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The crystal structure of the bacillus lentus alkaline protease, subtilisin bl, at 1.4 ångströms resolution

Analyse The crystal structure of the bacillus lentus alkaline protease, subtilisin bl… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1ST3
Type: protein
Length: 269 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Subtilisin bl
EC: 3.4.21.62
UniProt: P29599
Ligands: CA
Pockets: 1 · best druggability 0.36

Structure

x-ray diffraction · 1 distinct chain · 30% helix, 20% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Subtilisin bl (EC 3.4.21.62)	protein	269	30% helix, 20% strand	P29599

Ligands and binding sites

CA · Calcium ion · metal · 2 copies · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	85	0.36	0.76	23	empty

Compared structures

1ST3 · The crystal structure of the bacillus lentus alkaline protease, subtilisin bl, at 1.4… · the same entry in another collection · chain A against A, TM-score 1.00
P29599 · AlphaFold monomer V2.0 prediction for subtilisin bl (P29599) · a predicted model of the same protein · chain A against A, TM-score 1.00

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P29599
Elsewhere: RCSB PDB 1ST3 · PDBe 1ST3 · UniProt P29599

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