembly_1__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`3gmy__assembly_2__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download

▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (2)

▼

6. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_id	d3gmya_
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.98 — BLIP-like
Superfamily Superfamily superfamily	d.98.1 — beta-lactamase-inhibitor protein, BLIP
Family Family family	d.98.1.0 — automated matches

Domain ID domain_id	d3gmyb_
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.98 — BLIP-like
Superfamily Superfamily superfamily	d.98.1 — beta-lactamase-inhibitor protein, BLIP
Family Family family	d.98.1.0 — automated matches

CATH v4.4 (2 domains)

Domain ID domain_id	3gmyA00
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	730 — BLIP domain

Domain ID domain_id	3gmyB00
Class class	3 — Alpha Beta
Architecture architecture	10 — Roll
Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily	730 — BLIP domain

▶

Unit-cell length a length_a	101.167 Å
Unit-cell length b length_b	67.195 Å
Unit-cell length c length_c	41.208 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	8

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

Resolution resolution	1.700 Å
Low-resolution limit resolution_low	55.000 Å
R factor r_factor	0.2033
R_work r_work	0.2000
R_free r_free	0.2730

Description description	BLP
Molecular weight formula_weight	17740.2 kDa
Source method src_method	man
Copy count entity_count	2

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B
Atom count atom_count	2965

Crystal Structure of Beta-Lactamse Inhibitory Protein-Like Protein (BLP), Selenomethionine Derivative

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

BLP

State in the Current Structure

Other States of the Same Protein in the Database

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

3gmy__assembly_1__model_1

3gmy__assembly_1__model_1 | I(q)

3gmy__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (2)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 water

6. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

CATH v4.4 (2 domains)

7. Citations (1)

Source organism organism	Streptomyces clavuligerus
NCBI taxonomy ID ncbi_taxonomy_id	1901
Host organism host_organism	Escherichia coli

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	479

Crystal Structure of Beta-Lactamse Inhibitory Protein-Like Protein (BLP), Selenomethionine Derivative

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

BLP

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

3gmy__assembly_1__model_1

3gmy__assembly_1__model_1 | I(q)

3gmy__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (2)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 water

6. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

CATH v4.4 (2 domains)

7. Citations (1)