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Molecular basis of mitomycin C resictance in streptomyces: crystal structures of the mrd protein with and without a drug derivative

Analyse Molecular basis of mitomycin C resictance in streptomyces: crystal structures… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1KLL
Type: protein
Length: 128 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Mitomycin-binding protein
UniProt: O05205
Ligands: MC
Pockets: 1 · best druggability 0.37

Structure

x-ray diffraction · 1 distinct chain · 28% helix, 34% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Mitomycin-binding protein	protein	128	28% helix, 34% strand	O05205

Ligands and binding sites

MC · 1,2-cis-1-hydroxy-2,7-diamino-mitosene · ligand · 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	111	0.37	0.74	18	empty

Modifications

Observed in the structure: 3 modified (engineered).

Compared structures

1KLL · Molecular basis of mitomycin C resictance in streptomyces: Crystal structures of the MRD… · the same entry in another collection · chain A against A, TM-score 1.00

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Every structure of UniProt O05205
Elsewhere: RCSB PDB 1KLL · PDBe 1KLL · UniProt O05205

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