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Structure of monoclinic papain at 1.60 ångströms resolution

Analyse Structure of monoclinic papain at 1.60 ångströms resolution in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1PPN
Type: protein
Length: 212 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Papain
UniProt: P00784
Ligands: UNL
Pockets: 1 · best druggability 0.28

Structure

x-ray diffraction · 1 distinct chain · 26% helix, 22% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Papain	protein	212	26% helix, 22% strand	P00784

Ligands and binding sites

UNL · Unknown ligand · ion · chains A
MOH · Methanol · additive · 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	58	0.28	0.73	15	empty

Modifications

Observed in the structure: 3 disulfide (disulfide).

Compared structures

1PPN · Structure of monoclinic papain at 1.60 ångströms resolution · the same entry in another collection · chain A against A, TM-score 1.00
P00784 · AlphaFold monomer V2.0 prediction for papain (P00784) · a predicted model of the same protein · chain A against A, TM-score 0.99

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 P00784
Elsewhere: RCSB PDB 1PPN · PDBe 1PPN · UniProt P00784

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