MolNFT v1 · #18102 · protein

Refined X-ray structure of PAPAIN(DOT)E-64-C complex at 2.1-ångströms resolution

1PE6: “Refined X-ray structure of PAPAIN(DOT)E-64-C complex at 2.1-ångströms resolution”. X-ray diffraction, 1 ligand (E6C). MolNFT v1 #18102 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 1PE6
Type: protein
Length: 212 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Papain
EC: 3.4.22.2
UniProt: P00784
Ligands: E6C

Structure

x-ray diffraction · 1 distinct chain · 25% helix, 21% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Papain (EC 3.4.22.2)	protein	212	25% helix, 21% strand	P00784

Ligands and binding sites

E6C · N-[1-hydroxycarboxyethyl-carbonyl]leucylamino-2-methyl-butane · ligand · chains A
MOH · Methanol · additive · 14 copies · chains A

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

Modifications

Observed in the structure: 3 disulfide, 1 covalent (disulfide, covalent ligand).

Compared structures

1PE6 · Refined X-ray structure of PAPAIN(DOT)E-64-C complex at 2.1-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 1PE6 · PDBe 1PE6 · UniProt P00784

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